diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-28 23:03:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-28 23:03:42 -0700 |
| commit | 3dcbbcda7c5b77c400791b26facd6593c5b176e0 (patch) | |
| tree | 2e7b844c4d450cf43810a6ed0ddd5c702c245a88 | |
| parent | c972398b7871d9fb58c6a317786065a7cc6ca4be (diff) | |
| parent | 6fbe59b9569b2c8d5522d182263935c6c86fc40a (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (160 commits)
[ETHTOOL]: Remove some entries from non-root command list.
[Bluetooth]: Fix section mismatch of bt_sysfs_cleanup()
[Bluetooth]: Don't update disconnect timer for incoming connections
[ETHTOOL]: let mortals use ethtool
[NetLabel]: add audit support for configuration changes
[TCP]: Fix and simplify microsecond rtt sampling
[TCP] tcp-lp: prevent chance for oops
[SUNRPC]: Remove unnecessary check in net/sunrpc/svcsock.c
[IPVS] bug: endianness breakage in ip_vs_ftp
[IPVS]: ipvs annotations
[NETFILTER]: h323 annotations
[NETFILTER]: ipt annotations
[NETFILTER]: NAT annotations
[NETFILTER]: conntrack annotations
[NETFILTER]: netfilter misc annotations
[NET]: Annotate dst_ops protocol
[NET]: is it Andy or Andi ??
[IPVS]: Make sure ip_vs_ftp ports are valid: module_param_array approach
[IPVS]: Reverse valid ip_vs_ftp ports fix: port check approach
[IrDA] stir4200: removing undocumented bits handling
...
247 files changed, 3164 insertions, 1990 deletions
diff --git a/Documentation/networking/pktgen.txt b/Documentation/networking/pktgen.txt index 44f2f769e86..18d385c068f 100644 --- a/Documentation/networking/pktgen.txt +++ b/Documentation/networking/pktgen.txt @@ -100,6 +100,7 @@ Examples: are: IPSRC_RND #IP Source is random (between min/max), IPDST_RND, UDPSRC_RND, UDPDST_RND, MACSRC_RND, MACDST_RND + MPLS_RND, VID_RND, SVID_RND pgset "udp_src_min 9" set UDP source port min, If < udp_src_max, then cycle through the port range. @@ -125,6 +126,21 @@ Examples: pgset "mpls 0" turn off mpls (or any invalid argument works too!) + pgset "vlan_id 77" set VLAN ID 0-4095 + pgset "vlan_p 3" set priority bit 0-7 (default 0) + pgset "vlan_cfi 0" set canonical format identifier 0-1 (default 0) + + pgset "svlan_id 22" set SVLAN ID 0-4095 + pgset "svlan_p 3" set priority bit 0-7 (default 0) + pgset "svlan_cfi 0" set canonical format identifier 0-1 (default 0) + + pgset "vlan_id 9999" > 4095 remove vlan and svlan tags + pgset "svlan 9999" > 4095 remove svlan tag + + + pgset "tos XX" set former IPv4 TOS field (e.g. "tos 28" for AF11 no ECN, default 00) + pgset "traffic_class XX" set former IPv6 TRAFFIC CLASS (e.g. "traffic_class B8" for EF no ECN, default 00) + pgset stop aborts injection. Also, ^C aborts generator. diff --git a/arch/ia64/hp/sim/simeth.c b/arch/ia64/hp/sim/simeth.c index b5195be6281..e1a1b11473e 100644 --- a/arch/ia64/hp/sim/simeth.c +++ b/arch/ia64/hp/sim/simeth.c @@ -320,7 +320,7 @@ simeth_device_event(struct notifier_block *this,unsigned long event, void *ptr) } printk(KERN_INFO "simeth_device_event: %s ipaddr=0x%x\n", - dev->name, htonl(ifa->ifa_local)); + dev->name, ntohl(ifa->ifa_local)); /* * XXX Fix me @@ -331,7 +331,7 @@ simeth_device_event(struct notifier_block *this,unsigned long event, void *ptr) local = dev->priv; /* now do it for real */ r = event == NETDEV_UP ? - netdev_attach(local->simfd, dev->irq, htonl(ifa->ifa_local)): + netdev_attach(local->simfd, dev->irq, ntohl(ifa->ifa_local)): netdev_detach(local->simfd); printk(KERN_INFO "simeth: netdev_attach/detach: event=%s ->%d\n", diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c index 664c2e2fb82..bd1178fa4e9 100644 --- a/arch/um/drivers/net_kern.c +++ b/arch/um/drivers/net_kern.c @@ -825,7 +825,7 @@ int dev_netmask(void *d, void *m) struct net_device *dev = d; struct in_device *ip = dev->ip_ptr; struct in_ifaddr *in; - __u32 *mask_out = m; + __be32 *mask_out = m; if(ip == NULL) return(1); diff --git a/arch/xtensa/platform-iss/network.c b/arch/xtensa/platform-iss/network.c index d96164e602f..15d64414bd6 100644 --- a/arch/xtensa/platform-iss/network.c +++ b/arch/xtensa/platform-iss/network.c @@ -201,7 +201,7 @@ static void dev_ip_addr(void *d, char *buf, char *bin_buf) struct net_device *dev = d; struct in_device *ip = dev->ip_ptr; struct in_ifaddr *in; - u32 addr; + __be32 addr; if ((ip == NULL) || ((in = ip->ifa_list) == NULL)) { printk(KERN_WARNING "Device not assigned an IP address!\n"); diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c index 23f96213f4a..efcc28ec9d9 100644 --- a/drivers/bluetooth/bfusb.c +++ b/drivers/bluetooth/bfusb.c @@ -2,7 +2,7 @@ * * AVM BlueFRITZ! USB driver * - * Copyright (C) 2003 Marcel Holtmann <marcel@holtmann.org> + * Copyright (C) 2003-2006 Marcel Holtmann <marcel@holtmann.org> * * * This program is free software; you can redistribute it and/or modify @@ -59,7 +59,6 @@ static struct usb_device_id bfusb_table[] = { MODULE_DEVICE_TABLE(usb, bfusb_table); - #define BFUSB_MAX_BLOCK_SIZE 256 #define BFUSB_BLOCK_TIMEOUT 3000 @@ -70,7 +69,7 @@ MODULE_DEVICE_TABLE(usb, bfusb_table); #define BFUSB_MAX_BULK_TX 2 #define BFUSB_MAX_BULK_RX 2 -struct bfusb { +struct bfusb_data { struct hci_dev *hdev; unsigned long state; @@ -92,137 +91,136 @@ struct bfusb { struct sk_buff_head completed_q; }; -struct bfusb_scb { +struct bfusb_data_scb { struct urb *urb; }; static void bfusb_tx_complete(struct urb *urb, struct pt_regs *regs); static void bfusb_rx_complete(struct urb *urb, struct pt_regs *regs); -static struct urb *bfusb_get_completed(struct bfusb *bfusb) +static struct urb *bfusb_get_completed(struct bfusb_data *data) { struct sk_buff *skb; struct urb *urb = NULL; - BT_DBG("bfusb %p", bfusb); + BT_DBG("bfusb %p", data); - skb = skb_dequeue(&bfusb->completed_q); + skb = skb_dequeue(&data->completed_q); if (skb) { - urb = ((struct bfusb_scb *) skb->cb)->urb; + urb = ((struct bfusb_data_scb *) skb->cb)->urb; kfree_skb(skb); } return urb; } -static void bfusb_unlink_urbs(struct bfusb *bfusb) +static void bfusb_unlink_urbs(struct bfusb_data *data) { struct sk_buff *skb; struct urb *urb; - BT_DBG("bfusb %p", bfusb); + BT_DBG("bfusb %p", data); - while ((skb = skb_dequeue(&bfusb->pending_q))) { - urb = ((struct bfusb_scb *) skb->cb)->urb; + while ((skb = skb_dequeue(&data->pending_q))) { + urb = ((struct bfusb_data_scb *) skb->cb)->urb; usb_kill_urb(urb); - skb_queue_tail(&bfusb->completed_q, skb); + skb_queue_tail(&data->completed_q, skb); } - while ((urb = bfusb_get_completed(bfusb))) + while ((urb = bfusb_get_completed(data))) usb_free_urb(urb); } - -static int bfusb_send_bulk(struct bfusb *bfusb, struct sk_buff *skb) +static int bfusb_send_bulk(struct bfusb_data *data, struct sk_buff *skb) { - struct bfusb_scb *scb = (void *) skb->cb; - struct urb *urb = bfusb_get_completed(bfusb); + struct bfusb_data_scb *scb = (void *) skb->cb; + struct urb *urb = bfusb_get_completed(data); int err, pipe; - BT_DBG("bfusb %p skb %p len %d", bfusb, skb, skb->len); + BT_DBG("bfusb %p skb %p len %d", data, skb, skb->len); if (!urb && !(urb = usb_alloc_urb(0, GFP_ATOMIC))) return -ENOMEM; - pipe = usb_sndbulkpipe(bfusb->udev, bfusb->bulk_out_ep); + pipe = usb_sndbulkpipe(data->udev, data->bulk_out_ep); - usb_fill_bulk_urb(urb, bfusb->udev, pipe, skb->data, skb->len, + usb_fill_bulk_urb(urb, data->udev, pipe, skb->data, skb->len, bfusb_tx_complete, skb); scb->urb = urb; - skb_queue_tail(&bfusb->pending_q, skb); + skb_queue_tail(&data->pending_q, skb); err = usb_submit_urb(urb, GFP_ATOMIC); if (err) { BT_ERR("%s bulk tx submit failed urb %p err %d", - bfusb->hdev->name, urb, err); - skb_unlink(skb, &bfusb->pending_q); + data->hdev->name, urb, err); + skb_unlink(skb, &data->pending_q); usb_free_urb(urb); } else - atomic_inc(&bfusb->pending_tx); + atomic_inc(&data->pending_tx); return err; } -static void bfusb_tx_wakeup(struct bfusb *bfusb) +static void bfusb_tx_wakeup(struct bfusb_data *data) { struct sk_buff *skb; - BT_DBG("bfusb %p", bfusb); + BT_DBG("bfusb %p", data); - if (test_and_set_bit(BFUSB_TX_PROCESS, &bfusb->state)) { - set_bit(BFUSB_TX_WAKEUP, &bfusb->state); + if (test_and_set_bit(BFUSB_TX_PROCESS, &data->state)) { + set_bit(BFUSB_TX_WAKEUP, &data->state); return; } do { - clear_bit(BFUSB_TX_WAKEUP, &bfusb->state); + clear_bit(BFUSB_TX_WAKEUP, &data->state); - while ((atomic_read(&bfusb->pending_tx) < BFUSB_MAX_BULK_TX) && - (skb = skb_dequeue(&bfusb->transmit_q))) { - if (bfusb_send_bulk(bfusb, skb) < 0) { - skb_queue_head(&bfusb->transmit_q, skb); + while ((atomic_read(&data->pending_tx) < BFUSB_MAX_BULK_TX) && + (skb = skb_dequeue(&data->transmit_q))) { + if (bfusb_send_bulk(data, skb) < 0) { + skb_queue_head(&data->transmit_q, skb); break; } } - } while (test_bit(BFUSB_TX_WAKEUP, &bfusb->state)); + } while (test_bit(BFUSB_TX_WAKEUP, &data->state)); - clear_bit(BFUSB_TX_PROCESS, &bfusb->state); + clear_bit(BFUSB_TX_PROCESS, &data->state); } static void bfusb_tx_complete(struct urb *urb, struct pt_regs *regs) { struct sk_buff *skb = (struct sk_buff *) urb->context; - struct bfusb *bfusb = (struct bfusb *) skb->dev; + struct bfusb_data *data = (struct bfusb_data *) skb->dev; - BT_DBG("bfusb %p urb %p skb %p len %d", bfusb, urb, skb, skb->len); + BT_DBG("bfusb %p urb %p skb %p len %d", data, urb, skb, skb->len); - atomic_dec(&bfusb->pending_tx); + atomic_dec(&data->pending_tx); - if (!test_bit(HCI_RUNNING, &bfusb->hdev->flags)) + if (!test_bit(HCI_RUNNING, &data->hdev->flags)) return; if (!urb->status) - bfusb->hdev->stat.byte_tx += skb->len; + data->hdev->stat.byte_tx += skb->len; else - bfusb->hdev->stat.err_tx++; + data->hdev->stat.err_tx++; - read_lock(&bfusb->lock); + read_lock(&data->lock); - skb_unlink(skb, &bfusb->pending_q); - skb_queue_tail(&bfusb->completed_q, skb); + skb_unlink(skb, &data->pending_q); + skb_queue_tail(&data->completed_q, skb); - bfusb_tx_wakeup(bfusb); + bfusb_tx_wakeup(data); - read_unlock(&bfusb->lock); + read_unlock(&data->lock); } -static int bfusb_rx_submit(struct bfusb *bfusb, struct urb *urb) +static int bfusb_rx_submit(struct bfusb_data *data, struct urb *urb) { - struct bfusb_scb *scb; + struct bfusb_data_scb *scb; struct sk_buff *skb; int err, pipe, size = HCI_MAX_FRAME_SIZE + 32; @@ -231,28 +229,29 @@ static int bfusb_rx_submit(struct bfusb *bfusb, struct urb *urb) if (!urb && !(urb = usb_alloc_urb(0, GFP_ATOMIC))) return -ENOMEM; - if (!(skb = bt_skb_alloc(size, GFP_ATOMIC))) { + skb = bt_skb_alloc(size, GFP_ATOMIC); + if (!skb) { usb_free_urb(urb); return -ENOMEM; } - skb->dev = (void *) bfusb; + skb->dev = (void *) data; - scb = (struct bfusb_scb *) skb->cb; + scb = (struct bfusb_data_scb *) skb->cb; scb->urb = urb; - pipe = usb_rcvbulkpipe(bfusb->udev, bfusb->bulk_in_ep); + pipe = usb_rcvbulkpipe(data->udev, data->bulk_in_ep); - usb_fill_bulk_urb(urb, bfusb->udev, pipe, skb->data, size, + usb_fill_bulk_urb(urb, data->udev, pipe, skb->data, size, bfusb_rx_complete, skb); - skb_queue_tail(&bfusb->pending_q, skb); + skb_queue_tail(&data->pending_q, skb); err = usb_submit_urb(urb, GFP_ATOMIC); if (err) { BT_ERR("%s bulk rx submit failed urb %p err %d", - bfusb->hdev->name, urb, err); - skb_unlink(skb, &bfusb->pending_q); + data->hdev->name, urb, err); + skb_unlink(skb, &data->pending_q); kfree_skb(skb); usb_free_urb(urb); } @@ -260,15 +259,15 @@ static int bfusb_rx_submit(struct bfusb *bfusb, struct urb *urb) return err; } -static inline int bfusb_recv_block(struct bfusb *bfusb, int hdr, unsigned char *data, int len) +static inline int bfusb_recv_block(struct bfusb_data *data, int hdr, unsigned char *buf, int len) { - BT_DBG("bfusb %p hdr 0x%02x data %p len %d", bfusb, hdr, data, len); + BT_DBG("bfusb %p hdr 0x%02x data %p len %d", data, hdr, buf, len); if (hdr & 0x10) { - BT_ERR("%s error in block", bfusb->hdev->name); - if (bfusb->reassembly) - kfree_skb(bfusb->reassembly); - bfusb->reassembly = NULL; + BT_ERR("%s error in block", data->hdev->name); + if (data->reassembly) + kfree_skb(data->reassembly); + data->reassembly = NULL; return -EIO; } @@ -277,46 +276,46 @@ static inline int bfusb_recv_block(struct bfusb *bfusb, int hdr, unsigned char * unsigned char pkt_type; int pkt_len = 0; - if (bfusb->reassembly) { - BT_ERR("%s unexpected start block", bfusb->hdev->name); - kfree_skb(bfusb->reassembly); - bfusb->reassembly = NULL; + if (data->reassembly) { + BT_ERR("%s unexpected start block", data->hdev->name); + kfree_skb(data->reassembly); + data->reassembly = NULL; } if (len < 1) { - BT_ERR("%s no packet type found", bfusb->hdev->name); + BT_ERR("%s no packet type found", data->hdev->name); return -EPROTO; } - pkt_type = *data++; len--; + pkt_type = *buf++; len--; switch (pkt_type) { case HCI_EVENT_PKT: if (len >= HCI_EVENT_HDR_SIZE) { - struct hci_event_hdr *hdr = (struct hci_event_hdr *) data; + struct hci_event_hdr *hdr = (struct hci_event_hdr *) buf; pkt_len = HCI_EVENT_HDR_SIZE + hdr->plen; } else { - BT_ERR("%s event block is too short", bfusb->hdev->name); + BT_ERR("%s event block is too short", data->hdev->name); return -EILSEQ; } break; case HCI_ACLDATA_PKT: if (len >= HCI_ACL_HDR_SIZE) { - struct hci_acl_hdr *hdr = (struct hci_acl_hdr *) data; + struct hci_acl_hdr *hdr = (struct hci_acl_hdr *) buf; pkt_len = HCI_ACL_HDR_SIZE + __le16_to_cpu(hdr->dlen); } else { - BT_ERR("%s data block is too short", bfusb->hdev->name); + BT_ERR("%s data block is too short", data->hdev->name); return -EILSEQ; } break; case HCI_SCODATA_PKT: if (len >= HCI_SCO_HDR_SIZE) { - struct hci_sco_hdr *hdr = (struct hci_sco_hdr *) data; + struct hci_sco_hdr *hdr = (struct hci_sco_hdr *) buf; pkt_len = HCI_SCO_HDR_SIZE + hdr->dlen; } else { - BT_ERR("%s audio block is too short", bfusb->hdev->name); + BT_ERR("%s audio block is too short", data->hdev->name); return -EILSEQ; } break; @@ -324,27 +323,27 @@ static inline int bfusb_recv_block(struct bfusb *bfusb, int hdr, unsigned char * skb = bt_skb_alloc(pkt_len, GFP_ATOMIC); if (!skb) { - BT_ERR("%s no memory for the packet", bfusb->hdev->name); + BT_ERR("%s no memory for the packet", data->hdev->name); return -ENOMEM; } - skb->dev = (void *) bfusb->hdev; + skb->dev = (void *) data->hdev; bt_cb(skb)->pkt_type = pkt_type; - bfusb->reassembly = skb; + data->reassembly = skb; } else { - if (!bfusb->reassembly) { - BT_ERR("%s unexpected continuation block", bfusb->hdev->name); + if (!data->reassembly) { + BT_ERR("%s unexpected continuation block", data->hdev->name); return -EIO; } } if (len > 0) - memcpy(skb_put(bfusb->reassembly, len), data, len); + memcpy(skb_put(data->reassembly, len), buf, len); if (hdr & 0x08) { - hci_recv_frame(bfusb->reassembly); - bfusb->reassembly = NULL; + hci_recv_frame(data->reassembly); + data->reassembly = NULL; } return 0; @@ -353,22 +352,22 @@ static inline int bfusb_recv_block(struct bfusb *bfusb, int hdr, unsigned char * static void bfusb_rx_complete(struct urb *urb, struct pt_regs *regs) { struct sk_buff *skb = (struct sk_buff *) urb->context; - struct bfusb *bfusb = (struct bfusb *) skb->dev; + struct bfusb_data *data = (struct bfusb_data *) skb->dev; unsigned char *buf = urb->transfer_buffer; int count = urb->actual_length; int err, hdr, len; BT_DBG("bfusb %p urb %p skb %p len %d", bfusb, urb, skb, skb->len); - read_lock(&bfusb->lock); + read_lock(&data->lock); - if (!test_bit(HCI_RUNNING, &bfusb->hdev->flags)) + if (!test_bit(HCI_RUNNING, &data->hdev->flags)) goto unlock; if (urb->status || !count) goto resubmit; - bfusb->hdev->stat.byte_rx += count; + data->hdev->stat.byte_rx += count; skb_put(skb, count); @@ -387,90 +386,89 @@ static void bfusb_rx_complete(struct urb *urb, struct pt_regs *regs) if (count < len) { BT_ERR("%s block extends over URB buffer ranges", - bfusb->hdev->name); + data->hdev->name); } if ((hdr & 0xe1) == 0xc1) - bfusb_recv_block(bfusb, hdr, buf, len); + bfusb_recv_block(data, hdr, buf, len); count -= len; buf += len; } - skb_unlink(skb, &bfusb->pending_q); + skb_unlink(skb, &data->pending_q); kfree_skb(skb); - bfusb_rx_submit(bfusb, urb); + bfusb_rx_submit(data, urb); - read_unlock(&bfusb->lock); + read_unlock(&data->lock); return; resubmit: - urb->dev = bfusb->udev; + urb->dev = data->udev; err = usb_submit_urb(urb, GFP_ATOMIC); if (err) { BT_ERR("%s bulk resubmit failed urb %p err %d", - bfusb->hdev->name, urb, err); + data->hdev->name, urb, err); } unlock: - read_unlock(&bfusb->lock); + read_unlock(&data->lock); } - static int bfusb_open(struct hci_dev *hdev) { - struct bfusb *bfusb = (struct bfusb *) hdev->driver_data; + struct bfusb_data *data = hdev->driver_data; unsigned long flags; int i, err; - BT_DBG("hdev %p bfusb %p", hdev, bfusb); + BT_DBG("hdev %p bfusb %p", hdev, data); if (test_and_set_bit(HCI_RUNNING, &hdev->flags)) return 0; - write_lock_irqsave(&bfusb->lock, flags); + write_lock_irqsave(&data->lock, flags); - err = bfusb_rx_submit(bfusb, NULL); + err = bfusb_rx_submit(data, NULL); if (!err) { for (i = 1; i < BFUSB_MAX_BULK_RX; i++) - bfusb_rx_submit(bfusb, NULL); + bfusb_rx_submit(data, NULL); } else { clear_bit(HCI_RUNNING, &hdev->flags); } - write_unlock_irqrestore(&bfusb->lock, flags); + write_unlock_irqrestore(&data->lock, flags); return err; } static int bfusb_flush(struct hci_dev *hdev) { - struct bfusb *bfusb = (struct bfusb *) hdev->driver_data; + struct bfusb_data *data = hdev->driver_data; - BT_DBG("hdev %p bfusb %p", hdev, bfusb); + BT_DBG("hdev %p bfusb %p", hdev, data); - skb_queue_purge(&bfusb->transmit_q); + skb_queue_purge(&data->transmit_q); return 0; } static int bfusb_close(struct hci_dev *hdev) { - struct bfusb *bfusb = (struct bfusb *) hdev->driver_data; + struct bfusb_data *data = hdev->driver_data; unsigned long flags; - BT_DBG("hdev %p bfusb %p", hdev, bfusb); + BT_DBG("hdev %p bfusb %p", hdev, data); if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) return 0; - write_lock_irqsave(&bfusb->lock, flags); - write_unlock_irqrestore(&bfusb->lock, flags); + write_lock_irqsave(&data->lock, flags); + write_unlock_irqrestore(&data->lock, flags); - bfusb_unlink_urbs(bfusb); + bfusb_unlink_urbs(data); bfusb_flush(hdev); return 0; @@ -479,7 +477,7 @@ static int bfusb_close(struct hci_dev *hdev) static int bfusb_send_frame(struct sk_buff *skb) { struct hci_dev *hdev = (struct hci_dev *) skb->dev; - struct bfusb *bfusb; + struct bfusb_data *data; struct sk_buff *nskb; unsigned char buf[3]; int sent = 0, size, count; @@ -494,7 +492,7 @@ static int bfusb_send_frame(struct sk_buff *skb) if (!test_bit(HCI_RUNNING, &hdev->flags)) return -EBUSY; - bfusb = (struct bfusb *) hdev->driver_data; + data = hdev->driver_data; switch (bt_cb(skb)->pkt_type) { case HCI_COMMAND_PKT: @@ -514,12 +512,13 @@ static int bfusb_send_frame(struct sk_buff *skb) count = skb->len; /* Max HCI frame size seems to be 1511 + 1 */ - if (!(nskb = bt_skb_alloc(count + 32, GFP_ATOMIC))) { + nskb = bt_skb_alloc(count + 32, GFP_ATOMIC); + if (!nskb) { BT_ERR("Can't allocate memory for new packet"); return -ENOMEM; } - nskb->dev = (void *) bfusb; + nskb->dev = (void *) data; while (count) { size = min_t(uint, count, BFUSB_MAX_BLOCK_SIZE); @@ -536,18 +535,18 @@ static int bfusb_send_frame(struct sk_buff *skb) } /* Don't send frame with multiple size of bulk max packet */ - if ((nskb->len % bfusb->bulk_pkt_size) == 0) { + if ((nskb->len % data->bulk_pkt_size) == 0) { buf[0] = 0xdd; buf[1] = 0x00; memcpy(skb_put(nskb, 2), buf, 2); } - read_lock(&bfusb->lock); + read_lock(&data->lock); - skb_queue_tail(&bfusb->transmit_q, nskb); - bfusb_tx_wakeup(bfusb); + skb_queue_tail(&data->transmit_q, nskb); + bfusb_tx_wakeup(data); - read_unlock(&bfusb->lock); + read_unlock(&data->lock); kfree_skb(skb); @@ -556,11 +555,11 @@ static int bfusb_send_frame(struct sk_buff *skb) static void bfusb_destruct(struct hci_dev *hdev) { - struct bfusb *bfusb = (struct bfusb *) hdev->driver_data; + struct bfusb_data *data = hdev->driver_data; - BT_DBG("hdev %p bfusb %p", hdev, bfusb); + BT_DBG("hdev %p bfusb %p", hdev, data); - kfree(bfusb); + kfree(data); } static int bfusb_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long arg) @@ -568,25 +567,24 @@ static int bfusb_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned long arg return -ENOIOCTLCMD; } - -static int bfusb_load_firmware(struct bfusb *bfusb, unsigned char *firmware, int count) +static int bfusb_load_firmware(struct bfusb_data *data, unsigned char *firmware, int count) { unsigned char *buf; int err, pipe, len, size, sent = 0; - BT_DBG("bfusb %p udev %p", bfusb, bfusb->udev); + BT_DBG("bfusb %p udev %p", data, data->udev); BT_INFO("BlueFRITZ! USB loading firmware"); - pipe = usb_sndctrlpipe(bfusb->udev, 0); + pipe = usb_sndctrlpipe(data->udev, 0); - if (usb_control_msg(bfusb->udev, pipe, USB_REQ_SET_CONFIGURATION, + if (usb_control_msg(data->udev, pipe, USB_REQ_SET_CONFIGURATION, 0, 1, 0, NULL, 0, USB_CTRL_SET_TIMEOUT) < 0) { BT_ERR("Can't change to loading configuration"); return -EBUSY; } - bfusb->udev->toggle[0] = bfusb->udev->toggle[1] = 0; + data->udev->toggle[0] = data->udev->toggle[1] = 0; buf = kmalloc(BFUSB_MAX_BLOCK_SIZE + 3, GFP_ATOMIC); if (!buf) { @@ -594,14 +592,14 @@ static int bfusb_load_firmware(struct bfusb *bfusb, unsigned char *firmware, int return -ENOMEM; } - pipe = usb_sndbulkpipe(bfusb->udev, bfusb->bulk_out_ep); + pipe = usb_sndbulkpipe(data->udev, data->bulk_out_ep); while (count) { size = min_t(uint, count, BFUSB_MAX_BLOCK_SIZE + 3); memcpy(buf, firmware + sent, size); - err = usb_bulk_msg(bfusb->udev, pipe, buf, size, + err = usb_bulk_msg(data->udev, pipe, buf, size, &len, BFUSB_BLOCK_TIMEOUT); if (err || (len != size)) { @@ -613,21 +611,23 @@ static int bfusb_load_firmware(struct bfusb *bfusb, unsigned char *firmware, int count -= size; } - if ((err = usb_bulk_msg(bfusb->udev, pipe, NULL, 0, - &len, BFUSB_BLOCK_TIMEOUT)) < 0) { + err = usb_bulk_msg(data->udev, pipe, NULL, 0, + &len, BFUSB_BLOCK_TIMEOUT); + if (err < 0) { BT_ERR("Error in null packet request"); goto error; } - pipe = usb_sndctrlpipe(bfusb->udev, 0); + pipe = usb_sndctrlpipe(data->udev, 0); - if ((err = usb_control_msg(bfusb->udev, pipe, USB_REQ_SET_CONFIGURATION, - 0, 2, 0, NULL, 0, USB_CTRL_SET_TIMEOUT)) < 0) { + err = usb_control_msg(data->udev, pipe, USB_REQ_SET_CONFIGURATION, + 0, 2, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + if (err < 0) { BT_ERR("Can't change to running configuration"); goto error; } - bfusb->udev->toggle[0] = bfusb->udev->toggle[1] = 0; + data->udev->toggle[0] = data->udev->toggle[1] = 0; BT_INFO("BlueFRITZ! USB device ready"); @@ -637,9 +637,9 @@ static int bfusb_load_firmware(struct bfusb *bfusb, unsigned char *firmware, int error: kfree(buf); - pipe = usb_sndctrlpipe(bfusb->udev, 0); + pipe = usb_sndctrlpipe(data->udev, 0); - usb_control_msg(bfusb->udev, pipe, USB_REQ_SET_CONFIGURATION, + usb_control_msg(data->udev, pipe, USB_REQ_SET_CONFIGURATION, 0, 0, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); return err; @@ -652,7 +652,7 @@ static int bfusb_probe(struct usb_interface *intf, const struct usb_device_id *i struct usb_host_endpoint *bulk_out_ep; struct usb_host_endpoint *bulk_in_ep; struct hci_dev *hdev; - struct bfusb *bfusb; + struct bfusb_data *data; BT_DBG("intf %p id %p", intf, id); @@ -672,23 +672,24 @@ static int bfusb_probe(struct usb_interface *intf, const struct usb_device_id *i } /* Initialize control structure and load firmware */ - if (!(bfusb = kzalloc(sizeof(struct bfusb), GFP_KERNEL))) { + data = kzalloc(sizeof(struct bfusb_data), GFP_KERNEL); + if (!data) { BT_ERR("Can't allocate memory for control structure"); goto done; } - bfusb->udev = udev; - bfusb->bulk_in_ep = bulk_in_ep->desc.bEndpointAddress; - bfusb->bulk_out_ep = bulk_out_ep->desc.bEndpointAddress; - bfusb->bulk_pkt_size = le16_to_cpu(bulk_out_ep->desc.wMaxPacketSize); + data->udev = udev; + data->bulk_in_ep = bulk_in_ep->desc.bEndpointAddress; + data->bulk_out_ep = bulk_out_ep->desc.bEndpointAddress; + data->bulk_pkt_size = le16_to_cpu(bulk_out_ep->desc.wMaxPacketSize); - rwlock_init(&bfusb->lock); + rwlock_init(&data->lock); - bfusb->reassembly = NULL; + data->reassembly = NULL; - skb_queue_head_init(&bfusb->transmit_q); - skb_queue_head_init(&bfusb->pending_q); - skb_queue_head_init(&bfusb->completed_q); + skb_queue_head_init(&data->transmit_q); + skb_queue_head_init(&data->pending_q); + skb_queue_head_init(&data->completed_q); if (request_firmware(&firmware, "bfubase.frm", &udev->dev) < 0) { BT_ERR("Firmware request failed"); @@ -697,7 +698,7 @@ static int bfusb_probe(struct usb_interface *intf, const struct usb_device_id *i BT_DBG("firmware data %p size %d", firmware->data, firmware->size); - if (bfusb_load_firmware(bfusb, firmware->data, firmware->size) < 0) { + if (bfusb_load_firmware(data, firmware->data, firmware->size) < 0) { BT_ERR("Firmware loading failed"); goto release; } @@ -711,10 +712,10 @@ static int bfusb_probe(struct usb_interface *intf, const struct usb_device_id *i goto error; } - bfusb->hdev = hdev; + data->hdev = hdev; hdev->type = HCI_USB; - hdev->driver_data = bfusb; + hdev->driver_data = data; SET_HCIDEV_DEV(hdev, &intf->dev); hdev->open = bfusb_open; @@ -732,7 +733,7 @@ static int bfusb_probe(struct usb_interface *intf, const struct usb_device_id *i goto error; } - usb_set_intfdata(intf, bfusb); + usb_set_intfdata(intf, data); return 0; @@ -740,7 +741,7 @@ release: release_firmware(firmware); error: - kfree(bfusb); + kfree(data); done: return -EIO; @@ -748,8 +749,8 @@ done: static void bfusb_disconnect(struct usb_interface *intf) { - struct bfusb *bfusb = usb_get_intfdata(intf); - struct hci_dev *hdev = bfusb->hdev; + struct bfusb_data *data = usb_get_intfdata(intf); + struct hci_dev *hdev = data->hdev; BT_DBG("intf %p", intf); @@ -779,7 +780,8 @@ static int __init bfusb_init(void) BT_INFO("BlueFRITZ! USB driver ver %s", VERSION); - if ((err = usb_register(&bfusb_driver)) < 0) + err = usb_register(&bfusb_driver); + if (err < 0) BT_ERR("Failed to register BlueFRITZ! USB driver"); return err; diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index 93ba25b7ea3..420b645c4c9 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -241,15 +241,11 @@ static int hci_uart_send_frame(struct sk_buff *skb) static void hci_uart_destruct(struct hci_dev *hdev) { - struct hci_uart *hu; - if (!hdev) return; BT_DBG("%s", hdev->name); - - hu = (struct hci_uart *) hdev->driver_data; - kfree(hu); + kfree(hdev->driver_data); } /* ------ LDISC part ------ */ @@ -272,7 +268,7 @@ static int hci_uart_tty_open(struct tty_struct *tty) return -EEXIST; if (!(hu = kzalloc(sizeof(struct hci_uart), GFP_KERNEL))) { - BT_ERR("Can't allocate controll structure"); + BT_ERR("Can't allocate control structure"); return -ENFILE; } @@ -360,7 +356,7 @@ static void hci_uart_tty_wakeup(struct tty_struct *tty) * * Return Value: None */ -static void hci_uart_tty_receive(struct tty_struct *tty, const __u8 *data, char *flags, int count) +static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, char *flags, int count) { struct hci_uart *hu = (void *)tty->disc_data; @@ -375,7 +371,8 @@ static void hci_uart_tty_receive(struct tty_struct *tty, const __u8 *data, char hu->hdev->stat.byte_rx += count; spin_unlock(&hu->rx_lock); - if (test_and_clear_bit(TTY_THROTTLED,&tty->flags) && tty->driver->unthrottle) + if (test_and_clear_bit(TTY_THROTTLED, &tty->flags) && + tty->driver->unthrottle) tty->driver->unthrottle(tty); } diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c index e2d4beac742..0801af4ad2b 100644 --- a/drivers/bluetooth/hci_usb.c +++ b/drivers/bluetooth/hci_usb.c @@ -96,6 +96,9 @@ static struct usb_device_id bluetooth_ids[] = { /* Ericsson with non-standard id */ { USB_DEVICE(0x0bdb, 0x1002) }, + /* Canyon CN-BTU1 with HID interfaces */ + { USB_DEVICE(0x0c10, 0x0000), .driver_info = HCI_RESET }, + { } /* Terminating entry */ }; diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c index aac67a3a601..a278d98a915 100644 --- a/drivers/bluetooth/hci_vhci.c +++ b/drivers/bluetooth/hci_vhci.c @@ -2,9 +2,9 @@ * * Bluetooth virtual HCI driver * - * Copyright (C) 2000-2001 Qualcomm Incorporated - * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com> - * Copyright (C) 2004-2005 Marcel Holtmann <marcel@holtmann.org> + * Copyright (C) 2000-2001 Qualcomm Incorporated + * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com> + * Copyright (C) 2004-2006 Marcel Holtmann <marcel@holtmann.org> * * * This program is free software; you can redistribute it and/or modify @@ -72,21 +72,21 @@ static int vhci_open_dev(struct hci_dev *hdev) static int vhci_close_dev(struct hci_dev *hdev) { - struct vhci_data *vhci = hdev->driver_data; + struct vhci_data *data = hdev->driver_data; if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) return 0; - skb_queue_purge(&vhci->readq); + skb_queue_purge(&data->readq); return 0; } static int vhci_flush(struct hci_dev *hdev) { - struct vhci_data *vhci = hdev->driver_data; + struct vhci_data *data = hdev->driver_data; - skb_queue_purge(&vhci->readq); + skb_queue_purge(&data->readq); return 0; } @@ -94,7 +94,7 @@ static int vhci_flush(struct hci_dev *hdev) static int vhci_send_frame(struct sk_buff *skb) { struct hci_dev* hdev = (struct hci_dev *) skb->dev; - struct vhci_data *vhci; + struct vhci_data *data; if (!hdev) { BT_ERR("Frame for unknown HCI device (hdev=NULL)"); @@ -104,15 +104,15 @@ static int vhci_send_frame(struct sk_buff *skb) if (!test_bit(HCI_RUNNING, &hdev->flags)) return -EBUSY; - vhci = hdev->driver_data; + data = hdev->driver_data; memcpy(skb_push(skb, 1), &bt_cb(skb)->pkt_type, 1); - skb_queue_tail(&vhci->readq, skb); + skb_queue_tail(&data->readq, skb); - if (vhci->flags & VHCI_FASYNC) - kill_fasync(&vhci->fasync, SIGIO, POLL_IN); + if (data->flags & VHCI_FASYNC) + kill_fasync(&data->fasync, SIGIO, POLL_IN); - wake_up_interruptible(&vhci->read_wait); + wake_up_interruptible(&data->read_wait); return 0; } @@ -122,7 +122,7 @@ static void vhci_destruct(struct hci_dev *hdev) kfree(hdev->driver_data); } -static inline ssize_t vhci_get_user(struct vhci_data *vhci, +static inline ssize_t vhci_get_user(struct vhci_data *data, const char __user *buf, size_t count) { struct sk_buff *skb; @@ -139,7 +139,7 @@ static inline ssize_t vhci_get_user(struct vhci_data *vhci, return -EFAULT; } - skb->dev = (void *) vhci->hdev; + skb->dev = (void *) data->hdev; bt_cb(skb)->pkt_type = *((__u8 *) skb->data); skb_pull(skb, 1); @@ -148,7 +148,7 @@ static inline ssize_t vhci_get_user(struct vhci_data *vhci, return count; } -static inline ssize_t vhci_put_user(struct vhci_data *vhci, +static inline ssize_t vhci_put_user(struct vhci_data *data, struct sk_buff *skb, char __user *buf, int count) { char __user *ptr = buf; @@ -161,42 +161,43 @@ static inline ssize_t vhci_put_user(struct vhci_data *vhci, total += len; - vhci->hdev->stat.byte_tx += len; + data->hdev->stat.byte_tx += len; switch (bt_cb(skb)->pkt_type) { case HCI_COMMAND_PKT: - vhci->hdev->stat.cmd_tx++; + data->hdev->stat.cmd_tx++; break; case HCI_ACLDATA_PKT: - vhci->hdev->stat.acl_tx++; + data->hdev->stat.acl_tx++; break; case HCI_SCODATA_PKT: - vhci->hdev->stat.cmd_tx++; + data->hdev->stat.cmd_tx++; break; }; return total; } -static loff_t vhci_llseek(struct file * file, loff_t offset, int origin) +static loff_t vhci_llseek(struct file *file, loff_t offset, int origin) { return -ESPIPE; } -static ssize_t vhci_read(struct file * file, char __user * buf, size_t count, loff_t *pos) +static ssize_t vhci_read(struct file *file, + char __user *buf, size_t count, loff_t *pos) { DECLARE_WAITQUEUE(wait, current); - struct vhci_data *vhci = file->private_data; + struct vhci_data *data = file->private_data; struct sk_buff *skb; ssize_t ret = 0; - add_wait_queue(&vhci->read_wait, &wait); + add_wait_queue(&data->read_wait, &wait); while (count) { set_current_state(TASK_INTERRUPTIBLE); - skb = skb_dequeue(&vhci->readq); + skb = skb_dequeue(&data->readq); if (!skb) { if (file->f_flags & O_NONBLOCK) { ret = -EAGAIN; @@ -213,7 +214,7 @@ static ssize_t vhci_read(struct file * file, char __user * buf, size_t count, lo } if (access_ok(VERIFY_WRITE, buf, count)) - ret = vhci_put_user(vhci, skb, buf, count); + ret = vhci_put_user(data, skb, buf, count); else ret = -EFAULT; @@ -221,7 +222,7 @@ static ssize_t vhci_read(struct file * file, char __user * buf, size_t count, lo break; } set_current_state(TASK_RUNNING); - remove_wait_queue(&vhci->read_wait, &wait); + remove_wait_queue(&data->read_wait, &wait); return ret; } @@ -229,21 +230,21 @@ static ssize_t vhci_read(struct file * file, char __user * buf, size_t count, lo static ssize_t vhci_write(struct file *file, const char __user *buf, size_t count, loff_t *pos) { - struct vhci_data *vhci = file->private_data; + struct vhci_data *data = file->private_data; if (!access_ok(VERIFY_READ, buf, count)) return -EFAULT; - return vhci_get_user(vhci, buf, count); + return vhci_get_user(data, buf, count); } static unsigned int vhci_poll(struct file *file, poll_table *wait) { - struct vhci_data *vhci = file->private_data; + struct vhci_data *data = file->private_data; - poll_wait(file, &vhci->read_wait, wait); + poll_wait(file, &data->read_wait, wait); - if (!skb_queue_empty(&vhci->readq)) + if (!skb_queue_empty(&data->readq)) return POLLIN | POLLRDNORM; return POLLOUT | POLLWRNORM; @@ -257,26 +258,26 @@ static int vhci_ioctl(struct inode *inode, struct file *file, static int vhci_open(struct inode *inode, struct file *file) { - struct vhci_data *vhci; + struct vhci_data *data; struct hci_dev *hdev; - vhci = kzalloc(sizeof(struct vhci_data), GFP_KERNEL); - if (!vhci) + data = kzalloc(sizeof(struct vhci_data), GFP_KERNEL); + if (!data) return -ENOMEM; - skb_queue_head_init(&vhci->readq); - init_waitqueue_head(&vhci->read_wait); + skb_queue_head_init(&data->readq); + init_waitqueue_head(&data->read_wait); hdev = hci_alloc_dev(); if (!hdev) { - kfree(vhci); + kfree(data); return -ENOMEM; } - vhci->hdev = hdev; + data->hdev = hdev; - hdev->type = HCI_VHCI; - hdev->driver_data = vhci; + hdev->type = HCI_VIRTUAL; + hdev->driver_data = data; hdev->open = vhci_open_dev; hdev->close = vhci_close_dev; @@ -288,20 +289,20 @@ static int vhci_open(struct inode *inode, struct file *file) if (hci_register_dev(hdev) < 0) { BT_ERR("Can't register HCI device"); - kfree(vhci); + kfree(data); hci_free_dev(hdev); return -EBUSY; } - file->private_data = vhci; + file->private_data = data; return nonseekable_open(inode, file); } static int vhci_release(struct inode *inode, struct file *file) { - struct vhci_data *vhci = file->private_data; - struct hci_dev *hdev = vhci->hdev; + struct vhci_data *data = file->private_data; + struct hci_dev *hdev = data->hdev; if (hci_unregister_dev(hdev) < 0) { BT_ERR("Can't unregister HCI device %s", hdev->name); @@ -316,17 +317,17 @@ static int vhci_release(struct inode *inode, struct file *file) static int vhci_fasync(int fd, struct file *file, int on) { - struct vhci_data *vhci = file->private_data; + struct vhci_data *data = file->private_data; int err; - err = fasync_helper(fd, file, on, &vhci->fasync); + err = fasync_helper(fd, file, on, &data->fasync); if (err < 0) return err; if (on) - vhci->flags |= VHCI_FASYNC; + data->flags |= VHCI_FASYNC; else - vhci->flags &= ~VHCI_FASYNC; + data->flags &= ~VHCI_FASYNC; return 0; } diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c index 9cbf09e2052..60d3fbdd216 100644 --- a/drivers/infiniband/core/addr.c +++ b/drivers/infiniband/core/addr.c @@ -86,7 +86,7 @@ EXPORT_SYMBOL(rdma_copy_addr); int rdma_translate_ip(struct sockaddr *addr, struct rdma_dev_addr *dev_addr) { struct net_device *dev; - u32 ip = ((struct sockaddr_in *) addr)->sin_addr.s_addr; + __be32 ip = ((struct sockaddr_in *) addr)->sin_addr.s_addr; int ret; dev = ip_dev_find(ip); @@ -239,7 +239,7 @@ static int addr_resolve_local(struct sockaddr_in *src_in, { struct net_device *dev; u32 src_ip = src_in->sin_addr.s_addr; - u32 dst_ip = dst_in->sin_addr.s_addr; + __be32 dst_ip = dst_in->sin_addr.s_addr; int ret; dev = ip_dev_find(dst_ip); diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c index 43da8ae1b2a..1f8d6ae66b4 100644 --- a/drivers/isdn/i4l/isdn_net.c +++ b/drivers/isdn/i4l/isdn_net.c @@ -1614,8 +1614,8 @@ isdn_net_ciscohdlck_slarp_send_reply(isdn_net_local *lp) struct sk_buff *skb; unsigned char *p; struct in_device *in_dev = NULL; - u32 addr = 0; /* local ipv4 address */ - u32 mask = 0; /* local netmask */ + __be32 addr = 0; /* local ipv4 address */ + __be32 mask = 0; /* local netmask */ if ((in_dev = lp->netdev->dev.ip_ptr) != NULL) { /* take primary(first) address of interface */ diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 63154774c25..ff8a8c0a26d 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -24,6 +24,9 @@ config NETDEVICES If unsure, say Y. +# All the following symbols are dependent on NETDEVICES - do not repeat +# that for each of the symbols. +if NETDEVICES config IFB tristate "Intermediate Functional Block support" @@ -2852,6 +2855,8 @@ config NETCONSOLE If you want to log kernel messages over the network, enable this. See <file:Documentation/networking/netconsole.txt> for details. +endif #NETDEVICES + config NETPOLL def_bool NETCONSOLE diff --git a/drivers/net/appletalk/ipddp.c b/drivers/net/appletalk/ipddp.c index 7f7dd450226..b98592a8bac 100644 --- a/drivers/net/appletalk/ipddp.c +++ b/drivers/net/appletalk/ipddp.c @@ -145,9 +145,7 @@ static int ipddp_xmit(struct sk_buff *skb, struct net_device *dev) /* Create the Extended DDP header */ ddp = (struct ddpehdr *)skb->data; - ddp->deh_len = skb->len; - ddp->deh_hops = 1; - ddp->deh_pad = 0; + ddp->deh_len_hops = htons(skb->len + (1<<10)); ddp->deh_sum = 0; /* @@ -170,7 +168,6 @@ static int ipddp_xmit(struct sk_buff *skb, struct net_device *dev) ddp->deh_sport = 72; *((__u8 *)(ddp+1)) = 22; /* ddp type = IP */ - *((__u16 *)ddp)=ntohs(*((__u16 *)ddp)); /* fix up length field */ skb->protocol = htons(ETH_P_ATALK); /* Protocol has changed */ diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 0fb5f653d3c..c0bbddae4ec 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -2252,7 +2252,7 @@ static u32 bond_glean_dev_ip(struct net_device *dev) { struct in_device *idev; struct in_ifaddr *ifa; - u32 addr = 0; + __be32 addr = 0; if (!dev) return 0; diff --git a/drivers/net/irda/Kconfig b/drivers/net/irda/Kconfig index e9e6d99a9ad..7c8ccc09b60 100644 --- a/drivers/net/irda/Kconfig +++ b/drivers/net/irda/Kconfig @@ -287,6 +287,7 @@ comment "FIR device drivers" config USB_IRDA tristate "IrDA USB dongles" depends on IRDA && USB + select FW_LOADER ---help--- Say Y here if you want to build support for the USB IrDA FIR Dongle device driver. To compile it as a module, choose M here: the module diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c index cb62f2a9676..7185a4ee3c1 100644 --- a/drivers/net/irda/nsc-ircc.c +++ b/drivers/net/irda/nsc-ircc.c @@ -110,7 +110,7 @@ static nsc_chip_t chips[] = { { "PC87338", { 0x398, 0x15c, 0x2e }, 0x08, 0xb0, 0xf8, nsc_ircc_probe_338, nsc_ircc_init_338 }, /* Contributed by Steffen Pingel - IBM X40 */ - { "PC8738x", { 0x164e, 0x4e, 0x0 }, 0x20, 0xf4, 0xff, + { "PC8738x", { 0x164e, 0x4e, 0x2e }, 0x20, 0xf4, 0xff, nsc_ircc_probe_39x, nsc_ircc_init_39x }, /* Contributed by Jan Frey - IBM A30/A31 */ { "PC8739x", { 0x2e, 0x4e, 0x0 }, 0x20, 0xea, 0xff, diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c index 2eff45bedc7..22358ff68c4 100644 --- a/drivers/net/irda/smsc-ircc2.c +++ b/drivers/net/irda/smsc-ircc2.c @@ -2354,6 +2354,26 @@ static int __init smsc_superio_lpc(unsigned short cfg_base) #define PCIID_VENDOR_INTEL 0x8086 #define PCIID_VENDOR_ALI 0x10b9 static struct smsc_ircc_subsystem_configuration subsystem_configurations[] __initdata = { + /* + * Subsystems needing entries: + * 0x10b9:0x1533 0x103c:0x0850 HP nx9010 family + * 0x10b9:0x1533 0x0e11:0x005a Compaq nc4000 family + * 0x8086:0x24cc 0x0e11:0x002a HP nx9000 family + */ + { + /* Guessed entry */ + .vendor = PCIID_VENDOR_INTEL, /* Intel 82801DBM LPC bridge */ + .device = 0x24cc, + .subvendor = 0x103c, + .subdevice = 0x08bc, + .sir_io = 0x02f8, + .fir_io = 0x0130, + .fir_irq = 0x05, + .fir_dma = 0x03, + .cfg_base = 0x004e, + .preconfigure = preconfigure_through_82801, + .name = "HP nx5000 family", + }, { .vendor = PCIID_VENDOR_INTEL, /* Intel 82801DBM LPC bridge */ .device = 0x24cc, @@ -2366,7 +2386,7 @@ static struct smsc_ircc_subsystem_configuration subsystem_configurations[] __ini .fir_dma = 0x03, .cfg_base = 0x004e, .preconfigure = preconfigure_through_82801, - .name = "HP nc8000", + .name = "HP nc8000 family", }, { .vendor = PCIID_VENDOR_INTEL, /* Intel 82801DBM LPC bridge */ @@ -2379,7 +2399,21 @@ static struct smsc_ircc_subsystem_configuration subsystem_configurations[] __ini .fir_dma = 0x03, .cfg_base = 0x004e, .preconfigure = preconfigure_through_82801, - .name = "HP nc6000", + .name = "HP nc6000 family", + }, + { + .vendor = PCIID_VENDOR_INTEL, /* Intel 82801DBM LPC bridge */ + .device = 0x24cc, + .subvendor = 0x0e11, + .subdevice = 0x0860, + /* I assume these are the same for x1000 as for the others */ + .sir_io = 0x02e8, + .fir_io = 0x02f8, + .fir_irq = 0x07, + .fir_dma = 0x03, + .cfg_base = 0x002e, + .preconfigure = preconfigure_through_82801, + .name = "Compaq x1000 family", }, { /* Intel 82801DB/DBL (ICH4/ICH4-L) LPC Interface Bridge */ diff --git a/drivers/net/irda/stir4200.c b/drivers/net/irda/stir4200.c index d61b208b52a..12103c93f7e 100644 --- a/drivers/net/irda/stir4200.c +++ b/drivers/net/irda/stir4200.c @@ -149,8 +149,6 @@ enum StirFifoCtlMask { FIFOCTL_DIR = 0x10, FIFOCTL_CLR = 0x08, FIFOCTL_EMPTY = 0x04, - FIFOCTL_RXERR = 0x02, - FIFOCTL_TXERR = 0x01, }; enum StirDiagMask { @@ -615,19 +613,6 @@ static int fifo_txwait(struct stir_cb *stir, int space) pr_debug("fifo status 0x%lx count %lu\n", status, count); - /* error when receive/transmit fifo gets confused */ - if (status & FIFOCTL_RXERR) { - stir->stats.rx_fifo_errors++; - stir->stats.rx_errors++; - break; - } - - if (status & FIFOCTL_TXERR) { - stir->stats.tx_fifo_errors++; - stir->stats.tx_errors++; - break; - } - /* is fifo receiving already, or empty */ if (!(status & FIFOCTL_DIR) || (status & FIFOCTL_EMPTY)) diff --git a/drivers/net/irda/via-ircc.c b/drivers/net/irda/via-ircc.c index 79b85f32750..d916e1257c4 100644 --- a/drivers/net/irda/via-ircc.c +++ b/drivers/net/irda/via-ircc.c @@ -1223,8 +1223,13 @@ static int upload_rxdata(struct via_ircc_cb *self, int iobase) IRDA_DEBUG(2, "%s(): len=%x\n", __FUNCTION__, len); + if ((len - 4) < 2) { + self->stats.rx_dropped++; + return FALSE; + } + skb = dev_alloc_skb(len + 1); - if ((skb == NULL) || ((len - 4) < 2)) { + if (skb == NULL) { self->stats.rx_dropped++; return FALSE; } diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index f429b19bf62..4178b4b1d2d 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -161,15 +161,13 @@ static int loopback_xmit(struct sk_buff *skb, struct net_device *dev) return(0); } +static struct net_device_stats loopback_stats; + static struct net_device_stats *get_stats(struct net_device *dev) { - struct net_device_stats *stats = dev->priv; + struct net_device_stats *stats = &loopback_stats; int i; - if (!stats) { - return NULL; - } - memset(stats, 0, sizeof(struct net_device_stats)); for_each_possible_cpu(i) { @@ -185,19 +183,28 @@ static struct net_device_stats *get_stats(struct net_device *dev) return stats; } -static u32 loopback_get_link(struct net_device *dev) +static u32 always_on(struct net_device *dev) { return 1; } static const struct ethtool_ops loopback_ethtool_ops = { - .get_link = loopback_get_link, + .get_link = always_on, .get_tso = ethtool_op_get_tso, .set_tso = ethtool_op_set_tso, + .get_tx_csum = always_on, + .get_sg = always_on, + .get_rx_csum = always_on, }; +/* + * The loopback device is special. There is only one instance and + * it is statically allocated. Don't do this for other devices. + */ struct net_device loopback_dev = { .name = "lo", + .get_stats = &get_stats, + .priv = &loopback_stats, .mtu = (16 * 1024) + 20 + 20 + 12, .hard_start_xmit = loopback_xmit, .hard_header = eth_header, @@ -221,16 +228,6 @@ struct net_device loopback_dev = { /* Setup and register the loopback device. */ int __init loopback_init(void) { - struct net_device_stats *stats; - - /* Can survive without statistics */ - stats = kmalloc(sizeof(struct net_device_stats), GFP_KERNEL); - if (stats) { - memset(stats, 0, sizeof(struct net_device_stats)); - loopback_dev.priv = stats; - loopback_dev.get_stats = &get_stats; - } - return register_netdev(&loopback_dev); }; diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c index 5666ed99814..0adee733b76 100644 --- a/drivers/net/pppoe.c +++ b/drivers/net/pppoe.c @@ -600,6 +600,7 @@ static int pppoe_connect(struct socket *sock, struct sockaddr *uservaddr, po->chan.hdrlen = (sizeof(struct pppoe_hdr) + dev->hard_header_len); + po->chan.mtu = dev->mtu - sizeof(struct pppoe_hdr); po->chan.private = sk; po->chan.ops = &pppoe_chan_ops; diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index aaf45b907a7..c25ba273b74 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -68,8 +68,8 @@ #define DRV_MODULE_NAME "tg3" #define PFX DRV_MODULE_NAME ": " -#define DRV_MODULE_VERSION "3.65" -#define DRV_MODULE_RELDATE "August 07, 2006" +#define DRV_MODULE_VERSION "3.66" +#define DRV_MODULE_RELDATE "September 23, 2006" #define TG3_DEF_MAC_MODE 0 #define TG3_DEF_RX_MODE 0 @@ -173,6 +173,7 @@ static struct pci_device_id tg3_pci_tbl[] = { {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5705F)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5720)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5721)}, + {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5722)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5750)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5751)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5750M)}, @@ -187,6 +188,7 @@ static struct pci_device_id tg3_pci_tbl[] = { {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5754M)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5755)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5755M)}, + {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5756)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5786)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5787)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5787M)}, @@ -197,6 +199,8 @@ static struct pci_device_id tg3_pci_tbl[] = { {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5780)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5780S)}, {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5781)}, + {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5906)}, + {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5906M)}, {PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_9DXX)}, {PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_9MXX)}, {PCI_DEVICE(PCI_VENDOR_ID_ALTIMA, PCI_DEVICE_ID_ALTIMA_AC1000)}, @@ -424,6 +428,16 @@ static void tg3_write32_tx_mbox(struct tg3 *tp, u32 off, u32 val) readl(mbox); } +static u32 tg3_read32_mbox_5906(struct tg3 *tp, u32 off) +{ + return (readl(tp->regs + off + GRCMBOX_BASE)); +} + +static void tg3_write32_mbox_5906(struct tg3 *tp, u32 off, u32 val) +{ + writel(val, tp->regs + off + GRCMBOX_BASE); +} + #define tw32_mailbox(reg, val) tp->write32_mbox(tp, reg, val) #define tw32_mailbox_f(reg, val) tw32_mailbox_flush(tp, (reg), (val)) #define tw32_rx_mbox(reg, val) tp->write32_rx_mbox(tp, reg, val) @@ -439,6 +453,10 @@ static void tg3_write_mem(struct tg3 *tp, u32 off, u32 val) { unsigned long flags; + if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) && + (off >= NIC_SRAM_STATS_BLK) && (off < NIC_SRAM_TX_BUFFER_DESC)) + return; + spin_lock_irqsave(&tp->indirect_lock, flags); if (tp->tg3_flags & TG3_FLAG_SRAM_USE_CONFIG) { pci_write_config_dword(tp->pdev, TG3PCI_MEM_WIN_BASE_ADDR, off); @@ -460,6 +478,12 @@ static void tg3_read_mem(struct tg3 *tp, u32 off, u32 *val) { unsigned long flags; + if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) && + (off >= NIC_SRAM_STATS_BLK) && (off < NIC_SRAM_TX_BUFFER_DESC)) { + *val = 0; + return; + } + spin_lock_irqsave(&tp->indirect_lock, flags); if (tp->tg3_flags & TG3_FLAG_SRAM_USE_CONFIG) { pci_write_config_dword(tp->pdev, TG3PCI_MEM_WIN_BASE_ADDR, off); @@ -489,6 +513,9 @@ static inline void tg3_cond_int(struct tg3 *tp) if (!(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS) && (tp->hw_status->status & SD_STATUS_UPDATED)) tw32(GRC_LOCAL_CTRL, tp->grc_local_ctrl | GRC_LCLCTRL_SETINT); + else + tw32(HOSTCC_MODE, tp->coalesce_mode | + (HOSTCC_MODE_ENABLE | HOSTCC_MODE_NOW)); } static void tg3_enable_ints(struct tg3 *tp) @@ -654,6 +681,10 @@ static int tg3_writephy(struct tg3 *tp, int reg, u32 val) unsigned int loops; int ret; + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906 && + (reg == MII_TG3_CTRL || reg == MII_TG3_AUX_CTRL)) + return 0; + if ((tp->mi_mode & MAC_MI_MODE_AUTO_POLL) != 0) { tw32_f(MAC_MI_MODE, (tp->mi_mode & ~MAC_MI_MODE_AUTO_POLL)); @@ -1004,6 +1035,24 @@ out: phy_reg | MII_TG3_EXT_CTRL_FIFO_ELASTIC); } + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + u32 phy_reg; + + /* adjust output voltage */ + tg3_writephy(tp, MII_TG3_EPHY_PTEST, 0x12); + + if (!tg3_readphy(tp, MII_TG3_EPHY_TEST, &phy_reg)) { + u32 phy_reg2; + + tg3_writephy(tp, MII_TG3_EPHY_TEST, + phy_reg | MII_TG3_EPHY_SHADOW_EN); + /* Enable auto-MDIX */ + if (!tg3_readphy(tp, 0x10, &phy_reg2)) + tg3_writephy(tp, 0x10, phy_reg2 | 0x4000); + tg3_writephy(tp, MII_TG3_EPHY_TEST, phy_reg); + } + } + tg3_phy_set_wirespeed(tp); return 0; } @@ -1117,6 +1166,15 @@ static void tg3_nvram_unlock(struct tg3 *); static void tg3_power_down_phy(struct tg3 *tp) { + if (tp->tg3_flags2 & TG3_FLG2_PHY_SERDES) + return; + + if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906) { + tg3_writephy(tp, MII_TG3_EXT_CTRL, + MII_TG3_EXT_CTRL_FORCE_LED_OFF); + tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x01b2); + } + /* The PHY should not be powered down on some chips because * of bugs. */ @@ -1199,7 +1257,12 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state) tg3_setup_phy(tp, 0); } - if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) { + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + u32 val; + + val = tr32(GRC_VCPU_EXT_CTRL); + tw32(GRC_VCPU_EXT_CTRL, val | GRC_VCPU_EXT_CTRL_DISABLE_WOL); + } else if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) { int i; u32 val; @@ -1223,7 +1286,10 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state) tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x5a); udelay(40); - mac_mode = MAC_MODE_PORT_MODE_MII; + if (tp->tg3_flags2 & TG3_FLG2_MII_SERDES) + mac_mode = MAC_MODE_PORT_MODE_GMII; + else + mac_mode = MAC_MODE_PORT_MODE_MII; if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700 || !(tp->tg3_flags & TG3_FLAG_WOL_SPEED_100MB)) @@ -1301,15 +1367,8 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state) } if (!(tp->tg3_flags & TG3_FLAG_WOL_ENABLE) && - !(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) { - /* Turn off the PHY */ - if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES)) { - tg3_writephy(tp, MII_TG3_EXT_CTRL, - MII_TG3_EXT_CTRL_FORCE_LED_OFF); - tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x01b2); - tg3_power_down_phy(tp); - } - } + !(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) + tg3_power_down_phy(tp); tg3_frob_aux_power(tp); @@ -1467,6 +1526,13 @@ static void tg3_aux_stat_to_speed_duplex(struct tg3 *tp, u32 val, u16 *speed, u8 break; default: + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + *speed = (val & MII_TG3_AUX_STAT_100) ? SPEED_100 : + SPEED_10; + *duplex = (val & MII_TG3_AUX_STAT_FULL) ? DUPLEX_FULL : + DUPLEX_HALF; + break; + } *speed = SPEED_INVALID; *duplex = DUPLEX_INVALID; break; @@ -1749,7 +1815,7 @@ static int tg3_setup_copper_phy(struct tg3 *tp, int force_reset) if (tp->tg3_flags & TG3_FLAG_USE_MI_INTERRUPT) tg3_writephy(tp, MII_TG3_IMASK, ~MII_TG3_INT_LINKCHG); - else + else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906) tg3_writephy(tp, MII_TG3_IMASK, ~0); if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 || @@ -2406,24 +2472,27 @@ static int tg3_setup_fiber_hw_autoneg(struct tg3 *tp, u32 mac_status) expected_sg_dig_ctrl |= (1 << 12); if (sg_dig_ctrl != expected_sg_dig_ctrl) { + if ((tp->tg3_flags2 & TG3_FLG2_PARALLEL_DETECT) && + tp->serdes_counter && + ((mac_status & (MAC_STATUS_PCS_SYNCED | + MAC_STATUS_RCVD_CFG)) == + MAC_STATUS_PCS_SYNCED)) { + tp->serdes_counter--; + current_link_up = 1; + goto out; + } +restart_autoneg: if (workaround) tw32_f(MAC_SERDES_CFG, serdes_cfg | 0xc011000); tw32_f(SG_DIG_CTRL, expected_sg_dig_ctrl | (1 << 30)); udelay(5); tw32_f(SG_DIG_CTRL, expected_sg_dig_ctrl); - tp->tg3_flags2 |= TG3_FLG2_PHY_JUST_INITTED; + tp->serdes_counter = SERDES_AN_TIMEOUT_5704S; + tp->tg3_flags2 &= ~TG3_FLG2_PARALLEL_DETECT; } else if (mac_status & (MAC_STATUS_PCS_SYNCED | MAC_STATUS_SIGNAL_DET)) { - int i; - - /* Giver time to negotiate (~200ms) */ - for (i = 0; i < 40000; i++) { - sg_dig_status = tr32(SG_DIG_STATUS); - if (sg_dig_status & (0x3)) - break; - udelay(5); - } + sg_dig_status = tr32(SG_DIG_STATUS); mac_status = tr32(MAC_STATUS); if ((sg_dig_status & (1 << 1)) && @@ -2439,10 +2508,11 @@ static int tg3_setup_fiber_hw_autoneg(struct tg3 *tp, u32 mac_status) tg3_setup_flow_control(tp, local_adv, remote_adv); current_link_up = 1; - tp->tg3_flags2 &= ~TG3_FLG2_PHY_JUST_INITTED; + tp->serdes_counter = 0; + tp->tg3_flags2 &= ~TG3_FLG2_PARALLEL_DETECT; } else if (!(sg_dig_status & (1 << 1))) { - if (tp->tg3_flags2 & TG3_FLG2_PHY_JUST_INITTED) - tp->tg3_flags2 &= ~TG3_FLG2_PHY_JUST_INITTED; + if (tp->serdes_counter) + tp->serdes_counter--; else { if (workaround) { u32 val = serdes_cfg; @@ -2466,9 +2536,17 @@ static int tg3_setup_fiber_hw_autoneg(struct tg3 *tp, u32 mac_status) !(mac_status & MAC_STATUS_RCVD_CFG)) { tg3_setup_flow_control(tp, 0, 0); current_link_up = 1; - } + tp->tg3_flags2 |= + TG3_FLG2_PARALLEL_DETECT; + tp->serdes_counter = + SERDES_PARALLEL_DET_TIMEOUT; + } else + goto restart_autoneg; } } + } else { + tp->serdes_counter = SERDES_AN_TIMEOUT_5704S; + tp->tg3_flags2 &= ~TG3_FLG2_PARALLEL_DETECT; } out: @@ -2599,14 +2677,16 @@ static int tg3_setup_fiber_phy(struct tg3 *tp, int force_reset) MAC_STATUS_CFG_CHANGED)); udelay(5); if ((tr32(MAC_STATUS) & (MAC_STATUS_SYNC_CHANGED | - MAC_STATUS_CFG_CHANGED)) == 0) + MAC_STATUS_CFG_CHANGED | + MAC_STATUS_LNKSTATE_CHANGED)) == 0) break; } mac_status = tr32(MAC_STATUS); if ((mac_status & MAC_STATUS_PCS_SYNCED) == 0) { current_link_up = 0; - if (tp->link_config.autoneg == AUTONEG_ENABLE) { + if (tp->link_config.autoneg == AUTONEG_ENABLE && + tp->serdes_counter == 0) { tw32_f(MAC_MODE, (tp->mac_mode | MAC_MODE_SEND_CONFIGS)); udelay(1); @@ -2711,7 +2791,7 @@ static int tg3_setup_fiber_mii_phy(struct tg3 *tp, int force_reset) tg3_writephy(tp, MII_BMCR, bmcr); tw32_f(MAC_EVENT, MAC_EVENT_LNKSTATE_CHANGED); - tp->tg3_flags2 |= TG3_FLG2_PHY_JUST_INITTED; + tp->serdes_counter = SERDES_AN_TIMEOUT_5714S; tp->tg3_flags2 &= ~TG3_FLG2_PARALLEL_DETECT; return err; @@ -2816,9 +2896,9 @@ static int tg3_setup_fiber_mii_phy(struct tg3 *tp, int force_reset) static void tg3_serdes_parallel_detect(struct tg3 *tp) { - if (tp->tg3_flags2 & TG3_FLG2_PHY_JUST_INITTED) { + if (tp->serdes_counter) { /* Give autoneg time to complete. */ - tp->tg3_flags2 &= ~TG3_FLG2_PHY_JUST_INITTED; + tp->serdes_counter--; return; } if (!netif_carrier_ok(tp->dev) && @@ -3535,8 +3615,7 @@ static irqreturn_t tg3_test_isr(int irq, void *dev_id, if ((sblk->status & SD_STATUS_UPDATED) || !(tr32(TG3PCI_PCISTATE) & PCISTATE_INT_NOT_ACTIVE)) { - tw32_mailbox(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW, - 0x00000001); + tg3_disable_ints(tp); return IRQ_RETVAL(1); } return IRQ_RETVAL(0); @@ -4644,6 +4723,44 @@ static void tg3_write_sig_legacy(struct tg3 *tp, int kind) } } +static int tg3_poll_fw(struct tg3 *tp) +{ + int i; + u32 val; + + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + for (i = 0; i < 400; i++) { + if (tr32(VCPU_STATUS) & VCPU_STATUS_INIT_DONE) + return 0; + udelay(10); + } + return -ENODEV; + } + + /* Wait for firmware initialization to complete. */ + for (i = 0; i < 100000; i++) { + tg3_read_mem(tp, NIC_SRAM_FIRMWARE_MBOX, &val); + if (val == ~NIC_SRAM_FIRMWARE_MBOX_MAGIC1) + break; + udelay(10); + } + + /* Chip might not be fitted with firmware. Some Sun onboard + * parts are configured like that. So don't signal the timeout + * of the above loop as an error, but do report the lack of + * running firmware once. + */ + if (i >= 100000 && + !(tp->tg3_flags2 & TG3_FLG2_NO_FWARE_REPORTED)) { + tp->tg3_flags2 |= TG3_FLG2_NO_FWARE_REPORTED; + + printk(KERN_INFO PFX "%s: No firmware running.\n", + tp->dev->name); + } + + return 0; +} + static void tg3_stop_fw(struct tg3 *); /* tp->lock is held. */ @@ -4651,7 +4768,7 @@ static int tg3_chip_reset(struct tg3 *tp) { u32 val; void (*write_op)(struct tg3 *, u32, u32); - int i; + int err; tg3_nvram_lock(tp); @@ -4688,6 +4805,12 @@ static int tg3_chip_reset(struct tg3 *tp) } } + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + tw32(VCPU_STATUS, tr32(VCPU_STATUS) | VCPU_STATUS_DRV_RESET); + tw32(GRC_VCPU_EXT_CTRL, + tr32(GRC_VCPU_EXT_CTRL) & ~GRC_VCPU_EXT_CTRL_HALT_CPU); + } + if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) val |= GRC_MISC_CFG_KEEP_GPHY_POWER; tw32(GRC_MISC_CFG, val); @@ -4811,26 +4934,9 @@ static int tg3_chip_reset(struct tg3 *tp) tw32_f(MAC_MODE, 0); udelay(40); - /* Wait for firmware initialization to complete. */ - for (i = 0; i < 100000; i++) { - tg3_read_mem(tp, NIC_SRAM_FIRMWARE_MBOX, &val); - if (val == ~NIC_SRAM_FIRMWARE_MBOX_MAGIC1) - break; - udelay(10); - } - - /* Chip might not be fitted with firmare. Some Sun onboard - * parts are configured like that. So don't signal the timeout - * of the above loop as an error, but do report the lack of - * running firmware once. - */ - if (i >= 100000 && - !(tp->tg3_flags2 & TG3_FLG2_NO_FWARE_REPORTED)) { - tp->tg3_flags2 |= TG3_FLG2_NO_FWARE_REPORTED; - - printk(KERN_INFO PFX "%s: No firmware running.\n", - tp->dev->name); - } + err = tg3_poll_fw(tp); + if (err) + return err; if ((tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) && tp->pci_chip_rev_id != CHIPREV_ID_5750_A0) { @@ -5036,6 +5142,12 @@ static int tg3_halt_cpu(struct tg3 *tp, u32 offset) BUG_ON(offset == TX_CPU_BASE && (tp->tg3_flags2 & TG3_FLG2_5705_PLUS)); + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + u32 val = tr32(GRC_VCPU_EXT_CTRL); + + tw32(GRC_VCPU_EXT_CTRL, val | GRC_VCPU_EXT_CTRL_HALT_CPU); + return 0; + } if (offset == RX_CPU_BASE) { for (i = 0; i < 10000; i++) { tw32(offset + CPU_STATE, 0xffffffff); @@ -6040,6 +6152,13 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy) val = 1; else if (val > tp->rx_std_max_post) val = tp->rx_std_max_post; + else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + if (tp->pci_chip_rev_id == CHIPREV_ID_5906_A1) + tw32(ISO_PKT_TX, (tr32(ISO_PKT_TX) & ~0x3) | 0x2); + + if (val > (TG3_RX_INTERNAL_RING_SZ_5906 / 2)) + val = TG3_RX_INTERNAL_RING_SZ_5906 / 2; + } tw32(RCVBDI_STD_THRESH, val); @@ -6460,7 +6579,8 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy) if (err) return err; - if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES)) { + if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES) && + GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906) { u32 tmp; /* Clear CRC stats. */ @@ -6660,12 +6780,14 @@ static void tg3_timer(unsigned long __opaque) need_setup = 1; } if (need_setup) { - tw32_f(MAC_MODE, - (tp->mac_mode & - ~MAC_MODE_PORT_MODE_MASK)); - udelay(40); - tw32_f(MAC_MODE, tp->mac_mode); - udelay(40); + if (!tp->serdes_counter) { + tw32_f(MAC_MODE, + (tp->mac_mode & + ~MAC_MODE_PORT_MODE_MASK)); + udelay(40); + tw32_f(MAC_MODE, tp->mac_mode); + udelay(40); + } tg3_setup_phy(tp, 0); } } else if (tp->tg3_flags2 & TG3_FLG2_MII_SERDES) @@ -6674,13 +6796,29 @@ static void tg3_timer(unsigned long __opaque) tp->timer_counter = tp->timer_multiplier; } - /* Heartbeat is only sent once every 2 seconds. */ + /* Heartbeat is only sent once every 2 seconds. + * + * The heartbeat is to tell the ASF firmware that the host + * driver is still alive. In the event that the OS crashes, + * ASF needs to reset the hardware to free up the FIFO space + * that may be filled with rx packets destined for the host. + * If the FIFO is full, ASF will no longer function properly. + * + * Unintended resets have been reported on real time kernels + * where the timer doesn't run on time. Netpoll will also have + * same problem. + * + * The new FWCMD_NICDRV_ALIVE3 command tells the ASF firmware + * to check the ring condition when the heartbeat is expiring + * before doing the reset. This will prevent most unintended + * resets. + */ if (!--tp->asf_counter) { if (tp->tg3_flags & TG3_FLAG_ENABLE_ASF) { u32 val; tg3_write_mem(tp, NIC_SRAM_FW_CMD_MBOX, - FWCMD_NICDRV_ALIVE2); + FWCMD_NICDRV_ALIVE3); tg3_write_mem(tp, NIC_SRAM_FW_CMD_LEN_MBOX, 4); /* 5 seconds timeout */ tg3_write_mem(tp, NIC_SRAM_FW_CMD_DATA_MBOX, 5); @@ -6721,8 +6859,7 @@ static int tg3_request_irq(struct tg3 *tp) static int tg3_test_interrupt(struct tg3 *tp) { struct net_device *dev = tp->dev; - int err, i; - u32 int_mbox = 0; + int err, i, intr_ok = 0; if (!netif_running(dev)) return -ENODEV; @@ -6743,10 +6880,18 @@ static int tg3_test_interrupt(struct tg3 *tp) HOSTCC_MODE_NOW); for (i = 0; i < 5; i++) { + u32 int_mbox, misc_host_ctrl; + int_mbox = tr32_mailbox(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW); - if (int_mbox != 0) + misc_host_ctrl = tr32(TG3PCI_MISC_HOST_CTRL); + + if ((int_mbox != 0) || + (misc_host_ctrl & MISC_HOST_CTRL_MASK_PCI_INT)) { + intr_ok = 1; break; + } + msleep(10); } @@ -6759,7 +6904,7 @@ static int tg3_test_interrupt(struct tg3 *tp) if (err) return err; - if (int_mbox != 0) + if (intr_ok) return 0; return -EIO; @@ -6936,9 +7081,10 @@ static int tg3_open(struct net_device *dev) if (tp->tg3_flags2 & TG3_FLG2_USING_MSI) { if (tp->tg3_flags2 & TG3_FLG2_1SHOT_MSI) { - u32 val = tr32(0x7c04); + u32 val = tr32(PCIE_TRANSACTION_CFG); - tw32(0x7c04, val | (1 << 29)); + tw32(PCIE_TRANSACTION_CFG, + val | PCIE_TRANS_CFG_1SHOT_MSI); } } } @@ -7857,7 +8003,7 @@ static int tg3_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) if (wol->wolopts & ~WAKE_MAGIC) return -EINVAL; if ((wol->wolopts & WAKE_MAGIC) && - tp->tg3_flags2 & TG3_FLG2_PHY_SERDES && + tp->tg3_flags2 & TG3_FLG2_ANY_SERDES && !(tp->tg3_flags & TG3_FLAG_SERDES_WOL_CAP)) return -EINVAL; @@ -7893,7 +8039,8 @@ static int tg3_set_tso(struct net_device *dev, u32 value) return -EINVAL; return 0; } - if (tp->tg3_flags2 & TG3_FLG2_HW_TSO_2) { + if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO_2) && + (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906)) { if (value) dev->features |= NETIF_F_TSO6; else @@ -8147,6 +8294,8 @@ static void tg3_get_ethtool_stats (struct net_device *dev, #define NVRAM_TEST_SIZE 0x100 #define NVRAM_SELFBOOT_FORMAT1_SIZE 0x14 +#define NVRAM_SELFBOOT_HW_SIZE 0x20 +#define NVRAM_SELFBOOT_DATA_SIZE 0x1c static int tg3_test_nvram(struct tg3 *tp) { @@ -8158,12 +8307,14 @@ static int tg3_test_nvram(struct tg3 *tp) if (magic == TG3_EEPROM_MAGIC) size = NVRAM_TEST_SIZE; - else if ((magic & 0xff000000) == 0xa5000000) { + else if ((magic & TG3_EEPROM_MAGIC_FW_MSK) == TG3_EEPROM_MAGIC_FW) { if ((magic & 0xe00000) == 0x200000) size = NVRAM_SELFBOOT_FORMAT1_SIZE; else return 0; - } else + } else if ((magic & TG3_EEPROM_MAGIC_HW_MSK) == TG3_EEPROM_MAGIC_HW) + size = NVRAM_SELFBOOT_HW_SIZE; + else return -EIO; buf = kmalloc(size, GFP_KERNEL); @@ -8182,7 +8333,8 @@ static int tg3_test_nvram(struct tg3 *tp) goto out; /* Selfboot format */ - if (cpu_to_be32(buf[0]) != TG3_EEPROM_MAGIC) { + if ((cpu_to_be32(buf[0]) & TG3_EEPROM_MAGIC_FW_MSK) == + TG3_EEPROM_MAGIC_FW) { u8 *buf8 = (u8 *) buf, csum8 = 0; for (i = 0; i < size; i++) @@ -8197,6 +8349,51 @@ static int tg3_test_nvram(struct tg3 *tp) goto out; } + if ((cpu_to_be32(buf[0]) & TG3_EEPROM_MAGIC_HW_MSK) == + TG3_EEPROM_MAGIC_HW) { + u8 data[NVRAM_SELFBOOT_DATA_SIZE]; + u8 parity[NVRAM_SELFBOOT_DATA_SIZE]; + u8 *buf8 = (u8 *) buf; + int j, k; + + /* Separate the parity bits and the data bytes. */ + for (i = 0, j = 0, k = 0; i < NVRAM_SELFBOOT_HW_SIZE; i++) { + if ((i == 0) || (i == 8)) { + int l; + u8 msk; + + for (l = 0, msk = 0x80; l < 7; l++, msk >>= 1) + parity[k++] = buf8[i] & msk; + i++; + } + else if (i == 16) { + int l; + u8 msk; + + for (l = 0, msk = 0x20; l < 6; l++, msk >>= 1) + parity[k++] = buf8[i] & msk; + i++; + + for (l = 0, msk = 0x80; l < 8; l++, msk >>= 1) + parity[k++] = buf8[i] & msk; + i++; + } + data[j++] = buf8[i]; + } + + err = -EIO; + for (i = 0; i < NVRAM_SELFBOOT_DATA_SIZE; i++) { + u8 hw8 = hweight8(data[i]); + + if ((hw8 & 0x1) && parity[i]) + goto out; + else if (!(hw8 & 0x1) && !parity[i]) + goto out; + } + err = 0; + goto out; + } + /* Bootstrap checksum at offset 0x10 */ csum = calc_crc((unsigned char *) buf, 0x10); if(csum != cpu_to_le32(buf[0x10/4])) @@ -8243,7 +8440,7 @@ static int tg3_test_link(struct tg3 *tp) /* Only test the commonly used registers */ static int tg3_test_registers(struct tg3 *tp) { - int i, is_5705; + int i, is_5705, is_5750; u32 offset, read_mask, write_mask, val, save_val, read_val; static struct { u16 offset; @@ -8251,6 +8448,7 @@ static int tg3_test_registers(struct tg3 *tp) #define TG3_FL_5705 0x1 #define TG3_FL_NOT_5705 0x2 #define TG3_FL_NOT_5788 0x4 +#define TG3_FL_NOT_5750 0x8 u32 read_mask; u32 write_mask; } reg_tbl[] = { @@ -8361,9 +8559,9 @@ static int tg3_test_registers(struct tg3 *tp) 0xffffffff, 0x00000000 }, /* Buffer Manager Control Registers. */ - { BUFMGR_MB_POOL_ADDR, 0x0000, + { BUFMGR_MB_POOL_ADDR, TG3_FL_NOT_5750, 0x00000000, 0x007fff80 }, - { BUFMGR_MB_POOL_SIZE, 0x0000, + { BUFMGR_MB_POOL_SIZE, TG3_FL_NOT_5750, 0x00000000, 0x007fffff }, { BUFMGR_MB_RDMA_LOW_WATER, 0x0000, 0x00000000, 0x0000003f }, @@ -8389,10 +8587,12 @@ static int tg3_test_registers(struct tg3 *tp) { 0xffff, 0x0000, 0x00000000, 0x00000000 }, }; - if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) + is_5705 = is_5750 = 0; + if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) { is_5705 = 1; - else - is_5705 = 0; + if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) + is_5750 = 1; + } for (i = 0; reg_tbl[i].offset != 0xffff; i++) { if (is_5705 && (reg_tbl[i].flags & TG3_FL_NOT_5705)) @@ -8405,6 +8605,9 @@ static int tg3_test_registers(struct tg3 *tp) (reg_tbl[i].flags & TG3_FL_NOT_5788)) continue; + if (is_5750 && (reg_tbl[i].flags & TG3_FL_NOT_5750)) + continue; + offset = (u32) reg_tbl[i].offset; read_mask = reg_tbl[i].read_mask; write_mask = reg_tbl[i].write_mask; @@ -8496,6 +8699,13 @@ static int tg3_test_memory(struct tg3 *tp) { 0x00008000, 0x02000}, { 0x00010000, 0x0c000}, { 0xffffffff, 0x00000} + }, mem_tbl_5906[] = { + { 0x00000200, 0x00008}, + { 0x00004000, 0x00400}, + { 0x00006000, 0x00400}, + { 0x00008000, 0x01000}, + { 0x00010000, 0x01000}, + { 0xffffffff, 0x00000} }; struct mem_entry *mem_tbl; int err = 0; @@ -8505,6 +8715,8 @@ static int tg3_test_memory(struct tg3 *tp) if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 || GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) mem_tbl = mem_tbl_5755; + else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) + mem_tbl = mem_tbl_5906; else mem_tbl = mem_tbl_5705; } else @@ -8541,13 +8753,41 @@ static int tg3_run_loopback(struct tg3 *tp, int loopback_mode) return 0; mac_mode = (tp->mac_mode & ~MAC_MODE_PORT_MODE_MASK) | - MAC_MODE_PORT_INT_LPBACK | MAC_MODE_LINK_POLARITY | - MAC_MODE_PORT_MODE_GMII; + MAC_MODE_PORT_INT_LPBACK | MAC_MODE_LINK_POLARITY; + if (tp->tg3_flags & TG3_FLAG_10_100_ONLY) + mac_mode |= MAC_MODE_PORT_MODE_MII; + else + mac_mode |= MAC_MODE_PORT_MODE_GMII; tw32(MAC_MODE, mac_mode); } else if (loopback_mode == TG3_PHY_LOOPBACK) { - tg3_writephy(tp, MII_BMCR, BMCR_LOOPBACK | BMCR_FULLDPLX | - BMCR_SPEED1000); + u32 val; + + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + u32 phytest; + + if (!tg3_readphy(tp, MII_TG3_EPHY_TEST, &phytest)) { + u32 phy; + + tg3_writephy(tp, MII_TG3_EPHY_TEST, + phytest | MII_TG3_EPHY_SHADOW_EN); + if (!tg3_readphy(tp, 0x1b, &phy)) + tg3_writephy(tp, 0x1b, phy & ~0x20); + if (!tg3_readphy(tp, 0x10, &phy)) + tg3_writephy(tp, 0x10, phy & ~0x4000); + tg3_writephy(tp, MII_TG3_EPHY_TEST, phytest); + } + } + val = BMCR_LOOPBACK | BMCR_FULLDPLX; + if (tp->tg3_flags & TG3_FLAG_10_100_ONLY) + val |= BMCR_SPEED100; + else + val |= BMCR_SPEED1000; + + tg3_writephy(tp, MII_BMCR, val); udelay(40); + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) + tg3_writephy(tp, MII_TG3_EPHY_PTEST, 0x1800); + /* reset to prevent losing 1st rx packet intermittently */ if (tp->tg3_flags2 & TG3_FLG2_MII_SERDES) { tw32_f(MAC_RX_MODE, RX_MODE_RESET); @@ -8555,7 +8795,11 @@ static int tg3_run_loopback(struct tg3 *tp, int loopback_mode) tw32_f(MAC_RX_MODE, tp->rx_mode); } mac_mode = (tp->mac_mode & ~MAC_MODE_PORT_MODE_MASK) | - MAC_MODE_LINK_POLARITY | MAC_MODE_PORT_MODE_GMII; + MAC_MODE_LINK_POLARITY; + if (tp->tg3_flags & TG3_FLAG_10_100_ONLY) + mac_mode |= MAC_MODE_PORT_MODE_MII; + else + mac_mode |= MAC_MODE_PORT_MODE_GMII; if ((tp->phy_id & PHY_ID_MASK) == PHY_ID_BCM5401) { mac_mode &= ~MAC_MODE_LINK_POLARITY; tg3_writephy(tp, MII_TG3_EXT_CTRL, @@ -8604,7 +8848,8 @@ static int tg3_run_loopback(struct tg3 *tp, int loopback_mode) udelay(10); - for (i = 0; i < 10; i++) { + /* 250 usec to allow enough time on some 10/100 Mbps devices. */ + for (i = 0; i < 25; i++) { tw32_f(HOSTCC_MODE, tp->coalesce_mode | HOSTCC_MODE_ENABLE | HOSTCC_MODE_NOW); @@ -8956,7 +9201,9 @@ static void __devinit tg3_get_eeprom_size(struct tg3 *tp) if (tg3_nvram_read_swab(tp, 0, &magic) != 0) return; - if ((magic != TG3_EEPROM_MAGIC) && ((magic & 0xff000000) != 0xa5000000)) + if ((magic != TG3_EEPROM_MAGIC) && + ((magic & TG3_EEPROM_MAGIC_FW_MSK) != TG3_EEPROM_MAGIC_FW) && + ((magic & TG3_EEPROM_MAGIC_HW_MSK) != TG3_EEPROM_MAGIC_HW)) return; /* @@ -9194,6 +9441,13 @@ static void __devinit tg3_get_5787_nvram_info(struct tg3 *tp) } } +static void __devinit tg3_get_5906_nvram_info(struct tg3 *tp) +{ + tp->nvram_jedecnum = JEDEC_ATMEL; + tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED; + tp->nvram_pagesize = ATMEL_AT24C512_CHIP_SIZE; +} + /* Chips other than 5700/5701 use the NVRAM for fetching info. */ static void __devinit tg3_nvram_init(struct tg3 *tp) { @@ -9230,6 +9484,8 @@ static void __devinit tg3_nvram_init(struct tg3 *tp) tg3_get_5755_nvram_info(tp); else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) tg3_get_5787_nvram_info(tp); + else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) + tg3_get_5906_nvram_info(tp); else tg3_get_nvram_info(tp); @@ -9703,6 +9959,12 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp) /* Assume an onboard device by default. */ tp->tg3_flags |= TG3_FLAG_EEPROM_WRITE_PROT; + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + if (!(tr32(PCIE_TRANSACTION_CFG) & PCIE_TRANS_CFG_LOM)) + tp->tg3_flags &= ~TG3_FLAG_EEPROM_WRITE_PROT; + return; + } + tg3_read_mem(tp, NIC_SRAM_DATA_SIG, &val); if (val == NIC_SRAM_DATA_SIG_MAGIC) { u32 nic_cfg, led_cfg; @@ -10034,7 +10296,10 @@ static void __devinit tg3_read_partno(struct tg3 *tp) } out_not_found: - strcpy(tp->board_part_number, "none"); + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) + strcpy(tp->board_part_number, "BCM95906"); + else + strcpy(tp->board_part_number, "none"); } static void __devinit tg3_read_fw_ver(struct tg3 *tp) @@ -10236,6 +10501,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752 || GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 || GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906 || (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)) tp->tg3_flags2 |= TG3_FLG2_5750_PLUS; @@ -10245,7 +10511,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) { if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 || - GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) { + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { tp->tg3_flags2 |= TG3_FLG2_HW_TSO_2; tp->tg3_flags2 |= TG3_FLG2_1SHOT_MSI; } else { @@ -10262,7 +10529,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5750 && GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5752 && GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5755 && - GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5787) + GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5787 && + GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906) tp->tg3_flags2 |= TG3_FLG2_JUMBO_CAPABLE; if (pci_find_capability(tp->pdev, PCI_CAP_ID_EXP) != 0) @@ -10392,6 +10660,12 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) pci_cmd &= ~PCI_COMMAND_MEMORY; pci_write_config_word(tp->pdev, PCI_COMMAND, pci_cmd); } + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + tp->read32_mbox = tg3_read32_mbox_5906; + tp->write32_mbox = tg3_write32_mbox_5906; + tp->write32_tx_mbox = tg3_write32_mbox_5906; + tp->write32_rx_mbox = tg3_write32_mbox_5906; + } if (tp->write32 == tg3_write_indirect_reg32 || ((tp->tg3_flags & TG3_FLAG_PCIX_MODE) && @@ -10463,6 +10737,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) && (tp->pci_chip_rev_id != CHIPREV_ID_5705_A0) && (tp->pci_chip_rev_id != CHIPREV_ID_5705_A1)) || + (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) || (tp->tg3_flags2 & TG3_FLG2_ANY_SERDES)) tp->tg3_flags2 |= TG3_FLG2_NO_ETH_WIRE_SPEED; @@ -10476,7 +10751,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 || GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) tp->tg3_flags2 |= TG3_FLG2_PHY_JITTER_BUG; - else + else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906) tp->tg3_flags2 |= TG3_FLG2_PHY_BER_BUG; } @@ -10566,7 +10841,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) tp->pdev->device == PCI_DEVICE_ID_TIGON3_5705F)) || (tp->pdev->vendor == PCI_VENDOR_ID_BROADCOM && (tp->pdev->device == PCI_DEVICE_ID_TIGON3_5751F || - tp->pdev->device == PCI_DEVICE_ID_TIGON3_5753F))) + tp->pdev->device == PCI_DEVICE_ID_TIGON3_5753F)) || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) tp->tg3_flags |= TG3_FLAG_10_100_ONLY; err = tg3_phy_probe(tp); @@ -10617,7 +10893,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) * straddle the 4GB address boundary in some cases. */ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 || - GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) tp->dev->hard_start_xmit = tg3_start_xmit; else tp->dev->hard_start_xmit = tg3_start_xmit_dma_bug; @@ -10698,6 +10975,8 @@ static int __devinit tg3_get_device_address(struct tg3 *tp) else tg3_nvram_unlock(tp); } + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) + mac_offset = 0x10; /* First try to get it from MAC address mailbox. */ tg3_read_mem(tp, NIC_SRAM_MAC_ADDR_HIGH_MBOX, &hi); @@ -11181,6 +11460,12 @@ static void __devinit tg3_init_bufmgr_config(struct tg3 *tp) DEFAULT_MB_MACRX_LOW_WATER_5705; tp->bufmgr_config.mbuf_high_water = DEFAULT_MB_HIGH_WATER_5705; + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { + tp->bufmgr_config.mbuf_mac_rx_low_water = + DEFAULT_MB_MACRX_LOW_WATER_5906; + tp->bufmgr_config.mbuf_high_water = + DEFAULT_MB_HIGH_WATER_5906; + } tp->bufmgr_config.mbuf_read_dma_low_water_jumbo = DEFAULT_MB_RDMA_LOW_WATER_JUMBO_5780; @@ -11224,6 +11509,8 @@ static char * __devinit tg3_phy_string(struct tg3 *tp) case PHY_ID_BCM5780: return "5780"; case PHY_ID_BCM5755: return "5755"; case PHY_ID_BCM5787: return "5787"; + case PHY_ID_BCM5756: return "5722/5756"; + case PHY_ID_BCM5906: return "5906"; case PHY_ID_BCM8002: return "8002/serdes"; case 0: return "serdes"; default: return "unknown"; @@ -11526,7 +11813,8 @@ static int __devinit tg3_init_one(struct pci_dev *pdev, */ if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) { dev->features |= NETIF_F_TSO; - if (tp->tg3_flags2 & TG3_FLG2_HW_TSO_2) + if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO_2) && + (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906)) dev->features |= NETIF_F_TSO6; } diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h index 3ecf356cfb0..92f53000bce 100644 --- a/drivers/net/tg3.h +++ b/drivers/net/tg3.h @@ -24,6 +24,8 @@ #define RX_COPY_THRESHOLD 256 +#define TG3_RX_INTERNAL_RING_SZ_5906 32 + #define RX_STD_MAX_SIZE 1536 #define RX_STD_MAX_SIZE_5705 512 #define RX_JUMBO_MAX_SIZE 0xdeadbeef /* XXX */ @@ -129,6 +131,7 @@ #define CHIPREV_ID_5752_A0_HW 0x5000 #define CHIPREV_ID_5752_A0 0x6000 #define CHIPREV_ID_5752_A1 0x6001 +#define CHIPREV_ID_5906_A1 0xc001 #define GET_ASIC_REV(CHIP_REV_ID) ((CHIP_REV_ID) >> 12) #define ASIC_REV_5700 0x07 #define ASIC_REV_5701 0x00 @@ -141,6 +144,7 @@ #define ASIC_REV_5714 0x09 #define ASIC_REV_5755 0x0a #define ASIC_REV_5787 0x0b +#define ASIC_REV_5906 0x0c #define GET_CHIP_REV(CHIP_REV_ID) ((CHIP_REV_ID) >> 8) #define CHIPREV_5700_AX 0x70 #define CHIPREV_5700_BX 0x71 @@ -646,7 +650,8 @@ #define SNDDATAI_SCTRL_FORCE_ZERO 0x00000010 #define SNDDATAI_STATSENAB 0x00000c0c #define SNDDATAI_STATSINCMASK 0x00000c10 -/* 0xc14 --> 0xc80 unused */ +#define ISO_PKT_TX 0x00000c20 +/* 0xc24 --> 0xc80 unused */ #define SNDDATAI_COS_CNT_0 0x00000c80 #define SNDDATAI_COS_CNT_1 0x00000c84 #define SNDDATAI_COS_CNT_2 0x00000c88 @@ -997,11 +1002,13 @@ #define BUFMGR_MB_MACRX_LOW_WATER 0x00004414 #define DEFAULT_MB_MACRX_LOW_WATER 0x00000020 #define DEFAULT_MB_MACRX_LOW_WATER_5705 0x00000010 +#define DEFAULT_MB_MACRX_LOW_WATER_5906 0x00000004 #define DEFAULT_MB_MACRX_LOW_WATER_JUMBO 0x00000098 #define DEFAULT_MB_MACRX_LOW_WATER_JUMBO_5780 0x0000004b #define BUFMGR_MB_HIGH_WATER 0x00004418 #define DEFAULT_MB_HIGH_WATER 0x00000060 #define DEFAULT_MB_HIGH_WATER_5705 0x00000060 +#define DEFAULT_MB_HIGH_WATER_5906 0x00000010 #define DEFAULT_MB_HIGH_WATER_JUMBO 0x0000017c #define DEFAULT_MB_HIGH_WATER_JUMBO_5780 0x00000096 #define BUFMGR_RX_MB_ALLOC_REQ 0x0000441c @@ -1138,7 +1145,12 @@ #define TX_CPU_STATE 0x00005404 #define TX_CPU_PGMCTR 0x0000541c +#define VCPU_STATUS 0x00005100 +#define VCPU_STATUS_INIT_DONE 0x04000000 +#define VCPU_STATUS_DRV_RESET 0x08000000 + /* Mailboxes */ +#define GRCMBOX_BASE 0x00005600 #define GRCMBOX_INTERRUPT_0 0x00005800 /* 64-bit */ #define GRCMBOX_INTERRUPT_1 0x00005808 /* 64-bit */ #define GRCMBOX_INTERRUPT_2 0x00005810 /* 64-bit */ @@ -1398,7 +1410,10 @@ #define GRC_EEPROM_CTRL 0x00006840 #define GRC_MDI_CTRL 0x00006844 #define GRC_SEEPROM_DELAY 0x00006848 -/* 0x684c --> 0x6c00 unused */ +/* 0x684c --> 0x6890 unused */ +#define GRC_VCPU_EXT_CTRL 0x00006890 +#define GRC_VCPU_EXT_CTRL_HALT_CPU 0x00400000 +#define GRC_VCPU_EXT_CTRL_DISABLE_WOL 0x20000000 #define GRC_FASTBOOT_PC 0x00006894 /* 5752, 5755, 5787 */ /* 0x6c00 --> 0x7000 unused */ @@ -1485,9 +1500,17 @@ #define NVRAM_WRITE1 0x00007028 /* 0x702c --> 0x7400 unused */ -/* 0x7400 --> 0x8000 unused */ +/* 0x7400 --> 0x7c00 unused */ +#define PCIE_TRANSACTION_CFG 0x00007c04 +#define PCIE_TRANS_CFG_1SHOT_MSI 0x20000000 +#define PCIE_TRANS_CFG_LOM 0x00000020 + #define TG3_EEPROM_MAGIC 0x669955aa +#define TG3_EEPROM_MAGIC_FW 0xa5000000 +#define TG3_EEPROM_MAGIC_FW_MSK 0xff000000 +#define TG3_EEPROM_MAGIC_HW 0xabcd +#define TG3_EEPROM_MAGIC_HW_MSK 0xffff /* 32K Window into NIC internal memory */ #define NIC_SRAM_WIN_BASE 0x00008000 @@ -1537,6 +1560,7 @@ #define FWCMD_NICDRV_FIX_DMAR 0x00000005 #define FWCMD_NICDRV_FIX_DMAW 0x00000006 #define FWCMD_NICDRV_ALIVE2 0x0000000d +#define FWCMD_NICDRV_ALIVE3 0x0000000e #define NIC_SRAM_FW_CMD_LEN_MBOX 0x00000b7c #define NIC_SRAM_FW_CMD_DATA_MBOX 0x00000b80 #define NIC_SRAM_FW_ASF_STATUS_MBOX 0x00000c00 @@ -1604,6 +1628,7 @@ #define MII_TG3_DSP_RW_PORT 0x15 /* DSP coefficient read/write port */ #define MII_TG3_DSP_ADDRESS 0x17 /* DSP address register */ +#define MII_TG3_EPHY_PTEST 0x17 /* 5906 PHY register */ #define MII_TG3_AUX_CTRL 0x18 /* auxilliary control register */ @@ -1617,6 +1642,8 @@ #define MII_TG3_AUX_STAT_100FULL 0x0500 #define MII_TG3_AUX_STAT_1000HALF 0x0600 #define MII_TG3_AUX_STAT_1000FULL 0x0700 +#define MII_TG3_AUX_STAT_100 0x0008 +#define MII_TG3_AUX_STAT_FULL 0x0001 #define MII_TG3_ISTAT 0x1a /* IRQ status register */ #define MII_TG3_IMASK 0x1b /* IRQ mask register */ @@ -1627,6 +1654,9 @@ #define MII_TG3_INT_DUPLEXCHG 0x0008 #define MII_TG3_INT_ANEG_PAGE_RX 0x0400 +#define MII_TG3_EPHY_TEST 0x1f /* 5906 PHY register */ +#define MII_TG3_EPHY_SHADOW_EN 0x80 + /* There are two ways to manage the TX descriptors on the tigon3. * Either the descriptors are in host DMA'able memory, or they * exist only in the cards on-chip SRAM. All 16 send bds are under @@ -2203,7 +2233,6 @@ struct tg3 { #define TG3_FLG2_PCI_EXPRESS 0x00000200 #define TG3_FLG2_ASF_NEW_HANDSHAKE 0x00000400 #define TG3_FLG2_HW_AUTONEG 0x00000800 -#define TG3_FLG2_PHY_JUST_INITTED 0x00001000 #define TG3_FLG2_PHY_SERDES 0x00002000 #define TG3_FLG2_CAPACITIVE_COUPLING 0x00004000 #define TG3_FLG2_FLASH 0x00008000 @@ -2236,6 +2265,12 @@ struct tg3 { u16 asf_counter; u16 asf_multiplier; + /* 1 second counter for transient serdes link events */ + u32 serdes_counter; +#define SERDES_AN_TIMEOUT_5704S 2 +#define SERDES_PARALLEL_DET_TIMEOUT 1 +#define SERDES_AN_TIMEOUT_5714S 1 + struct tg3_link_config link_config; struct tg3_bufmgr_config bufmgr_config; @@ -2276,6 +2311,8 @@ struct tg3 { #define PHY_ID_BCM5780 0x60008350 #define PHY_ID_BCM5755 0xbc050cc0 #define PHY_ID_BCM5787 0xbc050ce0 +#define PHY_ID_BCM5756 0xbc050ed0 +#define PHY_ID_BCM5906 0xdc00ac40 #define PHY_ID_BCM8002 0x60010140 #define PHY_ID_INVALID 0xffffffff #define PHY_ID_REV_MASK 0x0000000f @@ -2302,7 +2339,8 @@ struct tg3 { (X) == PHY_ID_BCM5705 || (X) == PHY_ID_BCM5750 || \ (X) == PHY_ID_BCM5752 || (X) == PHY_ID_BCM5714 || \ (X) == PHY_ID_BCM5780 || (X) == PHY_ID_BCM5787 || \ - (X) == PHY_ID_BCM5755 || (X) == PHY_ID_BCM8002) + (X) == PHY_ID_BCM5755 || (X) == PHY_ID_BCM5756 || \ + (X) == PHY_ID_BCM5906 || (X) == PHY_ID_BCM8002) struct tg3_hw_stats *hw_stats; dma_addr_t stats_mapping; diff --git a/drivers/net/wan/hdlc_cisco.c b/drivers/net/wan/hdlc_cisco.c index 7ec2b2f9b7e..b0bc5ddcf1b 100644 --- a/drivers/net/wan/hdlc_cisco.c +++ b/drivers/net/wan/hdlc_cisco.c @@ -161,7 +161,7 @@ static int cisco_rx(struct sk_buff *skb) struct hdlc_header *data = (struct hdlc_header*)skb->data; struct cisco_packet *cisco_data; struct in_device *in_dev; - u32 addr, mask; + __be32 addr, mask; if (skb->len < sizeof(struct hdlc_header)) goto rx_error; diff --git a/drivers/net/wan/syncppp.c b/drivers/net/wan/syncppp.c index c13b459a013..d1173089f33 100644 --- a/drivers/net/wan/syncppp.c +++ b/drivers/net/wan/syncppp.c @@ -763,7 +763,7 @@ static void sppp_cisco_input (struct sppp *sp, struct sk_buff *skb) { struct in_device *in_dev; struct in_ifaddr *ifa; - u32 addr = 0, mask = ~0; /* FIXME: is the mask correct? */ + __be32 addr = 0, mask = ~0; /* FIXME: is the mask correct? */ #ifdef CONFIG_INET rcu_read_lock(); if ((in_dev = __in_dev_get_rcu(dev)) != NULL) diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c index ccaf28e8db0..337c692f6fd 100644 --- a/drivers/net/wireless/strip.c +++ b/drivers/net/wireless/strip.c @@ -1342,7 +1342,7 @@ static unsigned char *strip_make_packet(unsigned char *buffer, * 'broadcast hub' radio (First byte of address being 0xFF means broadcast) */ if (haddr.c[0] == 0xFF) { - u32 brd = 0; + __be32 brd = 0; struct in_device *in_dev; rcu_read_lock(); @@ -1406,7 +1406,7 @@ static void strip_send(struct strip *strip_info, struct sk_buff *skb) int doreset = (long) jiffies - strip_info->watchdog_doreset >= 0; int doprobe = (long) jiffies - strip_info->watchdog_doprobe >= 0 && !doreset; - u32 addr, brd; + __be32 addr, brd; /* * 1. If we have a packet, encapsulate it and put it in the buffer diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c index 5613b4564fa..8364d5475ac 100644 --- a/drivers/s390/net/qeth_main.c +++ b/drivers/s390/net/qeth_main.c @@ -8067,7 +8067,7 @@ qeth_arp_constructor(struct neighbour *neigh) neigh->parms = neigh_parms_clone(parms); rcu_read_unlock(); - neigh->type = inet_addr_type(*(u32 *) neigh->primary_key); + neigh->type = inet_addr_type(*(__be32 *) neigh->primary_key); neigh->nud_state = NUD_NOARP; neigh->ops = arp_direct_ops; neigh->output = neigh->ops->queue_xmit; diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 1df2ac30a4d..f7a52e19b4b 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -58,6 +58,7 @@ header-y += elf-em.h header-y += fadvise.h header-y += fd.h header-y += fdreg.h +header-y += fib_rules.h header-y += ftape-header-segment.h header-y += ftape-vendors.h header-y += fuse.h @@ -70,6 +71,7 @@ header-y += hysdn_if.h header-y += i2c-dev.h header-y += i8k.h header-y += icmp.h +header-y += if_addr.h header-y += if_arcnet.h header-y += if_arp.h header-y += if_bonding.h @@ -79,6 +81,7 @@ header-y += if_fddi.h header-y += if.h header-y += if_hippi.h header-y += if_infiniband.h +header-y += if_link.h header-y += if_packet.h header-y += if_plip.h header-y += if_ppp.h @@ -110,6 +113,7 @@ header-y += mmtimer.h header-y += mqueue.h header-y += mtio.h header-y += ncp_no.h +header-y += neighbour.h header-y += netfilter_arp.h header-y += netrom.h header-y += nfs2.h diff --git a/include/linux/atalk.h b/include/linux/atalk.h index 6ba3aa8a81f..75b8baca08f 100644 --- a/include/linux/atalk.h +++ b/include/linux/atalk.h @@ -88,15 +88,7 @@ static inline struct atalk_sock *at_sk(struct sock *sk) #include <asm/byteorder.h> struct ddpehdr { -#ifdef __LITTLE_ENDIAN_BITFIELD - __u16 deh_len:10, - deh_hops:4, - deh_pad:2; -#else - __u16 deh_pad:2, - deh_hops:4, - deh_len:10; -#endif + __be16 deh_len_hops; /* lower 10 bits are length, next 4 - hops */ __be16 deh_sum; __be16 deh_dnet; __be16 deh_snet; @@ -112,36 +104,6 @@ static __inline__ struct ddpehdr *ddp_hdr(struct sk_buff *skb) return (struct ddpehdr *)skb->h.raw; } -/* - * Don't drop the struct into the struct above. You'll get some - * surprise padding. - */ -struct ddpebits { -#ifdef __LITTLE_ENDIAN_BITFIELD - __u16 deh_len:10, - deh_hops:4, - deh_pad:2; -#else - __u16 deh_pad:2, - deh_hops:4, - deh_len:10; -#endif -}; - -/* Short form header */ -struct ddpshdr { -#ifdef __LITTLE_ENDIAN_BITFIELD - __u16 dsh_len:10, - dsh_pad:6; -#else - __u16 dsh_pad:6, - dsh_len:10; -#endif - __u8 dsh_dport; - __u8 dsh_sport; - /* And netatalk apps expect to stick the type in themselves */ -}; - /* AppleTalk AARP headers */ struct elapaarp { __be16 hw_type; diff --git a/include/linux/audit.h b/include/linux/audit.h index 40a6c26294a..42719d07612 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -95,6 +95,12 @@ #define AUDIT_MAC_POLICY_LOAD 1403 /* Policy file load */ #define AUDIT_MAC_STATUS 1404 /* Changed enforcing,permissive,off */ #define AUDIT_MAC_CONFIG_CHANGE 1405 /* Changes to booleans */ +#define AUDIT_MAC_UNLBL_ACCEPT 1406 /* NetLabel: allow unlabeled traffic */ +#define AUDIT_MAC_UNLBL_DENY 1407 /* NetLabel: deny unlabeled traffic */ +#define AUDIT_MAC_CIPSOV4_ADD 1408 /* NetLabel: add CIPSOv4 DOI entry */ +#define AUDIT_MAC_CIPSOV4_DEL 1409 /* NetLabel: del CIPSOv4 DOI entry */ +#define AUDIT_MAC_MAP_ADD 1410 /* NetLabel: add LSM domain mapping */ +#define AUDIT_MAC_MAP_DEL 1411 /* NetLabel: del LSM domain mapping */ #define AUDIT_FIRST_KERN_ANOM_MSG 1700 #define AUDIT_LAST_KERN_ANOM_MSG 1799 diff --git a/include/linux/errqueue.h b/include/linux/errqueue.h index 408118a0776..92f8d4fab32 100644 --- a/include/linux/errqueue.h +++ b/include/linux/errqueue.h @@ -38,7 +38,7 @@ struct sock_exterr_skb } header; struct sock_extended_err ee; u16 addr_offset; - u16 port; + __be16 port; }; #endif diff --git a/include/linux/icmp.h b/include/linux/icmp.h index f0b571f1060..878cfe4e587 100644 --- a/include/linux/icmp.h +++ b/include/linux/icmp.h @@ -68,16 +68,16 @@ struct icmphdr { __u8 type; __u8 code; - __u16 checksum; + __be16 checksum; union { struct { - __u16 id; - __u16 sequence; + __be16 id; + __be16 sequence; } echo; - __u32 gateway; + __be32 gateway; struct { - __u16 __unused; - __u16 mtu; + __be16 __unused; + __be16 mtu; } frag; } un; }; diff --git a/include/linux/if.h b/include/linux/if.h index 8018c2e22c0..32bf419351f 100644 --- a/include/linux/if.h +++ b/include/linux/if.h @@ -214,134 +214,4 @@ struct ifconf #define ifc_buf ifc_ifcu.ifcu_buf /* buffer address */ #define ifc_req ifc_ifcu.ifcu_req /* array of structures */ -/* The struct should be in sync with struct net_device_stats */ -struct rtnl_link_stats -{ - __u32 rx_packets; /* total packets received */ - __u32 tx_packets; /* total packets transmitted */ - __u32 rx_bytes; /* total bytes received */ - __u32 tx_bytes; /* total bytes transmitted */ - __u32 rx_errors; /* bad packets received */ - __u32 tx_errors; /* packet transmit problems */ - __u32 rx_dropped; /* no space in linux buffers */ - __u32 tx_dropped; /* no space available in linux */ - __u32 multicast; /* multicast packets received */ - __u32 collisions; - - /* detailed rx_errors: */ - __u32 rx_length_errors; - __u32 rx_over_errors; /* receiver ring buff overflow */ - __u32 rx_crc_errors; /* recved pkt with crc error */ - __u32 rx_frame_errors; /* recv'd frame alignment error */ - __u32 rx_fifo_errors; /* recv'r fifo overrun */ - __u32 rx_missed_errors; /* receiver missed packet */ - - /* detailed tx_errors */ - __u32 tx_aborted_errors; - __u32 tx_carrier_errors; - __u32 tx_fifo_errors; - __u32 tx_heartbeat_errors; - __u32 tx_window_errors; - - /* for cslip etc */ - __u32 rx_compressed; - __u32 tx_compressed; -}; - -/* The struct should be in sync with struct ifmap */ -struct rtnl_link_ifmap -{ - __u64 mem_start; - __u64 mem_end; - __u64 base_addr; - __u16 irq; - __u8 dma; - __u8 port; -}; - -enum -{ - IFLA_UNSPEC, - IFLA_ADDRESS, - IFLA_BROADCAST, - IFLA_IFNAME, - IFLA_MTU, - IFLA_LINK, - IFLA_QDISC, - IFLA_STATS, - IFLA_COST, -#define IFLA_COST IFLA_COST - IFLA_PRIORITY, -#define IFLA_PRIORITY IFLA_PRIORITY - IFLA_MASTER, -#define IFLA_MASTER IFLA_MASTER - IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */ -#define IFLA_WIRELESS IFLA_WIRELESS - IFLA_PROTINFO, /* Protocol specific information for a link */ -#define IFLA_PROTINFO IFLA_PROTINFO - IFLA_TXQLEN, -#define IFLA_TXQLEN IFLA_TXQLEN - IFLA_MAP, -#define IFLA_MAP IFLA_MAP - IFLA_WEIGHT, -#define IFLA_WEIGHT IFLA_WEIGHT - IFLA_OPERSTATE, - IFLA_LINKMODE, - __IFLA_MAX -}; - - -#define IFLA_MAX (__IFLA_MAX - 1) - -/* ifi_flags. - - IFF_* flags. - - The only change is: - IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are - more not changeable by user. They describe link media - characteristics and set by device driver. - - Comments: - - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid - - If neither of these three flags are set; - the interface is NBMA. - - - IFF_MULTICAST does not mean anything special: - multicasts can be used on all not-NBMA links. - IFF_MULTICAST means that this media uses special encapsulation - for multicast frames. Apparently, all IFF_POINTOPOINT and - IFF_BROADCAST devices are able to use multicasts too. - */ - -/* IFLA_LINK. - For usual devices it is equal ifi_index. - If it is a "virtual interface" (f.e. tunnel), ifi_link - can point to real physical interface (f.e. for bandwidth calculations), - or maybe 0, what means, that real media is unknown (usual - for IPIP tunnels, when route to endpoint is allowed to change) - */ - -/* Subtype attributes for IFLA_PROTINFO */ -enum -{ - IFLA_INET6_UNSPEC, - IFLA_INET6_FLAGS, /* link flags */ - IFLA_INET6_CONF, /* sysctl parameters */ - IFLA_INET6_STATS, /* statistics */ - IFLA_INET6_MCAST, /* MC things. What of them? */ - IFLA_INET6_CACHEINFO, /* time values and max reasm size */ - __IFLA_INET6_MAX -}; - -#define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) - -struct ifla_cacheinfo -{ - __u32 max_reasm_len; - __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ - __u32 reachable_time; - __u32 retrans_time; -}; - #endif /* _LINUX_IF_H */ diff --git a/include/linux/if_arp.h b/include/linux/if_arp.h index a8b1a207183..7f5714214ee 100644 --- a/include/linux/if_arp.h +++ b/include/linux/if_arp.h @@ -130,11 +130,11 @@ struct arpreq_old { struct arphdr { - unsigned short ar_hrd; /* format of hardware address */ - unsigned short ar_pro; /* format of protocol address */ + __be16 ar_hrd; /* format of hardware address */ + __be16 ar_pro; /* format of protocol address */ unsigned char ar_hln; /* length of hardware address */ unsigned char ar_pln; /* length of protocol address */ - unsigned short ar_op; /* ARP opcode (command) */ + __be16 ar_op; /* ARP opcode (command) */ #if 0 /* diff --git a/include/linux/if_link.h b/include/linux/if_link.h new file mode 100644 index 00000000000..e963a077e6f --- /dev/null +++ b/include/linux/if_link.h @@ -0,0 +1,136 @@ +#ifndef _LINUX_IF_LINK_H +#define _LINUX_IF_LINK_H + +#include <linux/netlink.h> + +/* The struct should be in sync with struct net_device_stats */ +struct rtnl_link_stats +{ + __u32 rx_packets; /* total packets received */ + __u32 tx_packets; /* total packets transmitted */ + __u32 rx_bytes; /* total bytes received */ + __u32 tx_bytes; /* total bytes transmitted */ + __u32 rx_errors; /* bad packets received */ + __u32 tx_errors; /* packet transmit problems */ + __u32 rx_dropped; /* no space in linux buffers */ + __u32 tx_dropped; /* no space available in linux */ + __u32 multicast; /* multicast packets received */ + __u32 collisions; + + /* detailed rx_errors: */ + __u32 rx_length_errors; + __u32 rx_over_errors; /* receiver ring buff overflow */ + __u32 rx_crc_errors; /* recved pkt with crc error */ + __u32 rx_frame_errors; /* recv'd frame alignment error */ + __u32 rx_fifo_errors; /* recv'r fifo overrun */ + __u32 rx_missed_errors; /* receiver missed packet */ + + /* detailed tx_errors */ + __u32 tx_aborted_errors; + __u32 tx_carrier_errors; + __u32 tx_fifo_errors; + __u32 tx_heartbeat_errors; + __u32 tx_window_errors; + + /* for cslip etc */ + __u32 rx_compressed; + __u32 tx_compressed; +}; + +/* The struct should be in sync with struct ifmap */ +struct rtnl_link_ifmap +{ + __u64 mem_start; + __u64 mem_end; + __u64 base_addr; + __u16 irq; + __u8 dma; + __u8 port; +}; + +enum +{ + IFLA_UNSPEC, + IFLA_ADDRESS, + IFLA_BROADCAST, + IFLA_IFNAME, + IFLA_MTU, + IFLA_LINK, + IFLA_QDISC, + IFLA_STATS, + IFLA_COST, +#define IFLA_COST IFLA_COST + IFLA_PRIORITY, +#define IFLA_PRIORITY IFLA_PRIORITY + IFLA_MASTER, +#define IFLA_MASTER IFLA_MASTER + IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */ +#define IFLA_WIRELESS IFLA_WIRELESS + IFLA_PROTINFO, /* Protocol specific information for a link */ +#define IFLA_PROTINFO IFLA_PROTINFO + IFLA_TXQLEN, +#define IFLA_TXQLEN IFLA_TXQLEN + IFLA_MAP, +#define IFLA_MAP IFLA_MAP + IFLA_WEIGHT, +#define IFLA_WEIGHT IFLA_WEIGHT + IFLA_OPERSTATE, + IFLA_LINKMODE, + __IFLA_MAX +}; + + +#define IFLA_MAX (__IFLA_MAX - 1) + +/* ifi_flags. + + IFF_* flags. + + The only change is: + IFF_LOOPBACK, IFF_BROADCAST and IFF_POINTOPOINT are + more not changeable by user. They describe link media + characteristics and set by device driver. + + Comments: + - Combination IFF_BROADCAST|IFF_POINTOPOINT is invalid + - If neither of these three flags are set; + the interface is NBMA. + + - IFF_MULTICAST does not mean anything special: + multicasts can be used on all not-NBMA links. + IFF_MULTICAST means that this media uses special encapsulation + for multicast frames. Apparently, all IFF_POINTOPOINT and + IFF_BROADCAST devices are able to use multicasts too. + */ + +/* IFLA_LINK. + For usual devices it is equal ifi_index. + If it is a "virtual interface" (f.e. tunnel), ifi_link + can point to real physical interface (f.e. for bandwidth calculations), + or maybe 0, what means, that real media is unknown (usual + for IPIP tunnels, when route to endpoint is allowed to change) + */ + +/* Subtype attributes for IFLA_PROTINFO */ +enum +{ + IFLA_INET6_UNSPEC, + IFLA_INET6_FLAGS, /* link flags */ + IFLA_INET6_CONF, /* sysctl parameters */ + IFLA_INET6_STATS, /* statistics */ + IFLA_INET6_MCAST, /* MC things. What of them? */ + IFLA_INET6_CACHEINFO, /* time values and max reasm size */ + __IFLA_INET6_MAX +}; + +#define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1) + +struct ifla_cacheinfo +{ + __u32 max_reasm_len; + __u32 tstamp; /* ipv6InterfaceTable updated timestamp */ + __u32 reachable_time; + __u32 retrans_time; +}; + +#endif /* _LINUX_IF_LINK_H */ diff --git a/include/linux/igmp.h b/include/linux/igmp.h index 899c3d4776f..03f43e2893a 100644 --- a/include/linux/igmp.h +++ b/include/linux/igmp.h @@ -30,8 +30,8 @@ struct igmphdr { __u8 type; __u8 code; /* For newer IGMP */ - __u16 csum; - __u32 group; + __be16 csum; + __be32 group; }; /* V3 group record types [grec_type] */ @@ -45,25 +45,25 @@ struct igmphdr struct igmpv3_grec { __u8 grec_type; __u8 grec_auxwords; - __u16 grec_nsrcs; - __u32 grec_mca; - __u32 grec_src[0]; + __be16 grec_nsrcs; + __be32 grec_mca; + __be32 grec_src[0]; }; struct igmpv3_report { __u8 type; __u8 resv1; - __u16 csum; - __u16 resv2; - __u16 ngrec; + __be16 csum; + __be16 resv2; + __be16 ngrec; struct igmpv3_grec grec[0]; }; struct igmpv3_query { __u8 type; __u8 code; - __u16 csum; - __u32 group; + __be16 csum; + __be32 group; #if defined(__LITTLE_ENDIAN_BITFIELD) __u8 qrv:3, suppress:1, @@ -76,8 +76,8 @@ struct igmpv3_query { #error "Please fix <asm/byteorder.h>" #endif __u8 qqic; - __u16 nsrcs; - __u32 srcs[0]; + __be16 nsrcs; + __be32 srcs[0]; }; #define IGMP_HOST_MEMBERSHIP_QUERY 0x11 /* From RFC1112 */ @@ -136,11 +136,11 @@ struct ip_sf_socklist { unsigned int sl_max; unsigned int sl_count; - __u32 sl_addr[0]; + __be32 sl_addr[0]; }; #define IP_SFLSIZE(count) (sizeof(struct ip_sf_socklist) + \ - (count) * sizeof(__u32)) + (count) * sizeof(__be32)) #define IP_SFBLOCK 10 /* allocate this many at once */ @@ -159,7 +159,7 @@ struct ip_mc_socklist struct ip_sf_list { struct ip_sf_list *sf_next; - __u32 sf_inaddr; + __be32 sf_inaddr; unsigned long sf_count[2]; /* include/exclude counts */ unsigned char sf_gsresp; /* include in g & s response? */ unsigned char sf_oldin; /* change state */ @@ -197,7 +197,7 @@ struct ip_mc_list #define IGMPV3_QQIC(value) IGMPV3_EXP(0x80, 4, 3, value) #define IGMPV3_MRC(value) IGMPV3_EXP(0x80, 4, 3, value) -extern int ip_check_mc(struct in_device *dev, u32 mc_addr, u32 src_addr, u16 proto); +extern int ip_check_mc(struct in_device *dev, __be32 mc_addr, __be32 src_addr, u16 proto); extern int igmp_rcv(struct sk_buff *); extern int ip_mc_join_group(struct sock *sk, struct ip_mreqn *imr); extern int ip_mc_leave_group(struct sock *sk, struct ip_mreqn *imr); @@ -209,13 +209,13 @@ extern int ip_mc_msfget(struct sock *sk, struct ip_msfilter *msf, struct ip_msfilter __user *optval, int __user *optlen); extern int ip_mc_gsfget(struct sock *sk, struct group_filter *gsf, struct group_filter __user *optval, int __user *optlen); -extern int ip_mc_sf_allow(struct sock *sk, u32 local, u32 rmt, int dif); +extern int ip_mc_sf_allow(struct sock *sk, __be32 local, __be32 rmt, int dif); extern void ip_mr_init(void); extern void ip_mc_init_dev(struct in_device *); extern void ip_mc_destroy_dev(struct in_device *); extern void ip_mc_up(struct in_device *); extern void ip_mc_down(struct in_device *); -extern void ip_mc_dec_group(struct in_device *in_dev, u32 addr); -extern void ip_mc_inc_group(struct in_device *in_dev, u32 addr); +extern void ip_mc_dec_group(struct in_device *in_dev, __be32 addr); +extern void ip_mc_inc_group(struct in_device *in_dev, __be32 addr); #endif #endif diff --git a/include/linux/in.h b/include/linux/in.h index bcaca8399ae..d79fc75fa7c 100644 --- a/include/linux/in.h +++ b/include/linux/in.h @@ -123,17 +123,17 @@ struct ip_mreqn }; struct ip_mreq_source { - __u32 imr_multiaddr; - __u32 imr_interface; - __u32 imr_sourceaddr; + __be32 imr_multiaddr; + __be32 imr_interface; + __be32 imr_sourceaddr; }; struct ip_msfilter { - __u32 imsf_multiaddr; - __u32 imsf_interface; + __be32 imsf_multiaddr; + __be32 imsf_interface; __u32 imsf_fmode; __u32 imsf_numsrc; - __u32 imsf_slist[1]; + __be32 imsf_slist[1]; }; #define IP_MSFILTER_SIZE(numsrc) \ diff --git a/include/linux/in6.h b/include/linux/in6.h index d776829b443..9be6a4756f0 100644 --- a/include/linux/in6.h +++ b/include/linux/in6.h @@ -32,8 +32,8 @@ struct in6_addr union { __u8 u6_addr8[16]; - __u16 u6_addr16[8]; - __u32 u6_addr32[4]; + __be16 u6_addr16[8]; + __be32 u6_addr32[4]; } in6_u; #define s6_addr in6_u.u6_addr8 #define s6_addr16 in6_u.u6_addr16 @@ -53,7 +53,7 @@ extern const struct in6_addr in6addr_loopback; struct sockaddr_in6 { unsigned short int sin6_family; /* AF_INET6 */ - __u16 sin6_port; /* Transport layer port # */ + __be16 sin6_port; /* Transport layer port # */ __u32 sin6_flowinfo; /* IPv6 flow information */ struct in6_addr sin6_addr; /* IPv6 address */ __u32 sin6_scope_id; /* scope id (new in RFC2553) */ diff --git a/include/linux/inet_diag.h b/include/linux/inet_diag.h index a4606e5810e..6e8bc548635 100644 --- a/include/linux/inet_diag.h +++ b/include/linux/inet_diag.h @@ -9,10 +9,10 @@ /* Socket identity */ struct inet_diag_sockid { - __u16 idiag_sport; - __u16 idiag_dport; - __u32 idiag_src[4]; - __u32 idiag_dst[4]; + __be16 idiag_sport; + __be16 idiag_dport; + __be32 idiag_src[4]; + __be32 idiag_dst[4]; __u32 idiag_if; __u32 idiag_cookie[2]; #define INET_DIAG_NOCOOKIE (~0U) @@ -67,7 +67,7 @@ struct inet_diag_hostcond { __u8 family; __u8 prefix_len; int port; - __u32 addr[0]; + __be32 addr[0]; }; /* Base info structure. It contains socket identity (addrs/ports/cookie) diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h index 92297ff24e8..5a0ab04627b 100644 --- a/include/linux/inetdevice.h +++ b/include/linux/inetdevice.h @@ -90,11 +90,11 @@ struct in_ifaddr struct in_ifaddr *ifa_next; struct in_device *ifa_dev; struct rcu_head rcu_head; - u32 ifa_local; - u32 ifa_address; - u32 ifa_mask; - u32 ifa_broadcast; - u32 ifa_anycast; + __be32 ifa_local; + __be32 ifa_address; + __be32 ifa_mask; + __be32 ifa_broadcast; + __be32 ifa_anycast; unsigned char ifa_scope; unsigned char ifa_flags; unsigned char ifa_prefixlen; @@ -104,18 +104,18 @@ struct in_ifaddr extern int register_inetaddr_notifier(struct notifier_block *nb); extern int unregister_inetaddr_notifier(struct notifier_block *nb); -extern struct net_device *ip_dev_find(u32 addr); -extern int inet_addr_onlink(struct in_device *in_dev, u32 a, u32 b); +extern struct net_device *ip_dev_find(__be32 addr); +extern int inet_addr_onlink(struct in_device *in_dev, __be32 a, __be32 b); extern int devinet_ioctl(unsigned int cmd, void __user *); extern void devinet_init(void); extern struct in_device *inetdev_init(struct net_device *dev); extern struct in_device *inetdev_by_index(int); -extern u32 inet_select_addr(const struct net_device *dev, u32 dst, int scope); -extern u32 inet_confirm_addr(const struct net_device *dev, u32 dst, u32 local, int scope); -extern struct in_ifaddr *inet_ifa_byprefix(struct in_device *in_dev, u32 prefix, u32 mask); +extern __be32 inet_select_addr(const struct net_device *dev, __be32 dst, int scope); +extern __be32 inet_confirm_addr(const struct net_device *dev, __be32 dst, __be32 local, int scope); +extern struct in_ifaddr *inet_ifa_byprefix(struct in_device *in_dev, __be32 prefix, __be32 mask); extern void inet_forward_change(void); -static __inline__ int inet_ifa_match(u32 addr, struct in_ifaddr *ifa) +static __inline__ int inet_ifa_match(__be32 addr, struct in_ifaddr *ifa) { return !((addr^ifa->ifa_address)&ifa->ifa_mask); } @@ -183,7 +183,7 @@ static inline void in_dev_put(struct in_device *idev) #endif /* __KERNEL__ */ -static __inline__ __u32 inet_make_mask(int logmask) +static __inline__ __be32 inet_make_mask(int logmask) { if (logmask) return htonl(~((1<<(32-logmask))-1)); diff --git a/include/linux/ip.h b/include/linux/ip.h index 2f4600146f8..6b25d36fc54 100644 --- a/include/linux/ip.h +++ b/include/linux/ip.h @@ -96,7 +96,7 @@ struct iphdr { __be16 frag_off; __u8 ttl; __u8 protocol; - __u16 check; + __be16 check; __be32 saddr; __be32 daddr; /*The options start here. */ @@ -105,22 +105,22 @@ struct iphdr { struct ip_auth_hdr { __u8 nexthdr; __u8 hdrlen; /* This one is measured in 32 bit units! */ - __u16 reserved; - __u32 spi; - __u32 seq_no; /* Sequence number */ + __be16 reserved; + __be32 spi; + __be32 seq_no; /* Sequence number */ __u8 auth_data[0]; /* Variable len but >=4. Mind the 64 bit alignment! */ }; struct ip_esp_hdr { - __u32 spi; - __u32 seq_no; /* Sequence number */ + __be32 spi; + __be32 seq_no; /* Sequence number */ __u8 enc_data[0]; /* Variable len but >=8. Mind the 64 bit alignment! */ }; struct ip_comp_hdr { __u8 nexthdr; __u8 flags; - __u16 cpi; + __be16 cpi; }; #endif /* _LINUX_IP_H */ diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index caca57df0d7..4f435c59de0 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -99,22 +99,22 @@ struct ipv6_destopt_hao { struct ipv6_auth_hdr { __u8 nexthdr; __u8 hdrlen; /* This one is measured in 32 bit units! */ - __u16 reserved; - __u32 spi; - __u32 seq_no; /* Sequence number */ + __be16 reserved; + __be32 spi; + __be32 seq_no; /* Sequence number */ __u8 auth_data[0]; /* Length variable but >=4. Mind the 64 bit alignment! */ }; struct ipv6_esp_hdr { - __u32 spi; - __u32 seq_no; /* Sequence number */ + __be32 spi; + __be32 seq_no; /* Sequence number */ __u8 enc_data[0]; /* Length variable but >=8. Mind the 64 bit alignment! */ }; struct ipv6_comp_hdr { __u8 nexthdr; __u8 flags; - __u16 cpi; + __be16 cpi; }; /* @@ -136,7 +136,7 @@ struct ipv6hdr { #endif __u8 flow_lbl[3]; - __u16 payload_len; + __be16 payload_len; __u8 nexthdr; __u8 hop_limit; @@ -461,7 +461,7 @@ static inline struct raw6_sock *raw6_sk(const struct sock *sk) #define INET6_MATCH(__sk, __hash, __saddr, __daddr, __ports, __dif)\ (((__sk)->sk_hash == (__hash)) && \ - ((*((__u32 *)&(inet_sk(__sk)->dport))) == (__ports)) && \ + ((*((__portpair *)&(inet_sk(__sk)->dport))) == (__ports)) && \ ((__sk)->sk_family == AF_INET6) && \ ipv6_addr_equal(&inet6_sk(__sk)->daddr, (__saddr)) && \ ipv6_addr_equal(&inet6_sk(__sk)->rcv_saddr, (__daddr)) && \ diff --git a/include/linux/mroute.h b/include/linux/mroute.h index e05d54a9074..7da2cee8e13 100644 --- a/include/linux/mroute.h +++ b/include/linux/mroute.h @@ -142,7 +142,7 @@ struct vif_device unsigned long rate_limit; /* Traffic shaping (NI) */ unsigned char threshold; /* TTL threshold */ unsigned short flags; /* Control flags */ - __u32 local,remote; /* Addresses(remote for tunnels)*/ + __be32 local,remote; /* Addresses(remote for tunnels)*/ int link; /* Physical interface index */ }; @@ -151,8 +151,8 @@ struct vif_device struct mfc_cache { struct mfc_cache *next; /* Next entry on cache line */ - __u32 mfc_mcastgrp; /* Group the entry belongs to */ - __u32 mfc_origin; /* Source of packet */ + __be32 mfc_mcastgrp; /* Group the entry belongs to */ + __be32 mfc_origin; /* Source of packet */ vifi_t mfc_parent; /* Source interface */ int mfc_flags; /* Flags on line */ @@ -179,9 +179,9 @@ struct mfc_cache #define MFC_LINES 64 #ifdef __BIG_ENDIAN -#define MFC_HASH(a,b) ((((a)>>24)^((b)>>26))&(MFC_LINES-1)) +#define MFC_HASH(a,b) (((((__force u32)(__be32)a)>>24)^(((__force u32)(__be32)b)>>26))&(MFC_LINES-1)) #else -#define MFC_HASH(a,b) (((a)^((b)>>2))&(MFC_LINES-1)) +#define MFC_HASH(a,b) ((((__force u32)(__be32)a)^(((__force u32)(__be32)b)>>2))&(MFC_LINES-1)) #endif #endif @@ -213,8 +213,8 @@ struct pimreghdr { __u8 type; __u8 reserved; - __u16 csum; - __u32 flags; + __be16 csum; + __be32 flags; }; extern int pim_rcv_v1(struct sk_buff *); diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 13d6d4eb8b3..9264139bd8d 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -187,7 +187,7 @@ struct hh_cache { struct hh_cache *hh_next; /* Next entry */ atomic_t hh_refcnt; /* number of users */ - unsigned short hh_type; /* protocol identifier, f.e ETH_P_IP + __be16 hh_type; /* protocol identifier, f.e ETH_P_IP * NOTE: For VLANs, this will be the * encapuslated type. --BLG */ diff --git a/include/linux/netfilter_arp/arp_tables.h b/include/linux/netfilter_arp/arp_tables.h index 149e87c9ab1..44e39b61d9e 100644 --- a/include/linux/netfilter_arp/arp_tables.h +++ b/include/linux/netfilter_arp/arp_tables.h @@ -46,11 +46,11 @@ struct arpt_arp { struct arpt_devaddr_info tgt_devaddr; /* ARP operation code. */ - u_int16_t arpop, arpop_mask; + __be16 arpop, arpop_mask; /* ARP hardware address and protocol address format. */ - u_int16_t arhrd, arhrd_mask; - u_int16_t arpro, arpro_mask; + __be16 arhrd, arhrd_mask; + __be16 arpro, arpro_mask; /* The protocol address length is only accepted if it is 4 * so there is no use in offering a way to do filtering on it. diff --git a/include/linux/netfilter_ipv4/ip_conntrack.h b/include/linux/netfilter_ipv4/ip_conntrack.h index 51dbec1892c..64e868034c4 100644 --- a/include/linux/netfilter_ipv4/ip_conntrack.h +++ b/include/linux/netfilter_ipv4/ip_conntrack.h @@ -157,7 +157,7 @@ struct ip_conntrack_expect unsigned int flags; #ifdef CONFIG_IP_NF_NAT_NEEDED - u_int32_t saved_ip; + __be32 saved_ip; /* This is the original per-proto part, used to map the * expected connection the way the recipient expects. */ union ip_conntrack_manip_proto saved_proto; diff --git a/include/linux/netfilter_ipv4/ip_conntrack_h323.h b/include/linux/netfilter_ipv4/ip_conntrack_h323.h index 3cbff737900..943cc6a4871 100644 --- a/include/linux/netfilter_ipv4/ip_conntrack_h323.h +++ b/include/linux/netfilter_ipv4/ip_conntrack_h323.h @@ -30,7 +30,7 @@ struct ip_ct_h323_master { struct ip_conntrack_expect; extern int get_h225_addr(unsigned char *data, TransportAddress * addr, - u_int32_t * ip, u_int16_t * port); + __be32 * ip, u_int16_t * port); extern void ip_conntrack_h245_expect(struct ip_conntrack *new, struct ip_conntrack_expect *this); extern void ip_conntrack_q931_expect(struct ip_conntrack *new, @@ -38,11 +38,11 @@ extern void ip_conntrack_q931_expect(struct ip_conntrack *new, extern int (*set_h245_addr_hook) (struct sk_buff ** pskb, unsigned char **data, int dataoff, H245_TransportAddress * addr, - u_int32_t ip, u_int16_t port); + __be32 ip, u_int16_t port); extern int (*set_h225_addr_hook) (struct sk_buff ** pskb, unsigned char **data, int dataoff, TransportAddress * addr, - u_int32_t ip, u_int16_t port); + __be32 ip, u_int16_t port); extern int (*set_sig_addr_hook) (struct sk_buff ** pskb, struct ip_conntrack * ct, enum ip_conntrack_info ctinfo, diff --git a/include/linux/netfilter_ipv4/ip_conntrack_tuple.h b/include/linux/netfilter_ipv4/ip_conntrack_tuple.h index 2fdabdb4c0e..c228bde74c3 100644 --- a/include/linux/netfilter_ipv4/ip_conntrack_tuple.h +++ b/include/linux/netfilter_ipv4/ip_conntrack_tuple.h @@ -23,13 +23,13 @@ union ip_conntrack_manip_proto __be16 port; } tcp; struct { - u_int16_t port; + __be16 port; } udp; struct { - u_int16_t id; + __be16 id; } icmp; struct { - u_int16_t port; + __be16 port; } sctp; struct { __be16 key; /* key is 32bit, pptp only uses 16 */ @@ -39,7 +39,7 @@ union ip_conntrack_manip_proto /* The manipulable part of the tuple. */ struct ip_conntrack_manip { - u_int32_t ip; + __be32 ip; union ip_conntrack_manip_proto u; }; @@ -50,22 +50,22 @@ struct ip_conntrack_tuple /* These are the parts of the tuple which are fixed. */ struct { - u_int32_t ip; + __be32 ip; union { /* Add other protocols here. */ u_int16_t all; struct { - u_int16_t port; + __be16 port; } tcp; struct { - u_int16_t port; + __be16 port; } udp; struct { u_int8_t type, code; } icmp; struct { - u_int16_t port; + __be16 port; } sctp; struct { __be16 key; /* key is 32bit, diff --git a/include/linux/netfilter_ipv4/ip_nat.h b/include/linux/netfilter_ipv4/ip_nat.h index 98f8407e4cb..bdf553620ca 100644 --- a/include/linux/netfilter_ipv4/ip_nat.h +++ b/include/linux/netfilter_ipv4/ip_nat.h @@ -33,7 +33,7 @@ struct ip_nat_range unsigned int flags; /* Inclusive: network order. */ - u_int32_t min_ip, max_ip; + __be32 min_ip, max_ip; /* Inclusive: network order */ union ip_conntrack_manip_proto min, max; diff --git a/include/linux/netfilter_ipv4/ip_queue.h b/include/linux/netfilter_ipv4/ip_queue.h index aa08d68c484..a03507f465f 100644 --- a/include/linux/netfilter_ipv4/ip_queue.h +++ b/include/linux/netfilter_ipv4/ip_queue.h @@ -26,7 +26,7 @@ typedef struct ipq_packet_msg { unsigned int hook; /* Netfilter hook we rode in on */ char indev_name[IFNAMSIZ]; /* Name of incoming interface */ char outdev_name[IFNAMSIZ]; /* Name of outgoing interface */ - unsigned short hw_protocol; /* Hardware protocol (network order) */ + __be16 hw_protocol; /* Hardware protocol (network order) */ unsigned short hw_type; /* Hardware type */ unsigned char hw_addrlen; /* Hardware address length */ unsigned char hw_addr[8]; /* Hardware address */ diff --git a/include/linux/netfilter_ipv4/ipt_iprange.h b/include/linux/netfilter_ipv4/ipt_iprange.h index 3ecb3bd6367..34ab0fb736e 100644 --- a/include/linux/netfilter_ipv4/ipt_iprange.h +++ b/include/linux/netfilter_ipv4/ipt_iprange.h @@ -8,7 +8,7 @@ struct ipt_iprange { /* Inclusive: network order. */ - u_int32_t min_ip, max_ip; + __be32 min_ip, max_ip; }; struct ipt_iprange_info diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 61db1907f06..b7e85ff045e 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -1904,6 +1904,7 @@ #define PCI_DEVICE_ID_TIGON3_5705_2 0x1654 #define PCI_DEVICE_ID_TIGON3_5720 0x1658 #define PCI_DEVICE_ID_TIGON3_5721 0x1659 +#define PCI_DEVICE_ID_TIGON3_5722 0x165a #define PCI_DEVICE_ID_TIGON3_5705M 0x165d #define PCI_DEVICE_ID_TIGON3_5705M_2 0x165e #define PCI_DEVICE_ID_TIGON3_5714 0x1668 @@ -1913,6 +1914,7 @@ #define PCI_DEVICE_ID_TIGON3_5705F 0x166e #define PCI_DEVICE_ID_TIGON3_5754M 0x1672 #define PCI_DEVICE_ID_TIGON3_5755M 0x1673 +#define PCI_DEVICE_ID_TIGON3_5756 0x1674 #define PCI_DEVICE_ID_TIGON3_5750 0x1676 #define PCI_DEVICE_ID_TIGON3_5751 0x1677 #define PCI_DEVICE_ID_TIGON3_5715 0x1678 @@ -1942,6 +1944,8 @@ #define PCI_DEVICE_ID_TIGON3_5901 0x170d #define PCI_DEVICE_ID_BCM4401B1 0x170c #define PCI_DEVICE_ID_TIGON3_5901_2 0x170e +#define PCI_DEVICE_ID_TIGON3_5906 0x1712 +#define PCI_DEVICE_ID_TIGON3_5906M 0x1713 #define PCI_DEVICE_ID_BCM4401 0x4401 #define PCI_DEVICE_ID_BCM4401B0 0x4402 diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index 9c92dc8b9a0..3a18addaed4 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -2,7 +2,7 @@ #define __LINUX_RTNETLINK_H #include <linux/netlink.h> -#include <linux/if.h> +#include <linux/if_link.h> /**** * Routing/neighbour discovery messages. diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h index a6de332e57d..862c0d8c838 100644 --- a/include/linux/sunrpc/auth.h +++ b/include/linux/sunrpc/auth.h @@ -109,13 +109,13 @@ struct rpc_credops { void (*crdestroy)(struct rpc_cred *); int (*crmatch)(struct auth_cred *, struct rpc_cred *, int); - u32 * (*crmarshal)(struct rpc_task *, u32 *); + __be32 * (*crmarshal)(struct rpc_task *, __be32 *); int (*crrefresh)(struct rpc_task *); - u32 * (*crvalidate)(struct rpc_task *, u32 *); + __be32 * (*crvalidate)(struct rpc_task *, __be32 *); int (*crwrap_req)(struct rpc_task *, kxdrproc_t, - void *, u32 *, void *); + void *, __be32 *, void *); int (*crunwrap_resp)(struct rpc_task *, kxdrproc_t, - void *, u32 *, void *); + void *, __be32 *, void *); }; extern struct rpc_authops authunix_ops; @@ -134,10 +134,10 @@ struct rpc_cred * rpcauth_bindcred(struct rpc_task *); void rpcauth_holdcred(struct rpc_task *); void put_rpccred(struct rpc_cred *); void rpcauth_unbindcred(struct rpc_task *); -u32 * rpcauth_marshcred(struct rpc_task *, u32 *); -u32 * rpcauth_checkverf(struct rpc_task *, u32 *); -int rpcauth_wrap_req(struct rpc_task *task, kxdrproc_t encode, void *rqstp, u32 *data, void *obj); -int rpcauth_unwrap_resp(struct rpc_task *task, kxdrproc_t decode, void *rqstp, u32 *data, void *obj); +__be32 * rpcauth_marshcred(struct rpc_task *, __be32 *); +__be32 * rpcauth_checkverf(struct rpc_task *, __be32 *); +int rpcauth_wrap_req(struct rpc_task *task, kxdrproc_t encode, void *rqstp, __be32 *data, void *obj); +int rpcauth_unwrap_resp(struct rpc_task *task, kxdrproc_t decode, void *rqstp, __be32 *data, void *obj); int rpcauth_refreshcred(struct rpc_task *); void rpcauth_invalcred(struct rpc_task *); int rpcauth_uptodatecred(struct rpc_task *); diff --git a/include/linux/sunrpc/msg_prot.h b/include/linux/sunrpc/msg_prot.h index f43f237360a..d9f5934ac9f 100644 --- a/include/linux/sunrpc/msg_prot.h +++ b/include/linux/sunrpc/msg_prot.h @@ -95,7 +95,7 @@ enum rpc_auth_stat { * 2GB. */ -typedef u32 rpc_fraghdr; +typedef __be32 rpc_fraghdr; #define RPC_LAST_STREAM_FRAGMENT (1U << 31) #define RPC_FRAGMENT_SIZE_MASK (~RPC_LAST_STREAM_FRAGMENT) diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 7b27c09b560..73140ee5c63 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -78,28 +78,45 @@ struct svc_serv { */ #define RPCSVC_MAXPAGES ((RPCSVC_MAXPAYLOAD+PAGE_SIZE-1)/PAGE_SIZE + 2) -static inline u32 svc_getu32(struct kvec *iov) +static inline u32 svc_getnl(struct kvec *iov) { - u32 val, *vp; + __be32 val, *vp; vp = iov->iov_base; val = *vp++; iov->iov_base = (void*)vp; - iov->iov_len -= sizeof(u32); + iov->iov_len -= sizeof(__be32); + return ntohl(val); +} + +static inline void svc_putnl(struct kvec *iov, u32 val) +{ + __be32 *vp = iov->iov_base + iov->iov_len; + *vp = htonl(val); + iov->iov_len += sizeof(__be32); +} + +static inline __be32 svc_getu32(struct kvec *iov) +{ + __be32 val, *vp; + vp = iov->iov_base; + val = *vp++; + iov->iov_base = (void*)vp; + iov->iov_len -= sizeof(__be32); return val; } static inline void svc_ungetu32(struct kvec *iov) { - u32 *vp = (u32 *)iov->iov_base; + __be32 *vp = (__be32 *)iov->iov_base; iov->iov_base = (void *)(vp - 1); iov->iov_len += sizeof(*vp); } -static inline void svc_putu32(struct kvec *iov, u32 val) +static inline void svc_putu32(struct kvec *iov, __be32 val) { - u32 *vp = iov->iov_base + iov->iov_len; + __be32 *vp = iov->iov_base + iov->iov_len; *vp = val; - iov->iov_len += sizeof(u32); + iov->iov_len += sizeof(__be32); } @@ -130,7 +147,7 @@ struct svc_rqst { short rq_arghi; /* pages available in argument page list */ short rq_resused; /* pages used for result */ - u32 rq_xid; /* transmission id */ + __be32 rq_xid; /* transmission id */ u32 rq_prog; /* program number */ u32 rq_vers; /* program version */ u32 rq_proc; /* procedure number */ @@ -139,7 +156,7 @@ struct svc_rqst { rq_secure : 1; /* secure port */ - __u32 rq_daddr; /* dest addr of request - reply from here */ + __be32 rq_daddr; /* dest addr of request - reply from here */ void * rq_argp; /* decoded arguments */ void * rq_resp; /* xdr'd results */ @@ -169,7 +186,7 @@ struct svc_rqst { * Check buffer bounds after decoding arguments */ static inline int -xdr_argsize_check(struct svc_rqst *rqstp, u32 *p) +xdr_argsize_check(struct svc_rqst *rqstp, __be32 *p) { char *cp = (char *)p; struct kvec *vec = &rqstp->rq_arg.head[0]; @@ -178,7 +195,7 @@ xdr_argsize_check(struct svc_rqst *rqstp, u32 *p) } static inline int -xdr_ressize_check(struct svc_rqst *rqstp, u32 *p) +xdr_ressize_check(struct svc_rqst *rqstp, __be32 *p) { struct kvec *vec = &rqstp->rq_res.head[0]; char *cp = (char*)p; @@ -249,10 +266,10 @@ struct svc_deferred_req { u32 prot; /* protocol (UDP or TCP) */ struct sockaddr_in addr; struct svc_sock *svsk; /* where reply must go */ - u32 daddr; /* where reply must come from */ + __be32 daddr; /* where reply must come from */ struct cache_deferred_req handle; int argslen; - u32 args[0]; + __be32 args[0]; }; /* @@ -284,7 +301,7 @@ struct svc_version { * A return value of 0 means drop the request. * vs_dispatch == NULL means use default dispatcher. */ - int (*vs_dispatch)(struct svc_rqst *, u32 *); + int (*vs_dispatch)(struct svc_rqst *, __be32 *); }; /* diff --git a/include/linux/sunrpc/svcauth.h b/include/linux/sunrpc/svcauth.h index 2fe2087edd6..a6601650dee 100644 --- a/include/linux/sunrpc/svcauth.h +++ b/include/linux/sunrpc/svcauth.h @@ -95,7 +95,7 @@ struct auth_ops { char * name; struct module *owner; int flavour; - int (*accept)(struct svc_rqst *rq, u32 *authp); + int (*accept)(struct svc_rqst *rq, __be32 *authp); int (*release)(struct svc_rqst *rq); void (*domain_release)(struct auth_domain *); int (*set_client)(struct svc_rqst *rq); @@ -112,7 +112,7 @@ struct auth_ops { #define SVC_COMPLETE 9 -extern int svc_authenticate(struct svc_rqst *rqstp, u32 *authp); +extern int svc_authenticate(struct svc_rqst *rqstp, __be32 *authp); extern int svc_authorise(struct svc_rqst *rqstp); extern int svc_set_client(struct svc_rqst *rqstp); extern int svc_auth_register(rpc_authflavor_t flavor, struct auth_ops *aops); diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index e6d3d349506..953723b09bc 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -32,7 +32,7 @@ struct xdr_netobj { * side) or svc_rqst pointer (server side). * Encode functions always assume there's enough room in the buffer. */ -typedef int (*kxdrproc_t)(void *rqstp, u32 *data, void *obj); +typedef int (*kxdrproc_t)(void *rqstp, __be32 *data, void *obj); /* * Basic structure for transmission/reception of a client XDR message. @@ -88,19 +88,19 @@ struct xdr_buf { /* * Miscellaneous XDR helper functions */ -u32 * xdr_encode_opaque_fixed(u32 *p, const void *ptr, unsigned int len); -u32 * xdr_encode_opaque(u32 *p, const void *ptr, unsigned int len); -u32 * xdr_encode_string(u32 *p, const char *s); -u32 * xdr_decode_string_inplace(u32 *p, char **sp, int *lenp, int maxlen); -u32 * xdr_encode_netobj(u32 *p, const struct xdr_netobj *); -u32 * xdr_decode_netobj(u32 *p, struct xdr_netobj *); +__be32 *xdr_encode_opaque_fixed(__be32 *p, const void *ptr, unsigned int len); +__be32 *xdr_encode_opaque(__be32 *p, const void *ptr, unsigned int len); +__be32 *xdr_encode_string(__be32 *p, const char *s); +__be32 *xdr_decode_string_inplace(__be32 *p, char **sp, int *lenp, int maxlen); +__be32 *xdr_encode_netobj(__be32 *p, const struct xdr_netobj *); +__be32 *xdr_decode_netobj(__be32 *p, struct xdr_netobj *); void xdr_encode_pages(struct xdr_buf *, struct page **, unsigned int, unsigned int); void xdr_inline_pages(struct xdr_buf *, unsigned int, struct page **, unsigned int, unsigned int); -static inline u32 *xdr_encode_array(u32 *p, const void *s, unsigned int len) +static inline __be32 *xdr_encode_array(__be32 *p, const void *s, unsigned int len) { return xdr_encode_opaque(p, s, len); } @@ -108,16 +108,16 @@ static inline u32 *xdr_encode_array(u32 *p, const void *s, unsigned int len) /* * Decode 64bit quantities (NFSv3 support) */ -static inline u32 * -xdr_encode_hyper(u32 *p, __u64 val) +static inline __be32 * +xdr_encode_hyper(__be32 *p, __u64 val) { *p++ = htonl(val >> 32); *p++ = htonl(val & 0xFFFFFFFF); return p; } -static inline u32 * -xdr_decode_hyper(u32 *p, __u64 *valp) +static inline __be32 * +xdr_decode_hyper(__be32 *p, __u64 *valp) { *valp = ((__u64) ntohl(*p++)) << 32; *valp |= ntohl(*p++); @@ -128,7 +128,7 @@ xdr_decode_hyper(u32 *p, __u64 *valp) * Adjust kvec to reflect end of xdr'ed data (RPC client XDR) */ static inline int -xdr_adjust_iovec(struct kvec *iov, u32 *p) +xdr_adjust_iovec(struct kvec *iov, __be32 *p) { return iov->iov_len = ((u8 *) p - (u8 *) iov->iov_base); } @@ -180,19 +180,19 @@ extern int xdr_encode_array2(struct xdr_buf *buf, unsigned int base, * Provide some simple tools for XDR buffer overflow-checking etc. */ struct xdr_stream { - uint32_t *p; /* start of available buffer */ + __be32 *p; /* start of available buffer */ struct xdr_buf *buf; /* XDR buffer to read/write */ - uint32_t *end; /* end of available buffer space */ + __be32 *end; /* end of available buffer space */ struct kvec *iov; /* pointer to the current kvec */ }; -extern void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, uint32_t *p); -extern uint32_t *xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes); +extern void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p); +extern __be32 *xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes); extern void xdr_write_pages(struct xdr_stream *xdr, struct page **pages, unsigned int base, unsigned int len); -extern void xdr_init_decode(struct xdr_stream *xdr, struct xdr_buf *buf, uint32_t *p); -extern uint32_t *xdr_inline_decode(struct xdr_stream *xdr, size_t nbytes); +extern void xdr_init_decode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p); +extern __be32 *xdr_inline_decode(struct xdr_stream *xdr, size_t nbytes); extern void xdr_read_pages(struct xdr_stream *xdr, unsigned int len); extern void xdr_enter_page(struct xdr_stream *xdr, unsigned int len); diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h index bdeba8538c7..6cf62658075 100644 --- a/include/linux/sunrpc/xprt.h +++ b/include/linux/sunrpc/xprt.h @@ -79,7 +79,7 @@ struct rpc_rqst { * This is the private part */ struct rpc_task * rq_task; /* RPC task data */ - __u32 rq_xid; /* request XID */ + __be32 rq_xid; /* request XID */ int rq_cong; /* has incremented xprt->cong */ int rq_received; /* receive completed */ u32 rq_seqno; /* gss seq no. used on req. */ @@ -171,9 +171,9 @@ struct rpc_xprt { /* * State of TCP reply receive stuff */ - u32 tcp_recm, /* Fragment header */ - tcp_xid, /* Current XID */ - tcp_reclen, /* fragment length */ + __be32 tcp_recm, /* Fragment header */ + tcp_xid; /* Current XID */ + u32 tcp_reclen, /* fragment length */ tcp_offset; /* fragment offset */ unsigned long tcp_copied, /* copied to request */ tcp_flags; @@ -253,7 +253,7 @@ void xprt_release(struct rpc_task *task); struct rpc_xprt * xprt_get(struct rpc_xprt *xprt); void xprt_put(struct rpc_xprt *xprt); -static inline u32 *xprt_skip_transport_header(struct rpc_xprt *xprt, u32 *p) +static inline __be32 *xprt_skip_transport_header(struct rpc_xprt *xprt, __be32 *p) { return p + xprt->tsh_size; } @@ -268,7 +268,7 @@ void xprt_wait_for_buffer_space(struct rpc_task *task); void xprt_write_space(struct rpc_xprt *xprt); void xprt_update_rtt(struct rpc_task *task); void xprt_adjust_cwnd(struct rpc_task *task, int result); -struct rpc_rqst * xprt_lookup_rqst(struct rpc_xprt *xprt, u32 xid); +struct rpc_rqst * xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid); void xprt_complete_rqst(struct rpc_task *task, int copied); void xprt_release_rqst_cong(struct rpc_task *task); void xprt_disconnect(struct rpc_xprt *xprt); diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 8ebf497907f..0e058a2d1c6 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -21,10 +21,10 @@ #include <asm/byteorder.h> struct tcphdr { - __u16 source; - __u16 dest; - __u32 seq; - __u32 ack_seq; + __be16 source; + __be16 dest; + __be32 seq; + __be32 ack_seq; #if defined(__LITTLE_ENDIAN_BITFIELD) __u16 res1:4, doff:4, @@ -50,9 +50,9 @@ struct tcphdr { #else #error "Adjust your <asm/byteorder.h> defines" #endif - __u16 window; - __u16 check; - __u16 urg_ptr; + __be16 window; + __be16 check; + __be16 urg_ptr; }; /* @@ -62,7 +62,7 @@ struct tcphdr { */ union tcp_word_hdr { struct tcphdr hdr; - __u32 words[5]; + __be32 words[5]; }; #define tcp_flag_word(tp) ( ((union tcp_word_hdr *)(tp))->words [3]) @@ -166,6 +166,11 @@ struct tcp_info #include <net/inet_timewait_sock.h> /* This defines a selective acknowledgement block. */ +struct tcp_sack_block_wire { + __be32 start_seq; + __be32 end_seq; +}; + struct tcp_sack_block { __u32 start_seq; __u32 end_seq; @@ -211,7 +216,7 @@ struct tcp_sock { * Header prediction flags * 0x5?10 << 16 + snd_wnd in net byte order */ - __u32 pred_flags; + __be32 pred_flags; /* * RFC793 variables by their proper names. This means you can diff --git a/include/linux/trdevice.h b/include/linux/trdevice.h index 99e02ef54c4..bfc84a7aecc 100644 --- a/include/linux/trdevice.h +++ b/include/linux/trdevice.h @@ -28,7 +28,7 @@ #include <linux/if_tr.h> #ifdef __KERNEL__ -extern unsigned short tr_type_trans(struct sk_buff *skb, struct net_device *dev); +extern __be16 tr_type_trans(struct sk_buff *skb, struct net_device *dev); extern void tr_source_route(struct sk_buff *skb, struct trh_hdr *trh, struct net_device *dev); extern struct net_device *alloc_trdev(int sizeof_priv); diff --git a/include/linux/udp.h b/include/linux/udp.h index 90223f057d5..014b41d1e30 100644 --- a/include/linux/udp.h +++ b/include/linux/udp.h @@ -20,10 +20,10 @@ #include <linux/types.h> struct udphdr { - __u16 source; - __u16 dest; - __u16 len; - __u16 check; + __be16 source; + __be16 dest; + __be16 len; + __be16 check; }; /* UDP socket options */ diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h index 14ecd19f4cd..430afd05826 100644 --- a/include/linux/xfrm.h +++ b/include/linux/xfrm.h @@ -12,8 +12,8 @@ */ typedef union { - __u32 a4; - __u32 a6[4]; + __be32 a4; + __be32 a6[4]; } xfrm_address_t; /* Ident of a specific xfrm_state. It is used on input to lookup @@ -23,7 +23,7 @@ typedef union struct xfrm_id { xfrm_address_t daddr; - __u32 spi; + __be32 spi; __u8 proto; }; @@ -49,10 +49,10 @@ struct xfrm_selector { xfrm_address_t daddr; xfrm_address_t saddr; - __u16 dport; - __u16 dport_mask; - __u16 sport; - __u16 sport_mask; + __be16 dport; + __be16 dport_mask; + __be16 sport; + __be16 sport_mask; __u16 family; __u8 prefixlen_d; __u8 prefixlen_s; @@ -281,7 +281,7 @@ struct xfrm_usersa_info { struct xfrm_usersa_id { xfrm_address_t daddr; - __u32 spi; + __be32 spi; __u16 family; __u8 proto; }; diff --git a/include/net/arp.h b/include/net/arp.h index 643bded9f55..6a3d9a7d302 100644 --- a/include/net/arp.h +++ b/include/net/arp.h @@ -12,15 +12,15 @@ extern struct neigh_table arp_tbl; extern void arp_init(void); extern int arp_find(unsigned char *haddr, struct sk_buff *skb); extern int arp_ioctl(unsigned int cmd, void __user *arg); -extern void arp_send(int type, int ptype, u32 dest_ip, - struct net_device *dev, u32 src_ip, +extern void arp_send(int type, int ptype, __be32 dest_ip, + struct net_device *dev, __be32 src_ip, unsigned char *dest_hw, unsigned char *src_hw, unsigned char *th); extern int arp_bind_neighbour(struct dst_entry *dst); extern int arp_mc_map(u32 addr, u8 *haddr, struct net_device *dev, int dir); extern void arp_ifdown(struct net_device *dev); -extern struct sk_buff *arp_create(int type, int ptype, u32 dest_ip, - struct net_device *dev, u32 src_ip, +extern struct sk_buff *arp_create(int type, int ptype, __be32 dest_ip, + struct net_device *dev, __be32 src_ip, unsigned char *dest_hw, unsigned char *src_hw, unsigned char *target_hw); extern void arp_xmit(struct sk_buff *skb); diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index b2bdb1aa042..10a3eec191f 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -44,12 +44,13 @@ #define HCI_NOTIFY_VOICE_SETTING 3 /* HCI device types */ -#define HCI_VHCI 0 +#define HCI_VIRTUAL 0 #define HCI_USB 1 #define HCI_PCCARD 2 #define HCI_UART 3 #define HCI_RS232 4 #define HCI_PCI 5 +#define HCI_SDIO 6 /* HCI device quirks */ enum { @@ -296,6 +297,7 @@ struct hci_cp_host_buffer_size { /* Link Control */ #define OGF_LINK_CTL 0x01 + #define OCF_CREATE_CONN 0x0005 struct hci_cp_create_conn { bdaddr_t bdaddr; @@ -306,6 +308,11 @@ struct hci_cp_create_conn { __u8 role_switch; } __attribute__ ((packed)); +#define OCF_CREATE_CONN_CANCEL 0x0008 +struct hci_cp_create_conn_cancel { + bdaddr_t bdaddr; +} __attribute__ ((packed)); + #define OCF_ACCEPT_CONN_REQ 0x0009 struct hci_cp_accept_conn_req { bdaddr_t bdaddr; @@ -339,6 +346,8 @@ struct hci_cp_inquiry { #define OCF_INQUIRY_CANCEL 0x0002 +#define OCF_EXIT_PERIODIC_INQ 0x0004 + #define OCF_LINK_KEY_REPLY 0x000B struct hci_cp_link_key_reply { bdaddr_t bdaddr; diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index d84855fe733..df22efcfcc0 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -72,6 +72,9 @@ struct hci_dev { __u8 type; bdaddr_t bdaddr; __u8 features[8]; + __u8 hci_ver; + __u16 hci_rev; + __u16 manufacturer; __u16 voice_setting; __u16 pkt_type; @@ -165,6 +168,10 @@ struct hci_conn { struct timer_list disc_timer; struct timer_list idle_timer; + struct work_struct work; + + struct device dev; + struct hci_dev *hdev; void *l2cap_data; void *sco_data; @@ -309,10 +316,13 @@ static inline void hci_conn_put(struct hci_conn *conn) if (atomic_dec_and_test(&conn->refcnt)) { unsigned long timeo; if (conn->type == ACL_LINK) { - timeo = msecs_to_jiffies(HCI_DISCONN_TIMEOUT); - if (!conn->out) - timeo *= 2; del_timer(&conn->idle_timer); + if (conn->state == BT_CONNECTED) { + timeo = msecs_to_jiffies(HCI_DISCONN_TIMEOUT); + if (!conn->out) + timeo *= 2; + } else + timeo = msecs_to_jiffies(10); } else timeo = msecs_to_jiffies(10); mod_timer(&conn->disc_timer, jiffies + timeo); @@ -412,6 +422,8 @@ static inline int hci_recv_frame(struct sk_buff *skb) int hci_register_sysfs(struct hci_dev *hdev); void hci_unregister_sysfs(struct hci_dev *hdev); +void hci_conn_add_sysfs(struct hci_conn *conn); +void hci_conn_del_sysfs(struct hci_conn *conn); #define SET_HCIDEV_DEV(hdev, pdev) ((hdev)->parent = (pdev)) diff --git a/include/net/cipso_ipv4.h b/include/net/cipso_ipv4.h index 2d72496c202..5d6ae1b2b19 100644 --- a/include/net/cipso_ipv4.h +++ b/include/net/cipso_ipv4.h @@ -128,7 +128,9 @@ extern int cipso_v4_rbm_strictvalid; #ifdef CONFIG_NETLABEL int cipso_v4_doi_add(struct cipso_v4_doi *doi_def); -int cipso_v4_doi_remove(u32 doi, void (*callback) (struct rcu_head * head)); +int cipso_v4_doi_remove(u32 doi, + u32 audit_secid, + void (*callback) (struct rcu_head * head)); struct cipso_v4_doi *cipso_v4_doi_getdef(u32 doi); int cipso_v4_doi_walk(u32 *skip_cnt, int (*callback) (struct cipso_v4_doi *doi_def, void *arg), @@ -143,6 +145,7 @@ static inline int cipso_v4_doi_add(struct cipso_v4_doi *doi_def) } static inline int cipso_v4_doi_remove(u32 doi, + u32 audit_secid, void (*callback) (struct rcu_head * head)) { return 0; diff --git a/include/net/dst.h b/include/net/dst.h index a8d825f9030..e156e38e4ac 100644 --- a/include/net/dst.h +++ b/include/net/dst.h @@ -84,7 +84,7 @@ struct dst_entry struct dst_ops { unsigned short family; - unsigned short protocol; + __be16 protocol; unsigned gc_thresh; int (*gc)(void); diff --git a/include/net/flow.h b/include/net/flow.h index 3ca210ec137..ddf5f3ca172 100644 --- a/include/net/flow.h +++ b/include/net/flow.h @@ -16,8 +16,8 @@ struct flowi { union { struct { - __u32 daddr; - __u32 saddr; + __be32 daddr; + __be32 saddr; __u32 fwmark; __u8 tos; __u8 scope; @@ -56,8 +56,8 @@ struct flowi { #define FLOWI_FLAG_MULTIPATHOLDROUTE 0x01 union { struct { - __u16 sport; - __u16 dport; + __be16 sport; + __be16 dport; } ports; struct { @@ -73,7 +73,7 @@ struct flowi { __u8 objname[16]; /* Not zero terminated */ } dnports; - __u32 spi; + __be32 spi; #ifdef CONFIG_IPV6_MIP6 struct { diff --git a/include/net/icmp.h b/include/net/icmp.h index 05f8ff7d931..dc09474efcf 100644 --- a/include/net/icmp.h +++ b/include/net/icmp.h @@ -38,7 +38,7 @@ struct dst_entry; struct net_proto_family; struct sk_buff; -extern void icmp_send(struct sk_buff *skb_in, int type, int code, u32 info); +extern void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info); extern int icmp_rcv(struct sk_buff *skb); extern int icmp_ioctl(struct sock *sk, int cmd, unsigned long arg); extern void icmp_init(struct net_proto_family *ops); diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h index de4e83b6da4..0bcf9f237e1 100644 --- a/include/net/inet_connection_sock.h +++ b/include/net/inet_connection_sock.h @@ -238,9 +238,9 @@ extern struct sock *inet_csk_accept(struct sock *sk, int flags, int *err); extern struct request_sock *inet_csk_search_req(const struct sock *sk, struct request_sock ***prevp, - const __u16 rport, - const __u32 raddr, - const __u32 laddr); + const __be16 rport, + const __be32 raddr, + const __be32 laddr); extern int inet_csk_bind_conflict(const struct sock *sk, const struct inet_bind_bucket *tb); extern int inet_csk_get_port(struct inet_hashinfo *hashinfo, diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h index b4491c9e2a5..a9eb2eaf094 100644 --- a/include/net/inet_hashtables.h +++ b/include/net/inet_hashtables.h @@ -272,42 +272,56 @@ static inline int inet_iif(const struct sk_buff *skb) } extern struct sock *__inet_lookup_listener(struct inet_hashinfo *hashinfo, - const u32 daddr, + const __be32 daddr, const unsigned short hnum, const int dif); static inline struct sock *inet_lookup_listener(struct inet_hashinfo *hashinfo, - u32 daddr, u16 dport, int dif) + __be32 daddr, __be16 dport, int dif) { return __inet_lookup_listener(hashinfo, daddr, ntohs(dport), dif); } /* Socket demux engine toys. */ +/* What happens here is ugly; there's a pair of adjacent fields in + struct inet_sock; __be16 dport followed by __u16 num. We want to + search by pair, so we combine the keys into a single 32bit value + and compare with 32bit value read from &...->dport. Let's at least + make sure that it's not mixed with anything else... + On 64bit targets we combine comparisons with pair of adjacent __be32 + fields in the same way. +*/ +typedef __u32 __bitwise __portpair; #ifdef __BIG_ENDIAN #define INET_COMBINED_PORTS(__sport, __dport) \ - (((__u32)(__sport) << 16) | (__u32)(__dport)) + ((__force __portpair)(((__force __u32)(__be16)(__sport) << 16) | (__u32)(__dport))) #else /* __LITTLE_ENDIAN */ #define INET_COMBINED_PORTS(__sport, __dport) \ - (((__u32)(__dport) << 16) | (__u32)(__sport)) + ((__force __portpair)(((__u32)(__dport) << 16) | (__force __u32)(__be16)(__sport))) #endif #if (BITS_PER_LONG == 64) +typedef __u64 __bitwise __addrpair; #ifdef __BIG_ENDIAN #define INET_ADDR_COOKIE(__name, __saddr, __daddr) \ - const __u64 __name = (((__u64)(__saddr)) << 32) | ((__u64)(__daddr)); + const __addrpair __name = (__force __addrpair) ( \ + (((__force __u64)(__be32)(__saddr)) << 32) | \ + ((__force __u64)(__be32)(__daddr))); #else /* __LITTLE_ENDIAN */ #define INET_ADDR_COOKIE(__name, __saddr, __daddr) \ - const __u64 __name = (((__u64)(__daddr)) << 32) | ((__u64)(__saddr)); + const __addrpair __name = (__force __addrpair) ( \ + (((__force __u64)(__be32)(__daddr)) << 32) | \ + ((__force __u64)(__be32)(__saddr))); #endif /* __BIG_ENDIAN */ #define INET_MATCH(__sk, __hash, __cookie, __saddr, __daddr, __ports, __dif)\ (((__sk)->sk_hash == (__hash)) && \ - ((*((__u64 *)&(inet_sk(__sk)->daddr))) == (__cookie)) && \ - ((*((__u32 *)&(inet_sk(__sk)->dport))) == (__ports)) && \ + ((*((__addrpair *)&(inet_sk(__sk)->daddr))) == (__cookie)) && \ + ((*((__portpair *)&(inet_sk(__sk)->dport))) == (__ports)) && \ (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif)))) #define INET_TW_MATCH(__sk, __hash, __cookie, __saddr, __daddr, __ports, __dif)\ (((__sk)->sk_hash == (__hash)) && \ - ((*((__u64 *)&(inet_twsk(__sk)->tw_daddr))) == (__cookie)) && \ - ((*((__u32 *)&(inet_twsk(__sk)->tw_dport))) == (__ports)) && \ + ((*((__addrpair *)&(inet_twsk(__sk)->tw_daddr))) == (__cookie)) && \ + ((*((__portpair *)&(inet_twsk(__sk)->tw_dport))) == (__ports)) && \ (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif)))) #else /* 32-bit arch */ #define INET_ADDR_COOKIE(__name, __saddr, __daddr) @@ -315,13 +329,13 @@ static inline struct sock *inet_lookup_listener(struct inet_hashinfo *hashinfo, (((__sk)->sk_hash == (__hash)) && \ (inet_sk(__sk)->daddr == (__saddr)) && \ (inet_sk(__sk)->rcv_saddr == (__daddr)) && \ - ((*((__u32 *)&(inet_sk(__sk)->dport))) == (__ports)) && \ + ((*((__portpair *)&(inet_sk(__sk)->dport))) == (__ports)) && \ (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif)))) #define INET_TW_MATCH(__sk, __hash,__cookie, __saddr, __daddr, __ports, __dif) \ (((__sk)->sk_hash == (__hash)) && \ (inet_twsk(__sk)->tw_daddr == (__saddr)) && \ (inet_twsk(__sk)->tw_rcv_saddr == (__daddr)) && \ - ((*((__u32 *)&(inet_twsk(__sk)->tw_dport))) == (__ports)) && \ + ((*((__portpair *)&(inet_twsk(__sk)->tw_dport))) == (__ports)) && \ (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif)))) #endif /* 64-bit arch */ @@ -333,12 +347,12 @@ static inline struct sock *inet_lookup_listener(struct inet_hashinfo *hashinfo, */ static inline struct sock * __inet_lookup_established(struct inet_hashinfo *hashinfo, - const u32 saddr, const u16 sport, - const u32 daddr, const u16 hnum, + const __be32 saddr, const __be16 sport, + const __be32 daddr, const u16 hnum, const int dif) { INET_ADDR_COOKIE(acookie, saddr, daddr) - const __u32 ports = INET_COMBINED_PORTS(sport, hnum); + const __portpair ports = INET_COMBINED_PORTS(sport, hnum); struct sock *sk; const struct hlist_node *node; /* Optimize here for direct hit, only listening connections can @@ -370,8 +384,8 @@ hit: static inline struct sock * inet_lookup_established(struct inet_hashinfo *hashinfo, - const u32 saddr, const u16 sport, - const u32 daddr, const u16 dport, + const __be32 saddr, const __be16 sport, + const __be32 daddr, const __be16 dport, const int dif) { return __inet_lookup_established(hashinfo, saddr, sport, daddr, @@ -379,8 +393,8 @@ static inline struct sock * } static inline struct sock *__inet_lookup(struct inet_hashinfo *hashinfo, - const u32 saddr, const u16 sport, - const u32 daddr, const u16 dport, + const __be32 saddr, const __be16 sport, + const __be32 daddr, const __be16 dport, const int dif) { u16 hnum = ntohs(dport); @@ -390,8 +404,8 @@ static inline struct sock *__inet_lookup(struct inet_hashinfo *hashinfo, } static inline struct sock *inet_lookup(struct inet_hashinfo *hashinfo, - const u32 saddr, const u16 sport, - const u32 daddr, const u16 dport, + const __be32 saddr, const __be16 sport, + const __be32 daddr, const __be16 dport, const int dif) { struct sock *sk; diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index f6242710f2f..ce6da97bc84 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -36,7 +36,7 @@ * @ts_needaddr - Need to record addr of outgoing dev */ struct ip_options { - __u32 faddr; + __be32 faddr; unsigned char optlen; unsigned char srr; unsigned char rr; @@ -62,9 +62,9 @@ struct inet_request_sock { u16 inet6_rsk_offset; /* 2 bytes hole, try to pack */ #endif - u32 loc_addr; - u32 rmt_addr; - u16 rmt_port; + __be32 loc_addr; + __be32 rmt_addr; + __be16 rmt_port; u16 snd_wscale : 4, rcv_wscale : 4, tstamp_ok : 1, @@ -110,15 +110,15 @@ struct inet_sock { struct ipv6_pinfo *pinet6; #endif /* Socket demultiplex comparisons on incoming packets. */ - __u32 daddr; - __u32 rcv_saddr; - __u16 dport; + __be32 daddr; + __be32 rcv_saddr; + __be16 dport; __u16 num; - __u32 saddr; + __be32 saddr; __s16 uc_ttl; __u16 cmsg_flags; struct ip_options *opt; - __u16 sport; + __be16 sport; __u16 id; __u8 tos; __u8 mc_ttl; @@ -129,7 +129,7 @@ struct inet_sock { hdrincl:1, mc_loop:1; int mc_index; - __u32 mc_addr; + __be32 mc_addr; struct ip_mc_socklist *mc_list; struct { unsigned int flags; @@ -137,7 +137,7 @@ struct inet_sock { struct ip_options *opt; struct rtable *rt; int length; /* Total length of all frames */ - u32 addr; + __be32 addr; struct flowi fl; } cork; }; @@ -167,10 +167,10 @@ static inline void inet_sk_copy_descendant(struct sock *sk_to, extern int inet_sk_rebuild_header(struct sock *sk); -static inline unsigned int inet_ehashfn(const __u32 laddr, const __u16 lport, - const __u32 faddr, const __u16 fport) +static inline unsigned int inet_ehashfn(const __be32 laddr, const __u16 lport, + const __be32 faddr, const __be16 fport) { - unsigned int h = (laddr ^ lport) ^ (faddr ^ fport); + unsigned int h = ((__force __u32)laddr ^ lport) ^ ((__force __u32)faddr ^ (__force __u32)fport); h ^= h >> 16; h ^= h >> 8; return h; @@ -179,10 +179,10 @@ static inline unsigned int inet_ehashfn(const __u32 laddr, const __u16 lport, static inline int inet_sk_ehashfn(const struct sock *sk) { const struct inet_sock *inet = inet_sk(sk); - const __u32 laddr = inet->rcv_saddr; + const __be32 laddr = inet->rcv_saddr; const __u16 lport = inet->num; - const __u32 faddr = inet->daddr; - const __u16 fport = inet->dport; + const __be32 faddr = inet->daddr; + const __be16 fport = inet->dport; return inet_ehashfn(laddr, lport, faddr, fport); } diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h index 600cb543550..6d14c22a00c 100644 --- a/include/net/inet_timewait_sock.h +++ b/include/net/inet_timewait_sock.h @@ -120,10 +120,10 @@ struct inet_timewait_sock { unsigned char tw_rcv_wscale; /* Socket demultiplex comparisons on incoming packets. */ /* these five are in inet_sock */ - __u16 tw_sport; - __u32 tw_daddr __attribute__((aligned(INET_TIMEWAIT_ADDRCMP_ALIGN_BYTES))); - __u32 tw_rcv_saddr; - __u16 tw_dport; + __be16 tw_sport; + __be32 tw_daddr __attribute__((aligned(INET_TIMEWAIT_ADDRCMP_ALIGN_BYTES))); + __be32 tw_rcv_saddr; + __be16 tw_dport; __u16 tw_num; /* And these are ours. */ __u8 tw_ipv6only:1; @@ -186,7 +186,7 @@ static inline struct inet_timewait_sock *inet_twsk(const struct sock *sk) return (struct inet_timewait_sock *)sk; } -static inline u32 inet_rcv_saddr(const struct sock *sk) +static inline __be32 inet_rcv_saddr(const struct sock *sk) { return likely(sk->sk_state != TCP_TIME_WAIT) ? inet_sk(sk)->rcv_saddr : inet_twsk(sk)->tw_rcv_saddr; diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h index 0965515f40c..925573fd2ae 100644 --- a/include/net/inetpeer.h +++ b/include/net/inetpeer.h @@ -22,7 +22,7 @@ struct inet_peer unsigned long dtime; /* the time of last use of not * referenced entries */ atomic_t refcnt; - __u32 v4daddr; /* peer's address */ + __be32 v4daddr; /* peer's address */ __u16 avl_height; __u16 ip_id_count; /* IP ID for the next packet */ atomic_t rid; /* Frag reception counter */ @@ -33,7 +33,7 @@ struct inet_peer void inet_initpeers(void) __init; /* can be called with or without local BH being disabled */ -struct inet_peer *inet_getpeer(__u32 daddr, int create); +struct inet_peer *inet_getpeer(__be32 daddr, int create); extern spinlock_t inet_peer_unused_lock; extern struct inet_peer **inet_peer_unused_tailp; diff --git a/include/net/ip.h b/include/net/ip.h index 98f90840077..b6d95e55340 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -45,7 +45,7 @@ struct inet_skb_parm struct ipcm_cookie { - u32 addr; + __be32 addr; int oif; struct ip_options *opt; }; @@ -86,7 +86,7 @@ extern int igmp_mc_proc_init(void); */ extern int ip_build_and_send_pkt(struct sk_buff *skb, struct sock *sk, - u32 saddr, u32 daddr, + __be32 saddr, __be32 daddr, struct ip_options *opt); extern int ip_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev); @@ -335,7 +335,7 @@ extern int ip_net_unreachable(struct sk_buff *skb); * Functions provided by ip_options.c */ -extern void ip_options_build(struct sk_buff *skb, struct ip_options *opt, u32 daddr, struct rtable *rt, int is_frag); +extern void ip_options_build(struct sk_buff *skb, struct ip_options *opt, __be32 daddr, struct rtable *rt, int is_frag); extern int ip_options_echo(struct ip_options *dopt, struct sk_buff *skb); extern void ip_options_fragment(struct sk_buff *skb); extern int ip_options_compile(struct ip_options *opt, struct sk_buff *skb); @@ -363,8 +363,8 @@ extern int ip_ra_control(struct sock *sk, unsigned char on, void (*destructor)(s extern int ip_recv_error(struct sock *sk, struct msghdr *msg, int len); extern void ip_icmp_error(struct sock *sk, struct sk_buff *skb, int err, - u16 port, u32 info, u8 *payload); -extern void ip_local_error(struct sock *sk, int err, u32 daddr, u16 dport, + __be16 port, u32 info, u8 *payload); +extern void ip_local_error(struct sock *sk, int err, __be32 daddr, __be16 dport, u32 info); /* sysctl helpers - any sysctl which holds a value that ends up being diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h index fcc159a4ac1..82229146bac 100644 --- a/include/net/ip_fib.h +++ b/include/net/ip_fib.h @@ -30,13 +30,13 @@ struct fib_config { u8 fc_type; /* 1 byte unused */ u32 fc_table; - u32 fc_dst; - u32 fc_src; - u32 fc_gw; + __be32 fc_dst; + __be32 fc_src; + __be32 fc_gw; int fc_oif; u32 fc_flags; u32 fc_priority; - u32 fc_prefsrc; + __be32 fc_prefsrc; struct nlattr *fc_mx; struct rtnexthop *fc_mp; int fc_mx_len; @@ -63,7 +63,7 @@ struct fib_nh { __u32 nh_tclassid; #endif int nh_oif; - u32 nh_gw; + __be32 nh_gw; }; /* @@ -78,7 +78,7 @@ struct fib_info { int fib_dead; unsigned fib_flags; int fib_protocol; - u32 fib_prefsrc; + __be32 fib_prefsrc; u32 fib_priority; u32 fib_metrics[RTAX_MAX]; #define fib_mtu fib_metrics[RTAX_MTU-1] @@ -107,8 +107,8 @@ struct fib_result { unsigned char type; unsigned char scope; #ifdef CONFIG_IP_ROUTE_MULTIPATH_CACHED - __u32 network; - __u32 netmask; + __be32 network; + __be32 netmask; #endif struct fib_info *fi; #ifdef CONFIG_IP_MULTIPLE_TABLES @@ -117,7 +117,7 @@ struct fib_result { }; struct fib_result_nl { - u32 fl_addr; /* To be looked up*/ + __be32 fl_addr; /* To be looked up*/ u32 fl_fwmark; unsigned char fl_tos; unsigned char fl_scope; @@ -222,17 +222,17 @@ extern int inet_rtm_delroute(struct sk_buff *skb, struct nlmsghdr* nlh, void *ar extern int inet_rtm_newroute(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg); extern int inet_rtm_getroute(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg); extern int inet_dump_fib(struct sk_buff *skb, struct netlink_callback *cb); -extern int fib_validate_source(u32 src, u32 dst, u8 tos, int oif, - struct net_device *dev, u32 *spec_dst, u32 *itag); +extern int fib_validate_source(__be32 src, __be32 dst, u8 tos, int oif, + struct net_device *dev, __be32 *spec_dst, u32 *itag); extern void fib_select_multipath(const struct flowi *flp, struct fib_result *res); struct rtentry; /* Exported by fib_semantics.c */ -extern int ip_fib_check_default(u32 gw, struct net_device *dev); -extern int fib_sync_down(u32 local, struct net_device *dev, int force); +extern int ip_fib_check_default(__be32 gw, struct net_device *dev); +extern int fib_sync_down(__be32 local, struct net_device *dev, int force); extern int fib_sync_up(struct net_device *dev); -extern u32 __fib_res_prefsrc(struct fib_result *res); +extern __be32 __fib_res_prefsrc(struct fib_result *res); /* Exported by fib_hash.c */ extern struct fib_table *fib_hash_init(u32 id); diff --git a/include/net/ip_mp_alg.h b/include/net/ip_mp_alg.h index ac747b64734..beffdd66ad7 100644 --- a/include/net/ip_mp_alg.h +++ b/include/net/ip_mp_alg.h @@ -17,7 +17,7 @@ struct ip_mp_alg_ops { void (*mp_alg_select_route)(const struct flowi *flp, struct rtable *rth, struct rtable **rp); void (*mp_alg_flush)(void); - void (*mp_alg_set_nhinfo)(__u32 network, __u32 netmask, + void (*mp_alg_set_nhinfo)(__be32 network, __be32 netmask, unsigned char prefixlen, const struct fib_nh *nh); void (*mp_alg_remove)(struct rtable *rth); @@ -59,7 +59,7 @@ static inline void multipath_flush(void) } static inline void multipath_set_nhinfo(struct rtable *rth, - __u32 network, __u32 netmask, + __be32 network, __be32 netmask, unsigned char prefixlen, const struct fib_nh *nh) { diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index 3b57b159b65..49c717e3b04 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -100,22 +100,22 @@ struct ip_vs_service_user { /* virtual service addresses */ u_int16_t protocol; - u_int32_t addr; /* virtual ip address */ - u_int16_t port; + __be32 addr; /* virtual ip address */ + __be16 port; u_int32_t fwmark; /* firwall mark of service */ /* virtual service options */ char sched_name[IP_VS_SCHEDNAME_MAXLEN]; unsigned flags; /* virtual service flags */ unsigned timeout; /* persistent timeout in sec */ - u_int32_t netmask; /* persistent netmask */ + __be32 netmask; /* persistent netmask */ }; struct ip_vs_dest_user { /* destination server address */ - u_int32_t addr; - u_int16_t port; + __be32 addr; + __be16 port; /* real server options */ unsigned conn_flags; /* connection flags */ @@ -163,15 +163,15 @@ struct ip_vs_getinfo { struct ip_vs_service_entry { /* which service: user fills in these */ u_int16_t protocol; - u_int32_t addr; /* virtual address */ - u_int16_t port; + __be32 addr; /* virtual address */ + __be16 port; u_int32_t fwmark; /* firwall mark of service */ /* service options */ char sched_name[IP_VS_SCHEDNAME_MAXLEN]; unsigned flags; /* virtual service flags */ unsigned timeout; /* persistent timeout */ - u_int32_t netmask; /* persistent netmask */ + __be32 netmask; /* persistent netmask */ /* number of real servers */ unsigned int num_dests; @@ -182,8 +182,8 @@ struct ip_vs_service_entry { struct ip_vs_dest_entry { - u_int32_t addr; /* destination address */ - u_int16_t port; + __be32 addr; /* destination address */ + __be16 port; unsigned conn_flags; /* connection flags */ int weight; /* destination weight */ @@ -203,8 +203,8 @@ struct ip_vs_dest_entry { struct ip_vs_get_dests { /* which service: user fills in these */ u_int16_t protocol; - u_int32_t addr; /* virtual address */ - u_int16_t port; + __be32 addr; /* virtual address */ + __be16 port; u_int32_t fwmark; /* firwall mark of service */ /* number of real servers */ @@ -502,12 +502,12 @@ struct ip_vs_conn { struct list_head c_list; /* hashed list heads */ /* Protocol, addresses and port numbers */ - __u32 caddr; /* client address */ - __u32 vaddr; /* virtual address */ - __u32 daddr; /* destination address */ - __u16 cport; - __u16 vport; - __u16 dport; + __be32 caddr; /* client address */ + __be32 vaddr; /* virtual address */ + __be32 daddr; /* destination address */ + __be16 cport; + __be16 vport; + __be16 dport; __u16 protocol; /* Which protocol (TCP/UDP) */ /* counter and timer */ @@ -554,12 +554,12 @@ struct ip_vs_service { atomic_t usecnt; /* use counter */ __u16 protocol; /* which protocol (TCP/UDP) */ - __u32 addr; /* IP address for virtual service */ - __u16 port; /* port number for the service */ + __be32 addr; /* IP address for virtual service */ + __be16 port; /* port number for the service */ __u32 fwmark; /* firewall mark of the service */ unsigned flags; /* service status flags */ unsigned timeout; /* persistent timeout in ticks */ - __u32 netmask; /* grouping granularity */ + __be32 netmask; /* grouping granularity */ struct list_head destinations; /* real server d-linked list */ __u32 num_dests; /* number of servers */ @@ -581,8 +581,8 @@ struct ip_vs_dest { struct list_head n_list; /* for the dests in the service */ struct list_head d_list; /* for table with all the dests */ - __u32 addr; /* IP address of the server */ - __u16 port; /* port number of the server */ + __be32 addr; /* IP address of the server */ + __be16 port; /* port number of the server */ volatile unsigned flags; /* dest status flags */ atomic_t conn_flags; /* flags to copy to conn */ atomic_t weight; /* server weight */ @@ -605,8 +605,8 @@ struct ip_vs_dest { /* for virtual service */ struct ip_vs_service *svc; /* service it belongs to */ __u16 protocol; /* which protocol (TCP/UDP) */ - __u32 vaddr; /* virtual IP address */ - __u16 vport; /* virtual port number */ + __be32 vaddr; /* virtual IP address */ + __be16 vport; /* virtual port number */ __u32 vfwmark; /* firewall mark of service */ }; @@ -648,7 +648,7 @@ struct ip_vs_app /* members for application incarnations */ struct list_head p_list; /* member in proto app list */ struct ip_vs_app *app; /* its real application */ - __u16 port; /* port number in net order */ + __be16 port; /* port number in net order */ atomic_t usecnt; /* usage counter */ /* output hook: return false if can't linearize. diff set for TCP. */ @@ -740,11 +740,11 @@ enum { }; extern struct ip_vs_conn *ip_vs_conn_in_get -(int protocol, __u32 s_addr, __u16 s_port, __u32 d_addr, __u16 d_port); +(int protocol, __be32 s_addr, __be16 s_port, __be32 d_addr, __be16 d_port); extern struct ip_vs_conn *ip_vs_ct_in_get -(int protocol, __u32 s_addr, __u16 s_port, __u32 d_addr, __u16 d_port); +(int protocol, __be32 s_addr, __be16 s_port, __be32 d_addr, __be16 d_port); extern struct ip_vs_conn *ip_vs_conn_out_get -(int protocol, __u32 s_addr, __u16 s_port, __u32 d_addr, __u16 d_port); +(int protocol, __be32 s_addr, __be16 s_port, __be32 d_addr, __be16 d_port); /* put back the conn without restarting its timer */ static inline void __ip_vs_conn_put(struct ip_vs_conn *cp) @@ -752,11 +752,11 @@ static inline void __ip_vs_conn_put(struct ip_vs_conn *cp) atomic_dec(&cp->refcnt); } extern void ip_vs_conn_put(struct ip_vs_conn *cp); -extern void ip_vs_conn_fill_cport(struct ip_vs_conn *cp, __u16 cport); +extern void ip_vs_conn_fill_cport(struct ip_vs_conn *cp, __be16 cport); extern struct ip_vs_conn * -ip_vs_conn_new(int proto, __u32 caddr, __u16 cport, __u32 vaddr, __u16 vport, - __u32 daddr, __u16 dport, unsigned flags, +ip_vs_conn_new(int proto, __be32 caddr, __be16 cport, __be32 vaddr, __be16 vport, + __be32 daddr, __be16 dport, unsigned flags, struct ip_vs_dest *dest); extern void ip_vs_conn_expire_now(struct ip_vs_conn *cp); @@ -887,7 +887,7 @@ extern int sysctl_ip_vs_nat_icmp_send; extern struct ip_vs_stats ip_vs_stats; extern struct ip_vs_service * -ip_vs_service_get(__u32 fwmark, __u16 protocol, __u32 vaddr, __u16 vport); +ip_vs_service_get(__u32 fwmark, __u16 protocol, __be32 vaddr, __be16 vport); static inline void ip_vs_service_put(struct ip_vs_service *svc) { @@ -895,7 +895,7 @@ static inline void ip_vs_service_put(struct ip_vs_service *svc) } extern struct ip_vs_dest * -ip_vs_lookup_real_service(__u16 protocol, __u32 daddr, __u16 dport); +ip_vs_lookup_real_service(__u16 protocol, __be32 daddr, __be16 dport); extern int ip_vs_use_count_inc(void); extern void ip_vs_use_count_dec(void); extern int ip_vs_control_init(void); diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 72bf47b2a4e..8223c4410b4 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -318,8 +318,8 @@ static inline void ipv6_addr_prefix(struct in6_addr *pfx, #ifndef __HAVE_ARCH_ADDR_SET static inline void ipv6_addr_set(struct in6_addr *addr, - __u32 w1, __u32 w2, - __u32 w3, __u32 w4) + __be32 w1, __be32 w2, + __be32 w3, __be32 w4) { addr->s6_addr32[0] = w1; addr->s6_addr32[1] = w2; @@ -337,7 +337,7 @@ static inline int ipv6_addr_equal(const struct in6_addr *a1, a1->s6_addr32[3] == a2->s6_addr32[3]); } -static inline int __ipv6_prefix_equal(const u32 *a1, const u32 *a2, +static inline int __ipv6_prefix_equal(const __be32 *a1, const __be32 *a2, unsigned int prefixlen) { unsigned pdw, pbi; diff --git a/include/net/irda/irlan_common.h b/include/net/irda/irlan_common.h index 1c73bdbc3eb..9592c374b41 100644 --- a/include/net/irda/irlan_common.h +++ b/include/net/irda/irlan_common.h @@ -98,7 +98,15 @@ #define IRLAN_SHORT 1 #define IRLAN_ARRAY 2 -#define IRLAN_MAX_HEADER (TTP_HEADER+LMP_HEADER+LAP_MAX_HEADER) +/* IrLAN sits on top if IrTTP */ +#define IRLAN_MAX_HEADER (TTP_HEADER+LMP_HEADER) +/* 1 byte for the command code and 1 byte for the parameter count */ +#define IRLAN_CMD_HEADER 2 + +#define IRLAN_STRING_PARAMETER_LEN(name, value) (1 + strlen((name)) + 2 \ + + strlen ((value))) +#define IRLAN_BYTE_PARAMETER_LEN(name) (1 + strlen((name)) + 2 + 1) +#define IRLAN_SHORT_PARAMETER_LEN(name) (1 + strlen((name)) + 2 + 2) /* * IrLAN client diff --git a/include/net/irda/irlap_frame.h b/include/net/irda/irlap_frame.h index 3452ae257c8..9dd54a5002b 100644 --- a/include/net/irda/irlap_frame.h +++ b/include/net/irda/irlap_frame.h @@ -74,6 +74,19 @@ struct discovery_t; #define PF_BIT 0x10 /* Poll/final bit */ +/* Some IrLAP field lengths */ +/* + * Only baud rate triplet is 4 bytes (PV can be 2 bytes). + * All others params (7) are 3 bytes, so that's 7*3 + 1*4 bytes. + */ +#define IRLAP_NEGOCIATION_PARAMS_LEN 25 +#define IRLAP_DISCOVERY_INFO_LEN 32 + +struct disc_frame { + __u8 caddr; /* Connection address */ + __u8 control; +} IRDA_PACK; + struct xid_frame { __u8 caddr; /* Connection address */ __u8 control; @@ -95,11 +108,25 @@ struct test_frame { struct ua_frame { __u8 caddr; __u8 control; - __u32 saddr; /* Source device address */ __u32 daddr; /* Dest device address */ } IRDA_PACK; - + +struct dm_frame { + __u8 caddr; /* Connection address */ + __u8 control; +} IRDA_PACK; + +struct rd_frame { + __u8 caddr; /* Connection address */ + __u8 control; +} IRDA_PACK; + +struct rr_frame { + __u8 caddr; /* Connection address */ + __u8 control; +} IRDA_PACK; + struct i_frame { __u8 caddr; __u8 control; diff --git a/include/net/irda/irlmp.h b/include/net/irda/irlmp.h index 11ecfa58a64..e212b9bc250 100644 --- a/include/net/irda/irlmp.h +++ b/include/net/irda/irlmp.h @@ -48,7 +48,7 @@ #define DEV_ADDR_ANY 0xffffffff #define LMP_HEADER 2 /* Dest LSAP + Source LSAP */ -#define LMP_CONTROL_HEADER 4 +#define LMP_CONTROL_HEADER 4 /* LMP_HEADER + opcode + parameter */ #define LMP_PID_HEADER 1 /* Used by Ultra */ #define LMP_MAX_HEADER (LMP_CONTROL_HEADER+LAP_MAX_HEADER) diff --git a/include/net/netlabel.h b/include/net/netlabel.h index 6692430063f..190bfdbbdba 100644 --- a/include/net/netlabel.h +++ b/include/net/netlabel.h @@ -96,7 +96,7 @@ struct netlbl_dom_map; /* Domain mapping operations */ -int netlbl_domhsh_remove(const char *domain); +int netlbl_domhsh_remove(const char *domain, u32 audit_secid); /* LSM security attributes */ struct netlbl_lsm_cache { diff --git a/include/net/netlink.h b/include/net/netlink.h index 4ab68a7a636..ce5cba19c39 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -831,6 +831,9 @@ static inline int nla_put_msecs(struct sk_buff *skb, int attrtype, #define NLA_PUT_U32(skb, attrtype, value) \ NLA_PUT_TYPE(skb, u32, attrtype, value) +#define NLA_PUT_BE32(skb, attrtype, value) \ + NLA_PUT_TYPE(skb, __be32, attrtype, value) + #define NLA_PUT_U64(skb, attrtype, value) \ NLA_PUT_TYPE(skb, u64, attrtype, value) @@ -853,6 +856,15 @@ static inline u32 nla_get_u32(struct nlattr *nla) } /** + * nla_get_be32 - return payload of __be32 attribute + * @nla: __be32 netlink attribute + */ +static inline __be32 nla_get_be32(struct nlattr *nla) +{ + return *(__be32 *) nla_data(nla); +} + +/** * nla_get_u16 - return payload of u16 attribute * @nla: u16 netlink attribute */ diff --git a/include/net/route.h b/include/net/route.h index 7f93ac0e089..486e37aff06 100644 --- a/include/net/route.h +++ b/include/net/route.h @@ -62,18 +62,18 @@ struct rtable __u16 rt_type; __u16 rt_multipath_alg; - __u32 rt_dst; /* Path destination */ - __u32 rt_src; /* Path source */ + __be32 rt_dst; /* Path destination */ + __be32 rt_src; /* Path source */ int rt_iif; /* Info on neighbour */ - __u32 rt_gateway; + __be32 rt_gateway; /* Cache lookup keys */ struct flowi fl; /* Miscellaneous cached information */ - __u32 rt_spec_dst; /* RFC1122 specific destination */ + __be32 rt_spec_dst; /* RFC1122 specific destination */ struct inet_peer *peer; /* long-living peer info */ }; @@ -109,18 +109,18 @@ extern struct ip_rt_acct *ip_rt_acct; struct in_device; extern int ip_rt_init(void); -extern void ip_rt_redirect(u32 old_gw, u32 dst, u32 new_gw, - u32 src, struct net_device *dev); +extern void ip_rt_redirect(__be32 old_gw, __be32 dst, __be32 new_gw, + __be32 src, struct net_device *dev); extern void ip_rt_advice(struct rtable **rp, int advice); extern void rt_cache_flush(int how); extern int __ip_route_output_key(struct rtable **, const struct flowi *flp); extern int ip_route_output_key(struct rtable **, struct flowi *flp); extern int ip_route_output_flow(struct rtable **rp, struct flowi *flp, struct sock *sk, int flags); -extern int ip_route_input(struct sk_buff*, u32 dst, u32 src, u8 tos, struct net_device *devin); +extern int ip_route_input(struct sk_buff*, __be32 dst, __be32 src, u8 tos, struct net_device *devin); extern unsigned short ip_rt_frag_needed(struct iphdr *iph, unsigned short new_mtu); extern void ip_rt_send_redirect(struct sk_buff *skb); -extern unsigned inet_addr_type(u32 addr); +extern unsigned inet_addr_type(__be32 addr); extern void ip_rt_multicast_event(struct in_device *); extern int ip_rt_ioctl(unsigned int cmd, void __user *arg); extern void ip_rt_get_source(u8 *src, struct rtable *rt); @@ -144,9 +144,9 @@ static inline char rt_tos2priority(u8 tos) return ip_tos2prio[IPTOS_TOS(tos)>>1]; } -static inline int ip_route_connect(struct rtable **rp, u32 dst, - u32 src, u32 tos, int oif, u8 protocol, - u16 sport, u16 dport, struct sock *sk) +static inline int ip_route_connect(struct rtable **rp, __be32 dst, + __be32 src, u32 tos, int oif, u8 protocol, + __be16 sport, __be16 dport, struct sock *sk) { struct flowi fl = { .oif = oif, .nl_u = { .ip4_u = { .daddr = dst, @@ -172,7 +172,7 @@ static inline int ip_route_connect(struct rtable **rp, u32 dst, } static inline int ip_route_newports(struct rtable **rp, u8 protocol, - u16 sport, u16 dport, struct sock *sk) + __be16 sport, __be16 dport, struct sock *sk) { if (sport != (*rp)->fl.fl_ip_sport || dport != (*rp)->fl.fl_ip_dport) { diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 11e0b1d6bd4..1e2a4ddec96 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -437,8 +437,8 @@ static inline void xfrm_state_hold(struct xfrm_state *x) static __inline__ int addr_match(void *token1, void *token2, int prefixlen) { - __u32 *a1 = token1; - __u32 *a2 = token2; + __be32 *a1 = token1; + __be32 *a2 = token2; int pdw; int pbi; @@ -450,7 +450,7 @@ static __inline__ int addr_match(void *token1, void *token2, int prefixlen) return 0; if (pbi) { - __u32 mask; + __be32 mask; mask = htonl((0xffffffff) << (32 - pbi)); @@ -462,9 +462,9 @@ static __inline__ int addr_match(void *token1, void *token2, int prefixlen) } static __inline__ -u16 xfrm_flowi_sport(struct flowi *fl) +__be16 xfrm_flowi_sport(struct flowi *fl) { - u16 port; + __be16 port; switch(fl->proto) { case IPPROTO_TCP: case IPPROTO_UDP: @@ -487,9 +487,9 @@ u16 xfrm_flowi_sport(struct flowi *fl) } static __inline__ -u16 xfrm_flowi_dport(struct flowi *fl) +__be16 xfrm_flowi_dport(struct flowi *fl) { - u16 port; + __be16 port; switch(fl->proto) { case IPPROTO_TCP: case IPPROTO_UDP: @@ -912,7 +912,7 @@ extern int xfrm_state_check_expire(struct xfrm_state *x); extern void xfrm_state_insert(struct xfrm_state *x); extern int xfrm_state_add(struct xfrm_state *x); extern int xfrm_state_update(struct xfrm_state *x); -extern struct xfrm_state *xfrm_state_lookup(xfrm_address_t *daddr, u32 spi, u8 proto, unsigned short family); +extern struct xfrm_state *xfrm_state_lookup(xfrm_address_t *daddr, __be32 spi, u8 proto, unsigned short family); extern struct xfrm_state *xfrm_state_lookup_byaddr(xfrm_address_t *daddr, xfrm_address_t *saddr, u8 proto, unsigned short family); #ifdef CONFIG_XFRM_SUB_POLICY extern int xfrm_tmpl_sort(struct xfrm_tmpl **dst, struct xfrm_tmpl **src, @@ -935,8 +935,8 @@ static inline int xfrm_state_sort(struct xfrm_state **dst, struct xfrm_state **s extern struct xfrm_state *xfrm_find_acq_byseq(u32 seq); extern int xfrm_state_delete(struct xfrm_state *x); extern void xfrm_state_flush(u8 proto); -extern int xfrm_replay_check(struct xfrm_state *x, u32 seq); -extern void xfrm_replay_advance(struct xfrm_state *x, u32 seq); +extern int xfrm_replay_check(struct xfrm_state *x, __be32 seq); +extern void xfrm_replay_advance(struct xfrm_state *x, __be32 seq); extern void xfrm_replay_notify(struct xfrm_state *x, int event); extern int xfrm_state_check(struct xfrm_state *x, struct sk_buff *skb); extern int xfrm_state_mtu(struct xfrm_state *x, int mtu); @@ -945,7 +945,7 @@ extern int xfrm4_rcv(struct sk_buff *skb); extern int xfrm4_output(struct sk_buff *skb); extern int xfrm4_tunnel_register(struct xfrm_tunnel *handler); extern int xfrm4_tunnel_deregister(struct xfrm_tunnel *handler); -extern int xfrm6_rcv_spi(struct sk_buff *skb, u32 spi); +extern int xfrm6_rcv_spi(struct sk_buff *skb, __be32 spi); extern int xfrm6_rcv(struct sk_buff **pskb); extern int xfrm6_input_addr(struct sk_buff *skb, xfrm_address_t *daddr, xfrm_address_t *saddr, u8 proto); @@ -989,7 +989,7 @@ struct xfrm_policy *xfrm_policy_bysel_ctx(u8 type, int dir, struct xfrm_policy *xfrm_policy_byid(u8, int dir, u32 id, int delete); void xfrm_policy_flush(u8 type); u32 xfrm_get_acqseq(void); -void xfrm_alloc_spi(struct xfrm_state *x, u32 minspi, u32 maxspi); +void xfrm_alloc_spi(struct xfrm_state *x, __be32 minspi, __be32 maxspi); struct xfrm_state * xfrm_find_acq(u8 mode, u32 reqid, u8 proto, xfrm_address_t *daddr, xfrm_address_t *saddr, int create, unsigned short family); @@ -1004,7 +1004,7 @@ extern void km_policy_expired(struct xfrm_policy *pol, int dir, int hard, u32 pi extern int km_report(u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr); extern void xfrm_input_init(void); -extern int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, u32 *spi, u32 *seq); +extern int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq); extern void xfrm_probe_algs(void); extern int xfrm_count_auth_supported(void); diff --git a/net/802/tr.c b/net/802/tr.c index d7d8f40c4fe..829deb41ce8 100644 --- a/net/802/tr.c +++ b/net/802/tr.c @@ -164,7 +164,7 @@ static int tr_rebuild_header(struct sk_buff *skb) */ if(trllc->ethertype != htons(ETH_P_IP)) { - printk("tr_rebuild_header: Don't know how to resolve type %04X addresses ?\n",(unsigned int)htons(trllc->ethertype)); + printk("tr_rebuild_header: Don't know how to resolve type %04X addresses ?\n", ntohs(trllc->ethertype)); return 0; } @@ -186,7 +186,7 @@ static int tr_rebuild_header(struct sk_buff *skb) * it via SNAP. */ -unsigned short tr_type_trans(struct sk_buff *skb, struct net_device *dev) +__be16 tr_type_trans(struct sk_buff *skb, struct net_device *dev) { struct trh_hdr *trh=(struct trh_hdr *)skb->data; @@ -229,15 +229,15 @@ unsigned short tr_type_trans(struct sk_buff *skb, struct net_device *dev) */ if (trllc->dsap == EXTENDED_SAP && - (trllc->ethertype == ntohs(ETH_P_IP) || - trllc->ethertype == ntohs(ETH_P_IPV6) || - trllc->ethertype == ntohs(ETH_P_ARP))) + (trllc->ethertype == htons(ETH_P_IP) || + trllc->ethertype == htons(ETH_P_IPV6) || + trllc->ethertype == htons(ETH_P_ARP))) { skb_pull(skb, sizeof(struct trllc)); return trllc->ethertype; } - return ntohs(ETH_P_TR_802_2); + return htons(ETH_P_TR_802_2); } /* diff --git a/net/Kconfig b/net/Kconfig index 6528a935622..a81aca43932 100644 --- a/net/Kconfig +++ b/net/Kconfig @@ -231,7 +231,7 @@ config NET_TCPPROBE TCP congestion avoidance modules. If you don't understand what was just said, you don't need it: say N. - Documentation on how to use the packet generator can be found + Documentation on how to use TCP connection probing can be found at http://linux-net.osdl.org/index.php/TcpProbe To compile this code as a module, choose M here: the diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c index 96dc6bb52d1..708e2e0371a 100644 --- a/net/appletalk/ddp.c +++ b/net/appletalk/ddp.c @@ -1002,7 +1002,7 @@ static unsigned long atalk_sum_skb(const struct sk_buff *skb, int offset, return sum; } -static unsigned short atalk_checksum(const struct sk_buff *skb, int len) +static __be16 atalk_checksum(const struct sk_buff *skb, int len) { unsigned long sum; @@ -1010,7 +1010,7 @@ static unsigned short atalk_checksum(const struct sk_buff *skb, int len) sum = atalk_sum_skb(skb, 4, len-4, 0); /* Use 0xFFFF for 0. 0 itself means none */ - return sum ? htons((unsigned short)sum) : 0xFFFF; + return sum ? htons((unsigned short)sum) : htons(0xFFFF); } static struct proto ddp_proto = { @@ -1289,7 +1289,7 @@ static int handle_ip_over_ddp(struct sk_buff *skb) #endif static void atalk_route_packet(struct sk_buff *skb, struct net_device *dev, - struct ddpehdr *ddp, struct ddpebits *ddphv, + struct ddpehdr *ddp, __u16 len_hops, int origlen) { struct atalk_route *rt; @@ -1317,10 +1317,12 @@ static void atalk_route_packet(struct sk_buff *skb, struct net_device *dev, /* Route the packet */ rt = atrtr_find(&ta); - if (!rt || ddphv->deh_hops == DDP_MAXHOPS) + /* increment hops count */ + len_hops += 1 << 10; + if (!rt || !(len_hops & (15 << 10))) goto free_it; + /* FIXME: use skb->cb to be able to use shared skbs */ - ddphv->deh_hops++; /* * Route goes through another gateway, so set the target to the @@ -1335,11 +1337,10 @@ static void atalk_route_packet(struct sk_buff *skb, struct net_device *dev, /* Fix up skb->len field */ skb_trim(skb, min_t(unsigned int, origlen, (rt->dev->hard_header_len + - ddp_dl->header_length + ddphv->deh_len))); + ddp_dl->header_length + (len_hops & 1023)))); - /* Mend the byte order */ /* FIXME: use skb->cb to be able to use shared skbs */ - *((__u16 *)ddp) = ntohs(*((__u16 *)ddphv)); + ddp->deh_len_hops = htons(len_hops); /* * Send the buffer onwards @@ -1394,7 +1395,7 @@ static int atalk_rcv(struct sk_buff *skb, struct net_device *dev, struct atalk_iface *atif; struct sockaddr_at tosat; int origlen; - struct ddpebits ddphv; + __u16 len_hops; /* Don't mangle buffer if shared */ if (!(skb = skb_share_check(skb, GFP_ATOMIC))) @@ -1406,16 +1407,11 @@ static int atalk_rcv(struct sk_buff *skb, struct net_device *dev, ddp = ddp_hdr(skb); - /* - * Fix up the length field [Ok this is horrible but otherwise - * I end up with unions of bit fields and messy bit field order - * compiler/endian dependencies..] - */ - *((__u16 *)&ddphv) = ntohs(*((__u16 *)ddp)); + len_hops = ntohs(ddp->deh_len_hops); /* Trim buffer in case of stray trailing data */ origlen = skb->len; - skb_trim(skb, min_t(unsigned int, skb->len, ddphv.deh_len)); + skb_trim(skb, min_t(unsigned int, skb->len, len_hops & 1023)); /* * Size check to see if ddp->deh_len was crap @@ -1430,7 +1426,7 @@ static int atalk_rcv(struct sk_buff *skb, struct net_device *dev, * valid for net byte orders all over the networking code... */ if (ddp->deh_sum && - atalk_checksum(skb, ddphv.deh_len) != ddp->deh_sum) + atalk_checksum(skb, len_hops & 1023) != ddp->deh_sum) /* Not a valid AppleTalk frame - dustbin time */ goto freeit; @@ -1444,7 +1440,7 @@ static int atalk_rcv(struct sk_buff *skb, struct net_device *dev, /* Not ours, so we route the packet via the correct * AppleTalk iface */ - atalk_route_packet(skb, dev, ddp, &ddphv, origlen); + atalk_route_packet(skb, dev, ddp, len_hops, origlen); goto out; } @@ -1489,7 +1485,7 @@ static int ltalk_rcv(struct sk_buff *skb, struct net_device *dev, /* Find our address */ struct atalk_addr *ap = atalk_find_dev_addr(dev); - if (!ap || skb->len < sizeof(struct ddpshdr)) + if (!ap || skb->len < sizeof(__be16) || skb->len > 1023) goto freeit; /* Don't mangle buffer if shared */ @@ -1519,11 +1515,8 @@ static int ltalk_rcv(struct sk_buff *skb, struct net_device *dev, /* * Not sure about this bit... */ - ddp->deh_len = skb->len; - ddp->deh_hops = DDP_MAXHOPS; /* Non routable, so force a drop - if we slip up later */ - /* Mend the byte order */ - *((__u16 *)ddp) = htons(*((__u16 *)ddp)); + /* Non routable, so force a drop if we slip up later */ + ddp->deh_len_hops = htons(skb->len + (DDP_MAXHOPS << 10)); } skb->h.raw = skb->data; @@ -1622,16 +1615,7 @@ static int atalk_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr SOCK_DEBUG(sk, "SK %p: Begin build.\n", sk); ddp = (struct ddpehdr *)skb_put(skb, sizeof(struct ddpehdr)); - ddp->deh_pad = 0; - ddp->deh_hops = 0; - ddp->deh_len = len + sizeof(*ddp); - /* - * Fix up the length field [Ok this is horrible but otherwise - * I end up with unions of bit fields and messy bit field order - * compiler/endian dependencies.. - */ - *((__u16 *)ddp) = ntohs(*((__u16 *)ddp)); - + ddp->deh_len_hops = htons(len + sizeof(*ddp)); ddp->deh_dnet = usat->sat_addr.s_net; ddp->deh_snet = at->src_net; ddp->deh_dnode = usat->sat_addr.s_node; @@ -1712,8 +1696,8 @@ static int atalk_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr struct sockaddr_at *sat = (struct sockaddr_at *)msg->msg_name; struct ddpehdr *ddp; int copied = 0; + int offset = 0; int err = 0; - struct ddpebits ddphv; struct sk_buff *skb = skb_recv_datagram(sk, flags & ~MSG_DONTWAIT, flags & MSG_DONTWAIT, &err); if (!skb) @@ -1721,25 +1705,18 @@ static int atalk_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr /* FIXME: use skb->cb to be able to use shared skbs */ ddp = ddp_hdr(skb); - *((__u16 *)&ddphv) = ntohs(*((__u16 *)ddp)); + copied = ntohs(ddp->deh_len_hops) & 1023; - if (sk->sk_type == SOCK_RAW) { - copied = ddphv.deh_len; - if (copied > size) { - copied = size; - msg->msg_flags |= MSG_TRUNC; - } + if (sk->sk_type != SOCK_RAW) { + offset = sizeof(*ddp); + copied -= offset; + } - err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied); - } else { - copied = ddphv.deh_len - sizeof(*ddp); - if (copied > size) { - copied = size; - msg->msg_flags |= MSG_TRUNC; - } - err = skb_copy_datagram_iovec(skb, sizeof(*ddp), - msg->msg_iov, copied); + if (copied > size) { + copied = size; + msg->msg_flags |= MSG_TRUNC; } + err = skb_copy_datagram_iovec(skb, offset, msg->msg_iov, copied); if (!err) { if (sat) { diff --git a/net/atm/mpc.c b/net/atm/mpc.c index b87c2a88bdc..0d2b994af51 100644 --- a/net/atm/mpc.c +++ b/net/atm/mpc.c @@ -560,7 +560,6 @@ static int atm_mpoa_vcc_attach(struct atm_vcc *vcc, void __user *arg) struct atmmpc_ioc ioc_data; in_cache_entry *in_entry; uint32_t ipaddr; - unsigned char *ip; bytes_left = copy_from_user(&ioc_data, arg, sizeof(struct atmmpc_ioc)); if (bytes_left != 0) { @@ -583,9 +582,8 @@ static int atm_mpoa_vcc_attach(struct atm_vcc *vcc, void __user *arg) if (in_entry != NULL) mpc->in_ops->put(in_entry); return -EINVAL; } - ip = (unsigned char*)&in_entry->ctrl_info.in_dst_ip; printk("mpoa: (%s) mpc_vcc_attach: attaching ingress SVC, entry = %u.%u.%u.%u\n", - mpc->dev->name, ip[0], ip[1], ip[2], ip[3]); + mpc->dev->name, NIPQUAD(in_entry->ctrl_info.in_dst_ip)); in_entry->shortcut = vcc; mpc->in_ops->put(in_entry); } else { @@ -616,10 +614,8 @@ static void mpc_vcc_close(struct atm_vcc *vcc, struct net_device *dev) dprintk("mpoa: (%s) mpc_vcc_close:\n", dev->name); in_entry = mpc->in_ops->get_by_vcc(vcc, mpc); if (in_entry) { - unsigned char *ip __attribute__ ((unused)) = - (unsigned char *)&in_entry->ctrl_info.in_dst_ip; dprintk("mpoa: (%s) mpc_vcc_close: ingress SVC closed ip = %u.%u.%u.%u\n", - mpc->dev->name, ip[0], ip[1], ip[2], ip[3]); + mpc->dev->name, NIPQUAD(in_entry->ctrl_info.in_dst_ip)); in_entry->shortcut = NULL; mpc->in_ops->put(in_entry); } @@ -1154,18 +1150,17 @@ static void ingress_purge_rcvd(struct k_message *msg, struct mpoa_client *mpc) { uint32_t dst_ip = msg->content.in_info.in_dst_ip; uint32_t mask = msg->ip_mask; - unsigned char *ip = (unsigned char *)&dst_ip; in_cache_entry *entry = mpc->in_ops->get_with_mask(dst_ip, mpc, mask); if(entry == NULL){ printk("mpoa: (%s) ingress_purge_rcvd: purge for a non-existing entry, ", mpc->dev->name); - printk("ip = %u.%u.%u.%u\n", ip[0], ip[1], ip[2], ip[3]); + printk("ip = %u.%u.%u.%u\n", NIPQUAD(dst_ip)); return; } do { dprintk("mpoa: (%s) ingress_purge_rcvd: removing an ingress entry, ip = %u.%u.%u.%u\n" , - mpc->dev->name, ip[0], ip[1], ip[2], ip[3]); + mpc->dev->name, NIPQUAD(dst_ip)); write_lock_bh(&mpc->ingress_lock); mpc->in_ops->remove_entry(entry, mpc); write_unlock_bh(&mpc->ingress_lock); diff --git a/net/atm/mpoa_caches.c b/net/atm/mpoa_caches.c index 781ed1b9329..fbf13cdcf46 100644 --- a/net/atm/mpoa_caches.c +++ b/net/atm/mpoa_caches.c @@ -87,7 +87,6 @@ static in_cache_entry *in_cache_get_by_vcc(struct atm_vcc *vcc, static in_cache_entry *in_cache_add_entry(uint32_t dst_ip, struct mpoa_client *client) { - unsigned char *ip __attribute__ ((unused)) = (unsigned char *)&dst_ip; in_cache_entry* entry = kmalloc(sizeof(in_cache_entry), GFP_KERNEL); if (entry == NULL) { @@ -95,7 +94,7 @@ static in_cache_entry *in_cache_add_entry(uint32_t dst_ip, return NULL; } - dprintk("mpoa: mpoa_caches.c: adding an ingress entry, ip = %u.%u.%u.%u\n", ip[0], ip[1], ip[2], ip[3]); + dprintk("mpoa: mpoa_caches.c: adding an ingress entry, ip = %u.%u.%u.%u\n", NIPQUAD(dst_ip)); memset(entry,0,sizeof(in_cache_entry)); atomic_set(&entry->use, 1); @@ -152,10 +151,7 @@ static int cache_hit(in_cache_entry *entry, struct mpoa_client *mpc) if( entry->count > mpc->parameters.mpc_p1 && entry->entry_state == INGRESS_INVALID){ - unsigned char *ip __attribute__ ((unused)) = - (unsigned char *)&entry->ctrl_info.in_dst_ip; - - dprintk("mpoa: (%s) mpoa_caches.c: threshold exceeded for ip %u.%u.%u.%u, sending MPOA res req\n", mpc->dev->name, ip[0], ip[1], ip[2], ip[3]); + dprintk("mpoa: (%s) mpoa_caches.c: threshold exceeded for ip %u.%u.%u.%u, sending MPOA res req\n", mpc->dev->name, NIPQUAD(entry->ctrl_info.in_dst_ip)); entry->entry_state = INGRESS_RESOLVING; msg.type = SND_MPOA_RES_RQST; memcpy(msg.MPS_ctrl, mpc->mps_ctrl_addr, ATM_ESA_LEN ); @@ -187,11 +183,9 @@ static void in_cache_remove_entry(in_cache_entry *entry, { struct atm_vcc *vcc; struct k_message msg; - unsigned char *ip; vcc = entry->shortcut; - ip = (unsigned char *)&entry->ctrl_info.in_dst_ip; - dprintk("mpoa: mpoa_caches.c: removing an ingress entry, ip = %u.%u.%u.%u\n",ip[0], ip[1], ip[2], ip[3]); + dprintk("mpoa: mpoa_caches.c: removing an ingress entry, ip = %u.%u.%u.%u\n",NIPQUAD(entry->ctrl_info.in_dst_ip)); if (entry->prev != NULL) entry->prev->next = entry->next; diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c index 788ea7a2b74..305a099b747 100644 --- a/net/bluetooth/af_bluetooth.c +++ b/net/bluetooth/af_bluetooth.c @@ -276,7 +276,7 @@ int bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo) set_current_state(TASK_INTERRUPTIBLE); if (!timeo) { - err = -EAGAIN; + err = -EINPROGRESS; break; } diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c index e620061fb50..2312d050eee 100644 --- a/net/bluetooth/bnep/core.c +++ b/net/bluetooth/bnep/core.c @@ -51,6 +51,7 @@ #include <asm/unaligned.h> #include <net/bluetooth/bluetooth.h> +#include <net/bluetooth/hci_core.h> #include <net/bluetooth/l2cap.h> #include "bnep.h" @@ -515,6 +516,26 @@ static int bnep_session(void *arg) return 0; } +static struct device *bnep_get_device(struct bnep_session *session) +{ + bdaddr_t *src = &bt_sk(session->sock->sk)->src; + bdaddr_t *dst = &bt_sk(session->sock->sk)->dst; + struct hci_dev *hdev; + struct hci_conn *conn; + + hdev = hci_get_route(dst, src); + if (!hdev) + return NULL; + + conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, dst); + if (!conn) + return NULL; + + hci_dev_put(hdev); + + return &conn->dev; +} + int bnep_add_connection(struct bnep_connadd_req *req, struct socket *sock) { struct net_device *dev; @@ -534,7 +555,6 @@ int bnep_add_connection(struct bnep_connadd_req *req, struct socket *sock) if (!dev) return -ENOMEM; - down_write(&bnep_session_sem); ss = __bnep_get_session(dst); @@ -551,7 +571,7 @@ int bnep_add_connection(struct bnep_connadd_req *req, struct socket *sock) memcpy(s->eh.h_source, &dst, ETH_ALEN); memcpy(dev->dev_addr, s->eh.h_dest, ETH_ALEN); - s->dev = dev; + s->dev = dev; s->sock = sock; s->role = req->role; s->state = BT_CONNECTED; @@ -568,6 +588,8 @@ int bnep_add_connection(struct bnep_connadd_req *req, struct socket *sock) bnep_set_default_proto_filter(s); #endif + SET_NETDEV_DEV(dev, bnep_get_device(s)); + err = register_netdev(dev); if (err) { goto failed; diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 420ed4d7e57..90e3a285a17 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -84,6 +84,20 @@ static void hci_acl_connect(struct hci_conn *conn) hci_send_cmd(hdev, OGF_LINK_CTL, OCF_CREATE_CONN, sizeof(cp), &cp); } +static void hci_acl_connect_cancel(struct hci_conn *conn) +{ + struct hci_cp_create_conn_cancel cp; + + BT_DBG("%p", conn); + + if (conn->hdev->hci_ver < 2) + return; + + bacpy(&cp.bdaddr, &conn->dst); + hci_send_cmd(conn->hdev, OGF_LINK_CTL, + OCF_CREATE_CONN_CANCEL, sizeof(cp), &cp); +} + void hci_acl_disconn(struct hci_conn *conn, __u8 reason) { struct hci_cp_disconnect cp; @@ -94,7 +108,8 @@ void hci_acl_disconn(struct hci_conn *conn, __u8 reason) cp.handle = __cpu_to_le16(conn->handle); cp.reason = reason; - hci_send_cmd(conn->hdev, OGF_LINK_CTL, OCF_DISCONNECT, sizeof(cp), &cp); + hci_send_cmd(conn->hdev, OGF_LINK_CTL, + OCF_DISCONNECT, sizeof(cp), &cp); } void hci_add_sco(struct hci_conn *conn, __u16 handle) @@ -124,12 +139,20 @@ static void hci_conn_timeout(unsigned long arg) return; hci_dev_lock(hdev); - if (conn->state == BT_CONNECTED) + + switch (conn->state) { + case BT_CONNECT: + hci_acl_connect_cancel(conn); + break; + case BT_CONNECTED: hci_acl_disconn(conn, 0x13); - else + break; + default: conn->state = BT_CLOSED; + break; + } + hci_dev_unlock(hdev); - return; } static void hci_conn_idle(unsigned long arg) @@ -179,6 +202,8 @@ struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst) if (hdev->notify) hdev->notify(hdev, HCI_NOTIFY_CONN_ADD); + hci_conn_add_sysfs(conn); + tasklet_enable(&hdev->tx_task); return conn; @@ -211,6 +236,8 @@ int hci_conn_del(struct hci_conn *conn) tasklet_disable(&hdev->tx_task); + hci_conn_del_sysfs(conn); + hci_conn_hash_del(hdev, conn); if (hdev->notify) hdev->notify(hdev, HCI_NOTIFY_CONN_DEL); @@ -221,7 +248,9 @@ int hci_conn_del(struct hci_conn *conn) hci_dev_put(hdev); - kfree(conn); + /* will free via device release */ + put_device(&conn->dev); + return 0; } diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 5ed47427790..338ae977a31 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -206,6 +206,9 @@ static void hci_init_req(struct hci_dev *hdev, unsigned long opt) /* Read Local Supported Features */ hci_send_cmd(hdev, OGF_INFO_PARAM, OCF_READ_LOCAL_FEATURES, 0, NULL); + /* Read Local Version */ + hci_send_cmd(hdev, OGF_INFO_PARAM, OCF_READ_LOCAL_VERSION, 0, NULL); + /* Read Buffer Size (ACL mtu, max pkt, etc.) */ hci_send_cmd(hdev, OGF_INFO_PARAM, OCF_READ_BUFFER_SIZE, 0, NULL); diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 3896dabab11..d43d0c89097 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -62,6 +62,7 @@ static void hci_cc_link_ctl(struct hci_dev *hdev, __u16 ocf, struct sk_buff *skb switch (ocf) { case OCF_INQUIRY_CANCEL: + case OCF_EXIT_PERIODIC_INQ: status = *((__u8 *) skb->data); if (status) { @@ -297,6 +298,7 @@ static void hci_cc_host_ctl(struct hci_dev *hdev, __u16 ocf, struct sk_buff *skb /* Command Complete OGF INFO_PARAM */ static void hci_cc_info_param(struct hci_dev *hdev, __u16 ocf, struct sk_buff *skb) { + struct hci_rp_read_loc_version *lv; struct hci_rp_read_local_features *lf; struct hci_rp_read_buffer_size *bs; struct hci_rp_read_bd_addr *ba; @@ -304,6 +306,23 @@ static void hci_cc_info_param(struct hci_dev *hdev, __u16 ocf, struct sk_buff *s BT_DBG("%s ocf 0x%x", hdev->name, ocf); switch (ocf) { + case OCF_READ_LOCAL_VERSION: + lv = (struct hci_rp_read_loc_version *) skb->data; + + if (lv->status) { + BT_DBG("%s READ_LOCAL_VERSION failed %d", hdev->name, lf->status); + break; + } + + hdev->hci_ver = lv->hci_ver; + hdev->hci_rev = btohs(lv->hci_rev); + hdev->manufacturer = btohs(lv->manufacturer); + + BT_DBG("%s: manufacturer %d hci_ver %d hci_rev %d", hdev->name, + hdev->manufacturer, hdev->hci_ver, hdev->hci_rev); + + break; + case OCF_READ_LOCAL_FEATURES: lf = (struct hci_rp_read_local_features *) skb->data; @@ -328,7 +347,8 @@ static void hci_cc_info_param(struct hci_dev *hdev, __u16 ocf, struct sk_buff *s if (hdev->features[1] & LMP_HV3) hdev->pkt_type |= (HCI_HV3); - BT_DBG("%s: features 0x%x 0x%x 0x%x", hdev->name, lf->features[0], lf->features[1], lf->features[2]); + BT_DBG("%s: features 0x%x 0x%x 0x%x", hdev->name, + lf->features[0], lf->features[1], lf->features[2]); break; @@ -757,6 +777,10 @@ static inline void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *s hci_send_cmd(hdev, OGF_LINK_CTL, OCF_CHANGE_CONN_PTYPE, sizeof(cp), &cp); + } else { + /* Update disconnect timer */ + hci_conn_hold(conn); + hci_conn_put(conn); } } else conn->state = BT_CLOSED; diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c index 3987d167f04..989b22d9042 100644 --- a/net/bluetooth/hci_sysfs.c +++ b/net/bluetooth/hci_sysfs.c @@ -13,16 +13,32 @@ #define BT_DBG(D...) #endif -static ssize_t show_name(struct device *dev, struct device_attribute *attr, char *buf) +static inline char *typetostr(int type) { - struct hci_dev *hdev = dev_get_drvdata(dev); - return sprintf(buf, "%s\n", hdev->name); + switch (type) { + case HCI_VIRTUAL: + return "VIRTUAL"; + case HCI_USB: + return "USB"; + case HCI_PCCARD: + return "PCCARD"; + case HCI_UART: + return "UART"; + case HCI_RS232: + return "RS232"; + case HCI_PCI: + return "PCI"; + case HCI_SDIO: + return "SDIO"; + default: + return "UNKNOWN"; + } } static ssize_t show_type(struct device *dev, struct device_attribute *attr, char *buf) { struct hci_dev *hdev = dev_get_drvdata(dev); - return sprintf(buf, "%d\n", hdev->type); + return sprintf(buf, "%s\n", typetostr(hdev->type)); } static ssize_t show_address(struct device *dev, struct device_attribute *attr, char *buf) @@ -33,10 +49,22 @@ static ssize_t show_address(struct device *dev, struct device_attribute *attr, c return sprintf(buf, "%s\n", batostr(&bdaddr)); } -static ssize_t show_flags(struct device *dev, struct device_attribute *attr, char *buf) +static ssize_t show_manufacturer(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct hci_dev *hdev = dev_get_drvdata(dev); + return sprintf(buf, "%d\n", hdev->manufacturer); +} + +static ssize_t show_hci_version(struct device *dev, struct device_attribute *attr, char *buf) { struct hci_dev *hdev = dev_get_drvdata(dev); - return sprintf(buf, "0x%lx\n", hdev->flags); + return sprintf(buf, "%d\n", hdev->hci_ver); +} + +static ssize_t show_hci_revision(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct hci_dev *hdev = dev_get_drvdata(dev); + return sprintf(buf, "%d\n", hdev->hci_rev); } static ssize_t show_inquiry_cache(struct device *dev, struct device_attribute *attr, char *buf) @@ -141,10 +169,11 @@ static ssize_t store_sniff_min_interval(struct device *dev, struct device_attrib return count; } -static DEVICE_ATTR(name, S_IRUGO, show_name, NULL); static DEVICE_ATTR(type, S_IRUGO, show_type, NULL); static DEVICE_ATTR(address, S_IRUGO, show_address, NULL); -static DEVICE_ATTR(flags, S_IRUGO, show_flags, NULL); +static DEVICE_ATTR(manufacturer, S_IRUGO, show_manufacturer, NULL); +static DEVICE_ATTR(hci_version, S_IRUGO, show_hci_version, NULL); +static DEVICE_ATTR(hci_revision, S_IRUGO, show_hci_revision, NULL); static DEVICE_ATTR(inquiry_cache, S_IRUGO, show_inquiry_cache, NULL); static DEVICE_ATTR(idle_timeout, S_IRUGO | S_IWUSR, @@ -155,10 +184,11 @@ static DEVICE_ATTR(sniff_min_interval, S_IRUGO | S_IWUSR, show_sniff_min_interval, store_sniff_min_interval); static struct device_attribute *bt_attrs[] = { - &dev_attr_name, &dev_attr_type, &dev_attr_address, - &dev_attr_flags, + &dev_attr_manufacturer, + &dev_attr_hci_version, + &dev_attr_hci_revision, &dev_attr_inquiry_cache, &dev_attr_idle_timeout, &dev_attr_sniff_max_interval, @@ -166,6 +196,32 @@ static struct device_attribute *bt_attrs[] = { NULL }; +static ssize_t show_conn_type(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct hci_conn *conn = dev_get_drvdata(dev); + return sprintf(buf, "%s\n", conn->type == ACL_LINK ? "ACL" : "SCO"); +} + +static ssize_t show_conn_address(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct hci_conn *conn = dev_get_drvdata(dev); + bdaddr_t bdaddr; + baswap(&bdaddr, &conn->dst); + return sprintf(buf, "%s\n", batostr(&bdaddr)); +} + +#define CONN_ATTR(_name,_mode,_show,_store) \ +struct device_attribute conn_attr_##_name = __ATTR(_name,_mode,_show,_store) + +static CONN_ATTR(type, S_IRUGO, show_conn_type, NULL); +static CONN_ATTR(address, S_IRUGO, show_conn_address, NULL); + +static struct device_attribute *conn_attrs[] = { + &conn_attr_type, + &conn_attr_address, + NULL +}; + struct class *bt_class = NULL; EXPORT_SYMBOL_GPL(bt_class); @@ -177,8 +233,57 @@ static struct platform_device *bt_platform; static void bt_release(struct device *dev) { - struct hci_dev *hdev = dev_get_drvdata(dev); - kfree(hdev); + void *data = dev_get_drvdata(dev); + kfree(data); +} + +static void add_conn(void *data) +{ + struct hci_conn *conn = data; + int i; + + device_register(&conn->dev); + + for (i = 0; conn_attrs[i]; i++) + device_create_file(&conn->dev, conn_attrs[i]); +} + +void hci_conn_add_sysfs(struct hci_conn *conn) +{ + struct hci_dev *hdev = conn->hdev; + bdaddr_t *ba = &conn->dst; + + BT_DBG("conn %p", conn); + + conn->dev.parent = &hdev->dev; + conn->dev.release = bt_release; + + snprintf(conn->dev.bus_id, BUS_ID_SIZE, + "%s%2.2X%2.2X%2.2X%2.2X%2.2X%2.2X", + conn->type == ACL_LINK ? "acl" : "sco", + ba->b[5], ba->b[4], ba->b[3], + ba->b[2], ba->b[1], ba->b[0]); + + dev_set_drvdata(&conn->dev, conn); + + INIT_WORK(&conn->work, add_conn, (void *) conn); + + schedule_work(&conn->work); +} + +static void del_conn(void *data) +{ + struct hci_conn *conn = data; + device_del(&conn->dev); +} + +void hci_conn_del_sysfs(struct hci_conn *conn) +{ + BT_DBG("conn %p", conn); + + INIT_WORK(&conn->work, del_conn, (void *) conn); + + schedule_work(&conn->work); } int hci_register_sysfs(struct hci_dev *hdev) @@ -214,11 +319,9 @@ int hci_register_sysfs(struct hci_dev *hdev) void hci_unregister_sysfs(struct hci_dev *hdev) { - struct device *dev = &hdev->dev; - BT_DBG("%p name %s type %d", hdev, hdev->name, hdev->type); - device_del(dev); + device_del(&hdev->dev); } int __init bt_sysfs_init(void) @@ -245,7 +348,7 @@ int __init bt_sysfs_init(void) return 0; } -void __exit bt_sysfs_cleanup(void) +void bt_sysfs_cleanup(void) { class_destroy(bt_class); diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c index c6e3a2c27c6..03b5dadb495 100644 --- a/net/bluetooth/hidp/core.c +++ b/net/bluetooth/hidp/core.c @@ -40,6 +40,7 @@ #include <linux/input.h> #include <net/bluetooth/bluetooth.h> +#include <net/bluetooth/hci_core.h> #include <net/bluetooth/l2cap.h> #include "hidp.h" @@ -528,6 +529,26 @@ static int hidp_session(void *arg) return 0; } +static struct device *hidp_get_device(struct hidp_session *session) +{ + bdaddr_t *src = &bt_sk(session->ctrl_sock->sk)->src; + bdaddr_t *dst = &bt_sk(session->ctrl_sock->sk)->dst; + struct hci_dev *hdev; + struct hci_conn *conn; + + hdev = hci_get_route(dst, src); + if (!hdev) + return NULL; + + conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, dst); + if (!conn) + return NULL; + + hci_dev_put(hdev); + + return &conn->dev; +} + static inline void hidp_setup_input(struct hidp_session *session, struct hidp_connadd_req *req) { struct input_dev *input = session->input; @@ -566,6 +587,8 @@ static inline void hidp_setup_input(struct hidp_session *session, struct hidp_co input->relbit[0] |= BIT(REL_WHEEL); } + input->cdev.dev = hidp_get_device(session); + input->event = hidp_input_event; input_register_device(input); diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index 332dd8f436e..468df3b953f 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -644,7 +644,7 @@ static struct rfcomm_session *rfcomm_session_create(bdaddr_t *src, bdaddr_t *dst addr.l2_family = AF_BLUETOOTH; addr.l2_psm = htobs(RFCOMM_PSM); *err = sock->ops->connect(sock, (struct sockaddr *) &addr, sizeof(addr), O_NONBLOCK); - if (*err == 0 || *err == -EAGAIN) + if (*err == 0 || *err == -EINPROGRESS) return s; rfcomm_session_del(s); diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c index bd8d671a0ba..26f322737db 100644 --- a/net/bluetooth/rfcomm/tty.c +++ b/net/bluetooth/rfcomm/tty.c @@ -38,6 +38,7 @@ #include <linux/skbuff.h> #include <net/bluetooth/bluetooth.h> +#include <net/bluetooth/hci_core.h> #include <net/bluetooth/rfcomm.h> #ifndef CONFIG_BT_RFCOMM_DEBUG @@ -161,6 +162,24 @@ static inline struct rfcomm_dev *rfcomm_dev_get(int id) return dev; } +static struct device *rfcomm_get_device(struct rfcomm_dev *dev) +{ + struct hci_dev *hdev; + struct hci_conn *conn; + + hdev = hci_get_route(&dev->dst, &dev->src); + if (!hdev) + return NULL; + + conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &dev->dst); + if (!conn) + return NULL; + + hci_dev_put(hdev); + + return &conn->dev; +} + static int rfcomm_dev_add(struct rfcomm_dev_req *req, struct rfcomm_dlc *dlc) { struct rfcomm_dev *dev; @@ -244,7 +263,7 @@ out: return err; } - tty_register_device(rfcomm_tty_driver, dev->id, NULL); + tty_register_device(rfcomm_tty_driver, dev->id, rfcomm_get_device(dev)); return dev->id; } diff --git a/net/bridge/netfilter/ebt_arpreply.c b/net/bridge/netfilter/ebt_arpreply.c index d19fc4b328d..0aa7b9910a8 100644 --- a/net/bridge/netfilter/ebt_arpreply.c +++ b/net/bridge/netfilter/ebt_arpreply.c @@ -20,7 +20,7 @@ static int ebt_target_reply(struct sk_buff **pskb, unsigned int hooknr, const void *data, unsigned int datalen) { struct ebt_arpreply_info *info = (struct ebt_arpreply_info *)data; - u32 _sip, *siptr, _dip, *diptr; + __be32 _sip, *siptr, _dip, *diptr; struct arphdr _ah, *ap; unsigned char _sha[ETH_ALEN], *shp; struct sk_buff *skb = *pskb; diff --git a/net/core/dev.c b/net/core/dev.c index 14de297d024..4d891beab13 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1480,14 +1480,16 @@ gso: if (q->enqueue) { /* Grab device queue */ spin_lock(&dev->queue_lock); + q = dev->qdisc; + if (q->enqueue) { + rc = q->enqueue(skb, q); + qdisc_run(dev); + spin_unlock(&dev->queue_lock); - rc = q->enqueue(skb, q); - - qdisc_run(dev); - + rc = rc == NET_XMIT_BYPASS ? NET_XMIT_SUCCESS : rc; + goto out; + } spin_unlock(&dev->queue_lock); - rc = rc == NET_XMIT_BYPASS ? NET_XMIT_SUCCESS : rc; - goto out; } /* The device has no queue. Common case for software devices: diff --git a/net/core/ethtool.c b/net/core/ethtool.c index e0ca04f38ce..87dc556fd9d 100644 --- a/net/core/ethtool.c +++ b/net/core/ethtool.c @@ -806,13 +806,6 @@ int dev_ethtool(struct ifreq *ifr) int rc; unsigned long old_features; - /* - * XXX: This can be pushed down into the ethtool_* handlers that - * need it. Keep existing behaviour for the moment. - */ - if (!capable(CAP_NET_ADMIN)) - return -EPERM; - if (!dev || !netif_device_present(dev)) return -ENODEV; @@ -822,6 +815,27 @@ int dev_ethtool(struct ifreq *ifr) if (copy_from_user(ðcmd, useraddr, sizeof (ethcmd))) return -EFAULT; + /* Allow some commands to be done by anyone */ + switch(ethcmd) { + case ETHTOOL_GDRVINFO: + case ETHTOOL_GMSGLVL: + case ETHTOOL_GCOALESCE: + case ETHTOOL_GRINGPARAM: + case ETHTOOL_GPAUSEPARAM: + case ETHTOOL_GRXCSUM: + case ETHTOOL_GTXCSUM: + case ETHTOOL_GSG: + case ETHTOOL_GSTRINGS: + case ETHTOOL_GTSO: + case ETHTOOL_GPERMADDR: + case ETHTOOL_GUFO: + case ETHTOOL_GGSO: + break; + default: + if (!capable(CAP_NET_ADMIN)) + return -EPERM; + } + if(dev->ethtool_ops->begin) if ((rc = dev->ethtool_ops->begin(dev)) < 0) return rc; @@ -947,6 +961,10 @@ int dev_ethtool(struct ifreq *ifr) return rc; ioctl: + /* Keep existing behaviour for the moment. */ + if (!capable(CAP_NET_ADMIN)) + return -EPERM; + if (dev->do_ioctl) return dev->do_ioctl(dev, ifr, SIOCETHTOOL); return -EOPNOTSUPP; diff --git a/net/core/neighbour.c b/net/core/neighbour.c index b6c69e1463e..8ce8c471d86 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -1079,7 +1079,7 @@ struct neighbour *neigh_event_ns(struct neigh_table *tbl, } static void neigh_hh_init(struct neighbour *n, struct dst_entry *dst, - u16 protocol) + __be16 protocol) { struct hh_cache *hh; struct net_device *dev = dst->dev; diff --git a/net/core/pktgen.c b/net/core/pktgen.c index 72145d4a260..dd023fd2830 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -109,6 +109,8 @@ * * MPLS support by Steven Whitehouse <steve@chygwyn.com> * + * 802.1Q/Q-in-Q support by Francesco Fondelli (FF) <francesco.fondelli@gmail.com> + * */ #include <linux/sys.h> #include <linux/types.h> @@ -137,6 +139,7 @@ #include <linux/inetdevice.h> #include <linux/rtnetlink.h> #include <linux/if_arp.h> +#include <linux/if_vlan.h> #include <linux/in.h> #include <linux/ip.h> #include <linux/ipv6.h> @@ -157,7 +160,7 @@ #include <asm/div64.h> /* do_div */ #include <asm/timex.h> -#define VERSION "pktgen v2.67: Packet Generator for packet performance testing.\n" +#define VERSION "pktgen v2.68: Packet Generator for packet performance testing.\n" /* #define PG_DEBUG(a) a */ #define PG_DEBUG(a) @@ -178,6 +181,8 @@ #define F_TXSIZE_RND (1<<6) /* Transmit size is random */ #define F_IPV6 (1<<7) /* Interface in IPV6 Mode */ #define F_MPLS_RND (1<<8) /* Random MPLS labels */ +#define F_VID_RND (1<<9) /* Random VLAN ID */ +#define F_SVID_RND (1<<10) /* Random SVLAN ID */ /* Thread control flag bits */ #define T_TERMINATE (1<<0) @@ -198,6 +203,9 @@ static struct proc_dir_entry *pg_proc_dir = NULL; #define MAX_CFLOWS 65536 +#define VLAN_TAG_SIZE(x) ((x)->vlan_id == 0xffff ? 0 : 4) +#define SVLAN_TAG_SIZE(x) ((x)->svlan_id == 0xffff ? 0 : 4) + struct flow_state { __u32 cur_daddr; int count; @@ -284,10 +292,23 @@ struct pktgen_dev { __u16 udp_dst_min; /* inclusive, dest UDP port */ __u16 udp_dst_max; /* exclusive, dest UDP port */ + /* DSCP + ECN */ + __u8 tos; /* six most significant bits of (former) IPv4 TOS are for dscp codepoint */ + __u8 traffic_class; /* ditto for the (former) Traffic Class in IPv6 (see RFC 3260, sec. 4) */ + /* MPLS */ unsigned nr_labels; /* Depth of stack, 0 = no MPLS */ __be32 labels[MAX_MPLS_LABELS]; + /* VLAN/SVLAN (802.1Q/Q-in-Q) */ + __u8 vlan_p; + __u8 vlan_cfi; + __u16 vlan_id; /* 0xffff means no vlan tag */ + + __u8 svlan_p; + __u8 svlan_cfi; + __u16 svlan_id; /* 0xffff means no svlan tag */ + __u32 src_mac_count; /* How many MACs to iterate through */ __u32 dst_mac_count; /* How many MACs to iterate through */ @@ -644,6 +665,24 @@ static int pktgen_if_show(struct seq_file *seq, void *v) i == pkt_dev->nr_labels-1 ? "\n" : ", "); } + if (pkt_dev->vlan_id != 0xffff) { + seq_printf(seq, " vlan_id: %u vlan_p: %u vlan_cfi: %u\n", + pkt_dev->vlan_id, pkt_dev->vlan_p, pkt_dev->vlan_cfi); + } + + if (pkt_dev->svlan_id != 0xffff) { + seq_printf(seq, " svlan_id: %u vlan_p: %u vlan_cfi: %u\n", + pkt_dev->svlan_id, pkt_dev->svlan_p, pkt_dev->svlan_cfi); + } + + if (pkt_dev->tos) { + seq_printf(seq, " tos: 0x%02x\n", pkt_dev->tos); + } + + if (pkt_dev->traffic_class) { + seq_printf(seq, " traffic_class: 0x%02x\n", pkt_dev->traffic_class); + } + seq_printf(seq, " Flags: "); if (pkt_dev->flags & F_IPV6) @@ -673,6 +712,12 @@ static int pktgen_if_show(struct seq_file *seq, void *v) if (pkt_dev->flags & F_MACDST_RND) seq_printf(seq, "MACDST_RND "); + if (pkt_dev->flags & F_VID_RND) + seq_printf(seq, "VID_RND "); + + if (pkt_dev->flags & F_SVID_RND) + seq_printf(seq, "SVID_RND "); + seq_puts(seq, "\n"); sa = pkt_dev->started_at; @@ -715,12 +760,12 @@ static int pktgen_if_show(struct seq_file *seq, void *v) } -static int hex32_arg(const char __user *user_buffer, __u32 *num) +static int hex32_arg(const char __user *user_buffer, unsigned long maxlen, __u32 *num) { int i = 0; *num = 0; - for(; i < 8; i++) { + for(; i < maxlen; i++) { char c; *num <<= 4; if (get_user(c, &user_buffer[i])) @@ -815,7 +860,7 @@ static ssize_t get_labels(const char __user *buffer, struct pktgen_dev *pkt_dev) pkt_dev->nr_labels = 0; do { __u32 tmp; - len = hex32_arg(&buffer[i], &tmp); + len = hex32_arg(&buffer[i], 8, &tmp); if (len <= 0) return len; pkt_dev->labels[n] = htonl(tmp); @@ -1140,11 +1185,27 @@ static ssize_t pktgen_if_write(struct file *file, else if (strcmp(f, "!MPLS_RND") == 0) pkt_dev->flags &= ~F_MPLS_RND; + else if (strcmp(f, "VID_RND") == 0) + pkt_dev->flags |= F_VID_RND; + + else if (strcmp(f, "!VID_RND") == 0) + pkt_dev->flags &= ~F_VID_RND; + + else if (strcmp(f, "SVID_RND") == 0) + pkt_dev->flags |= F_SVID_RND; + + else if (strcmp(f, "!SVID_RND") == 0) + pkt_dev->flags &= ~F_SVID_RND; + + else if (strcmp(f, "!IPV6") == 0) + pkt_dev->flags &= ~F_IPV6; + else { sprintf(pg_result, "Flag -:%s:- unknown\nAvailable flags, (prepend ! to un-set flag):\n%s", f, - "IPSRC_RND, IPDST_RND, TXSIZE_RND, UDPSRC_RND, UDPDST_RND, MACSRC_RND, MACDST_RND\n"); + "IPSRC_RND, IPDST_RND, UDPSRC_RND, UDPDST_RND, " + "MACSRC_RND, MACDST_RND, TXSIZE_RND, IPV6, MPLS_RND, VID_RND, SVID_RND\n"); return count; } sprintf(pg_result, "OK: flags=0x%x", pkt_dev->flags); @@ -1445,6 +1506,160 @@ static ssize_t pktgen_if_write(struct file *file, offset += sprintf(pg_result + offset, "%08x%s", ntohl(pkt_dev->labels[n]), n == pkt_dev->nr_labels-1 ? "" : ","); + + if (pkt_dev->nr_labels && pkt_dev->vlan_id != 0xffff) { + pkt_dev->vlan_id = 0xffff; /* turn off VLAN/SVLAN */ + pkt_dev->svlan_id = 0xffff; + + if (debug) + printk("pktgen: VLAN/SVLAN auto turned off\n"); + } + return count; + } + + if (!strcmp(name, "vlan_id")) { + len = num_arg(&user_buffer[i], 4, &value); + if (len < 0) { + return len; + } + i += len; + if (value <= 4095) { + pkt_dev->vlan_id = value; /* turn on VLAN */ + + if (debug) + printk("pktgen: VLAN turned on\n"); + + if (debug && pkt_dev->nr_labels) + printk("pktgen: MPLS auto turned off\n"); + + pkt_dev->nr_labels = 0; /* turn off MPLS */ + sprintf(pg_result, "OK: vlan_id=%u", pkt_dev->vlan_id); + } else { + pkt_dev->vlan_id = 0xffff; /* turn off VLAN/SVLAN */ + pkt_dev->svlan_id = 0xffff; + + if (debug) + printk("pktgen: VLAN/SVLAN turned off\n"); + } + return count; + } + + if (!strcmp(name, "vlan_p")) { + len = num_arg(&user_buffer[i], 1, &value); + if (len < 0) { + return len; + } + i += len; + if ((value <= 7) && (pkt_dev->vlan_id != 0xffff)) { + pkt_dev->vlan_p = value; + sprintf(pg_result, "OK: vlan_p=%u", pkt_dev->vlan_p); + } else { + sprintf(pg_result, "ERROR: vlan_p must be 0-7"); + } + return count; + } + + if (!strcmp(name, "vlan_cfi")) { + len = num_arg(&user_buffer[i], 1, &value); + if (len < 0) { + return len; + } + i += len; + if ((value <= 1) && (pkt_dev->vlan_id != 0xffff)) { + pkt_dev->vlan_cfi = value; + sprintf(pg_result, "OK: vlan_cfi=%u", pkt_dev->vlan_cfi); + } else { + sprintf(pg_result, "ERROR: vlan_cfi must be 0-1"); + } + return count; + } + + if (!strcmp(name, "svlan_id")) { + len = num_arg(&user_buffer[i], 4, &value); + if (len < 0) { + return len; + } + i += len; + if ((value <= 4095) && ((pkt_dev->vlan_id != 0xffff))) { + pkt_dev->svlan_id = value; /* turn on SVLAN */ + + if (debug) + printk("pktgen: SVLAN turned on\n"); + + if (debug && pkt_dev->nr_labels) + printk("pktgen: MPLS auto turned off\n"); + + pkt_dev->nr_labels = 0; /* turn off MPLS */ + sprintf(pg_result, "OK: svlan_id=%u", pkt_dev->svlan_id); + } else { + pkt_dev->vlan_id = 0xffff; /* turn off VLAN/SVLAN */ + pkt_dev->svlan_id = 0xffff; + + if (debug) + printk("pktgen: VLAN/SVLAN turned off\n"); + } + return count; + } + + if (!strcmp(name, "svlan_p")) { + len = num_arg(&user_buffer[i], 1, &value); + if (len < 0) { + return len; + } + i += len; + if ((value <= 7) && (pkt_dev->svlan_id != 0xffff)) { + pkt_dev->svlan_p = value; + sprintf(pg_result, "OK: svlan_p=%u", pkt_dev->svlan_p); + } else { + sprintf(pg_result, "ERROR: svlan_p must be 0-7"); + } + return count; + } + + if (!strcmp(name, "svlan_cfi")) { + len = num_arg(&user_buffer[i], 1, &value); + if (len < 0) { + return len; + } + i += len; + if ((value <= 1) && (pkt_dev->svlan_id != 0xffff)) { + pkt_dev->svlan_cfi = value; + sprintf(pg_result, "OK: svlan_cfi=%u", pkt_dev->svlan_cfi); + } else { + sprintf(pg_result, "ERROR: svlan_cfi must be 0-1"); + } + return count; + } + + if (!strcmp(name, "tos")) { + __u32 tmp_value = 0; + len = hex32_arg(&user_buffer[i], 2, &tmp_value); + if (len < 0) { + return len; + } + i += len; + if (len == 2) { + pkt_dev->tos = tmp_value; + sprintf(pg_result, "OK: tos=0x%02x", pkt_dev->tos); + } else { + sprintf(pg_result, "ERROR: tos must be 00-ff"); + } + return count; + } + + if (!strcmp(name, "traffic_class")) { + __u32 tmp_value = 0; + len = hex32_arg(&user_buffer[i], 2, &tmp_value); + if (len < 0) { + return len; + } + i += len; + if (len == 2) { + pkt_dev->traffic_class = tmp_value; + sprintf(pg_result, "OK: traffic_class=0x%02x", pkt_dev->traffic_class); + } else { + sprintf(pg_result, "ERROR: traffic_class must be 00-ff"); + } return count; } @@ -1949,6 +2164,14 @@ static void mod_cur_headers(struct pktgen_dev *pkt_dev) htonl(0x000fffff)); } + if ((pkt_dev->flags & F_VID_RND) && (pkt_dev->vlan_id != 0xffff)) { + pkt_dev->vlan_id = pktgen_random() % 4096; + } + + if ((pkt_dev->flags & F_SVID_RND) && (pkt_dev->svlan_id != 0xffff)) { + pkt_dev->svlan_id = pktgen_random() % 4096; + } + if (pkt_dev->udp_src_min < pkt_dev->udp_src_max) { if (pkt_dev->flags & F_UDPSRC_RND) pkt_dev->cur_udp_src = @@ -2092,10 +2315,18 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev, struct pktgen_hdr *pgh = NULL; __be16 protocol = __constant_htons(ETH_P_IP); __be32 *mpls; + __be16 *vlan_tci = NULL; /* Encapsulates priority and VLAN ID */ + __be16 *vlan_encapsulated_proto = NULL; /* packet type ID field (or len) for VLAN tag */ + __be16 *svlan_tci = NULL; /* Encapsulates priority and SVLAN ID */ + __be16 *svlan_encapsulated_proto = NULL; /* packet type ID field (or len) for SVLAN tag */ + if (pkt_dev->nr_labels) protocol = __constant_htons(ETH_P_MPLS_UC); + if (pkt_dev->vlan_id != 0xffff) + protocol = __constant_htons(ETH_P_8021Q); + /* Update any of the values, used when we're incrementing various * fields. */ @@ -2103,7 +2334,9 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev, datalen = (odev->hard_header_len + 16) & ~0xf; skb = alloc_skb(pkt_dev->cur_pkt_size + 64 + datalen + - pkt_dev->nr_labels*sizeof(u32), GFP_ATOMIC); + pkt_dev->nr_labels*sizeof(u32) + + VLAN_TAG_SIZE(pkt_dev) + SVLAN_TAG_SIZE(pkt_dev), + GFP_ATOMIC); if (!skb) { sprintf(pkt_dev->result, "No memory"); return NULL; @@ -2116,6 +2349,24 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev, mpls = (__be32 *)skb_put(skb, pkt_dev->nr_labels*sizeof(__u32)); if (pkt_dev->nr_labels) mpls_push(mpls, pkt_dev); + + if (pkt_dev->vlan_id != 0xffff) { + if(pkt_dev->svlan_id != 0xffff) { + svlan_tci = (__be16 *)skb_put(skb, sizeof(__be16)); + *svlan_tci = htons(pkt_dev->svlan_id); + *svlan_tci |= pkt_dev->svlan_p << 5; + *svlan_tci |= pkt_dev->svlan_cfi << 4; + svlan_encapsulated_proto = (__be16 *)skb_put(skb, sizeof(__be16)); + *svlan_encapsulated_proto = __constant_htons(ETH_P_8021Q); + } + vlan_tci = (__be16 *)skb_put(skb, sizeof(__be16)); + *vlan_tci = htons(pkt_dev->vlan_id); + *vlan_tci |= pkt_dev->vlan_p << 5; + *vlan_tci |= pkt_dev->vlan_cfi << 4; + vlan_encapsulated_proto = (__be16 *)skb_put(skb, sizeof(__be16)); + *vlan_encapsulated_proto = __constant_htons(ETH_P_IP); + } + iph = (struct iphdr *)skb_put(skb, sizeof(struct iphdr)); udph = (struct udphdr *)skb_put(skb, sizeof(struct udphdr)); @@ -2124,7 +2375,7 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev, /* Eth + IPh + UDPh + mpls */ datalen = pkt_dev->cur_pkt_size - 14 - 20 - 8 - - pkt_dev->nr_labels*sizeof(u32); + pkt_dev->nr_labels*sizeof(u32) - VLAN_TAG_SIZE(pkt_dev) - SVLAN_TAG_SIZE(pkt_dev); if (datalen < sizeof(struct pktgen_hdr)) datalen = sizeof(struct pktgen_hdr); @@ -2136,7 +2387,7 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev, iph->ihl = 5; iph->version = 4; iph->ttl = 32; - iph->tos = 0; + iph->tos = pkt_dev->tos; iph->protocol = IPPROTO_UDP; /* UDP */ iph->saddr = pkt_dev->cur_saddr; iph->daddr = pkt_dev->cur_daddr; @@ -2146,7 +2397,8 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev, iph->check = 0; iph->check = ip_fast_csum((void *)iph, iph->ihl); skb->protocol = protocol; - skb->mac.raw = ((u8 *) iph) - 14 - pkt_dev->nr_labels*sizeof(u32); + skb->mac.raw = ((u8 *) iph) - 14 - pkt_dev->nr_labels*sizeof(u32) - + VLAN_TAG_SIZE(pkt_dev) - SVLAN_TAG_SIZE(pkt_dev); skb->dev = odev; skb->pkt_type = PACKET_HOST; skb->nh.iph = iph; @@ -2218,7 +2470,6 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev, pgh->tv_sec = htonl(timestamp.tv_sec); pgh->tv_usec = htonl(timestamp.tv_usec); } - pkt_dev->seq_num++; return skb; } @@ -2402,17 +2653,26 @@ static struct sk_buff *fill_packet_ipv6(struct net_device *odev, struct pktgen_hdr *pgh = NULL; __be16 protocol = __constant_htons(ETH_P_IPV6); __be32 *mpls; + __be16 *vlan_tci = NULL; /* Encapsulates priority and VLAN ID */ + __be16 *vlan_encapsulated_proto = NULL; /* packet type ID field (or len) for VLAN tag */ + __be16 *svlan_tci = NULL; /* Encapsulates priority and SVLAN ID */ + __be16 *svlan_encapsulated_proto = NULL; /* packet type ID field (or len) for SVLAN tag */ if (pkt_dev->nr_labels) protocol = __constant_htons(ETH_P_MPLS_UC); + if (pkt_dev->vlan_id != 0xffff) + protocol = __constant_htons(ETH_P_8021Q); + /* Update any of the values, used when we're incrementing various * fields. */ mod_cur_headers(pkt_dev); skb = alloc_skb(pkt_dev->cur_pkt_size + 64 + 16 + - pkt_dev->nr_labels*sizeof(u32), GFP_ATOMIC); + pkt_dev->nr_labels*sizeof(u32) + + VLAN_TAG_SIZE(pkt_dev) + SVLAN_TAG_SIZE(pkt_dev), + GFP_ATOMIC); if (!skb) { sprintf(pkt_dev->result, "No memory"); return NULL; @@ -2425,16 +2685,34 @@ static struct sk_buff *fill_packet_ipv6(struct net_device *odev, mpls = (__be32 *)skb_put(skb, pkt_dev->nr_labels*sizeof(__u32)); if (pkt_dev->nr_labels) mpls_push(mpls, pkt_dev); + + if (pkt_dev->vlan_id != 0xffff) { + if(pkt_dev->svlan_id != 0xffff) { + svlan_tci = (__be16 *)skb_put(skb, sizeof(__be16)); + *svlan_tci = htons(pkt_dev->svlan_id); + *svlan_tci |= pkt_dev->svlan_p << 5; + *svlan_tci |= pkt_dev->svlan_cfi << 4; + svlan_encapsulated_proto = (__be16 *)skb_put(skb, sizeof(__be16)); + *svlan_encapsulated_proto = __constant_htons(ETH_P_8021Q); + } + vlan_tci = (__be16 *)skb_put(skb, sizeof(__be16)); + *vlan_tci = htons(pkt_dev->vlan_id); + *vlan_tci |= pkt_dev->vlan_p << 5; + *vlan_tci |= pkt_dev->vlan_cfi << 4; + vlan_encapsulated_proto = (__be16 *)skb_put(skb, sizeof(__be16)); + *vlan_encapsulated_proto = __constant_htons(ETH_P_IPV6); + } + iph = (struct ipv6hdr *)skb_put(skb, sizeof(struct ipv6hdr)); udph = (struct udphdr *)skb_put(skb, sizeof(struct udphdr)); memcpy(eth, pkt_dev->hh, 12); - *(u16 *) & eth[12] = __constant_htons(ETH_P_IPV6); + *(u16 *) & eth[12] = protocol; /* Eth + IPh + UDPh + mpls */ datalen = pkt_dev->cur_pkt_size - 14 - sizeof(struct ipv6hdr) - sizeof(struct udphdr) - - pkt_dev->nr_labels*sizeof(u32); + pkt_dev->nr_labels*sizeof(u32) - VLAN_TAG_SIZE(pkt_dev) - SVLAN_TAG_SIZE(pkt_dev); if (datalen < sizeof(struct pktgen_hdr)) { datalen = sizeof(struct pktgen_hdr); @@ -2450,6 +2728,11 @@ static struct sk_buff *fill_packet_ipv6(struct net_device *odev, *(u32 *) iph = __constant_htonl(0x60000000); /* Version + flow */ + if (pkt_dev->traffic_class) { + /* Version + traffic class + flow (0) */ + *(u32 *)iph |= htonl(0x60000000 | (pkt_dev->traffic_class << 20)); + } + iph->hop_limit = 32; iph->payload_len = htons(sizeof(struct udphdr) + datalen); @@ -2458,7 +2741,8 @@ static struct sk_buff *fill_packet_ipv6(struct net_device *odev, ipv6_addr_copy(&iph->daddr, &pkt_dev->cur_in6_daddr); ipv6_addr_copy(&iph->saddr, &pkt_dev->cur_in6_saddr); - skb->mac.raw = ((u8 *) iph) - 14 - pkt_dev->nr_labels*sizeof(u32); + skb->mac.raw = ((u8 *) iph) - 14 - pkt_dev->nr_labels*sizeof(u32) - + VLAN_TAG_SIZE(pkt_dev) - SVLAN_TAG_SIZE(pkt_dev); skb->protocol = protocol; skb->dev = odev; skb->pkt_type = PACKET_HOST; @@ -2531,7 +2815,7 @@ static struct sk_buff *fill_packet_ipv6(struct net_device *odev, pgh->tv_sec = htonl(timestamp.tv_sec); pgh->tv_usec = htonl(timestamp.tv_usec); } - pkt_dev->seq_num++; + /* pkt_dev->seq_num++; FF: you really mean this? */ return skb; } @@ -3177,6 +3461,13 @@ static int pktgen_add_device(struct pktgen_thread *t, const char *ifname) pkt_dev->udp_dst_min = 9; pkt_dev->udp_dst_max = 9; + pkt_dev->vlan_p = 0; + pkt_dev->vlan_cfi = 0; + pkt_dev->vlan_id = 0xffff; + pkt_dev->svlan_p = 0; + pkt_dev->svlan_cfi = 0; + pkt_dev->svlan_id = 0xffff; + strncpy(pkt_dev->ifname, ifname, IFNAMSIZ); if (!pktgen_setup_dev(pkt_dev)) { diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index d8e25e08cb7..221e4038216 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -562,7 +562,7 @@ static int rtnl_getlink(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg) err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFLA_MAX, ifla_policy); if (err < 0) - goto errout; + return err; ifm = nlmsg_data(nlh); if (ifm->ifi_index >= 0) { diff --git a/net/core/utils.c b/net/core/utils.c index 2682490777d..94c5d761c83 100644 --- a/net/core/utils.c +++ b/net/core/utils.c @@ -3,7 +3,7 @@ * * Authors: * net_random Alan Cox - * net_ratelimit Andy Kleen + * net_ratelimit Andi Kleen * in{4,6}_pton YOSHIFUJI Hideaki, Copyright (C)2006 USAGI/WIDE Project * * Created by Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index 66be29b6f50..bf692c1c116 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -50,7 +50,7 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) struct dccp_sock *dp = dccp_sk(sk); const struct sockaddr_in *usin = (struct sockaddr_in *)uaddr; struct rtable *rt; - u32 daddr, nexthop; + __be32 daddr, nexthop; int tmp; int err; diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c index 43863933f27..4bd78c8cfb2 100644 --- a/net/ethernet/eth.c +++ b/net/ethernet/eth.c @@ -223,7 +223,7 @@ static int eth_header_parse(struct sk_buff *skb, unsigned char *haddr) */ int eth_header_cache(struct neighbour *neigh, struct hh_cache *hh) { - unsigned short type = hh->hh_type; + __be16 type = hh->hh_type; struct ethhdr *eth; struct net_device *dev = neigh->dev; diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index fdd89e37b9a..edcf0932ac6 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -996,7 +996,7 @@ static int inet_sk_reselect_saddr(struct sock *sk) struct rtable *rt; __u32 old_saddr = inet->saddr; __u32 new_saddr; - __u32 daddr = inet->daddr; + __be32 daddr = inet->daddr; if (inet->opt && inet->opt->srr) daddr = inet->opt->faddr; @@ -1043,7 +1043,7 @@ int inet_sk_rebuild_header(struct sock *sk) { struct inet_sock *inet = inet_sk(sk); struct rtable *rt = (struct rtable *)__sk_dst_check(sk, 0); - u32 daddr; + __be32 daddr; int err; /* Route is OK, nothing to do. */ @@ -1342,10 +1342,10 @@ static int __init inet_init(void) rc = 0; out: return rc; -out_unregister_tcp_proto: - proto_unregister(&tcp_prot); out_unregister_udp_proto: proto_unregister(&udp_prot); +out_unregister_tcp_proto: + proto_unregister(&tcp_prot); goto out; } diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index c8a3723bc00..cfe5c847428 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -234,7 +234,7 @@ static u32 arp_hash(const void *pkey, const struct net_device *dev) static int arp_constructor(struct neighbour *neigh) { - u32 addr = *(u32*)neigh->primary_key; + __be32 addr = *(__be32*)neigh->primary_key; struct net_device *dev = neigh->dev; struct in_device *in_dev; struct neigh_parms *parms; @@ -330,10 +330,10 @@ static void arp_error_report(struct neighbour *neigh, struct sk_buff *skb) static void arp_solicit(struct neighbour *neigh, struct sk_buff *skb) { - u32 saddr = 0; + __be32 saddr = 0; u8 *dst_ha = NULL; struct net_device *dev = neigh->dev; - u32 target = *(u32*)neigh->primary_key; + __be32 target = *(__be32*)neigh->primary_key; int probes = atomic_read(&neigh->probes); struct in_device *in_dev = in_dev_get(dev); @@ -385,7 +385,7 @@ static void arp_solicit(struct neighbour *neigh, struct sk_buff *skb) } static int arp_ignore(struct in_device *in_dev, struct net_device *dev, - u32 sip, u32 tip) + __be32 sip, __be32 tip) { int scope; @@ -420,7 +420,7 @@ static int arp_ignore(struct in_device *in_dev, struct net_device *dev, return !inet_confirm_addr(dev, sip, tip, scope); } -static int arp_filter(__u32 sip, __u32 tip, struct net_device *dev) +static int arp_filter(__be32 sip, __be32 tip, struct net_device *dev) { struct flowi fl = { .nl_u = { .ip4_u = { .daddr = sip, .saddr = tip } } }; @@ -449,7 +449,7 @@ static int arp_filter(__u32 sip, __u32 tip, struct net_device *dev) * is allowed to use this function, it is scheduled to be removed. --ANK */ -static int arp_set_predefined(int addr_hint, unsigned char * haddr, u32 paddr, struct net_device * dev) +static int arp_set_predefined(int addr_hint, unsigned char * haddr, __be32 paddr, struct net_device * dev) { switch (addr_hint) { case RTN_LOCAL: @@ -470,7 +470,7 @@ static int arp_set_predefined(int addr_hint, unsigned char * haddr, u32 paddr, s int arp_find(unsigned char *haddr, struct sk_buff *skb) { struct net_device *dev = skb->dev; - u32 paddr; + __be32 paddr; struct neighbour *n; if (!skb->dst) { @@ -511,7 +511,7 @@ int arp_bind_neighbour(struct dst_entry *dst) if (dev == NULL) return -EINVAL; if (n == NULL) { - u32 nexthop = ((struct rtable*)dst)->rt_gateway; + __be32 nexthop = ((struct rtable*)dst)->rt_gateway; if (dev->flags&(IFF_LOOPBACK|IFF_POINTOPOINT)) nexthop = 0; n = __neigh_lookup_errno( @@ -560,8 +560,8 @@ static inline int arp_fwd_proxy(struct in_device *in_dev, struct rtable *rt) * Create an arp packet. If (dest_hw == NULL), we create a broadcast * message. */ -struct sk_buff *arp_create(int type, int ptype, u32 dest_ip, - struct net_device *dev, u32 src_ip, +struct sk_buff *arp_create(int type, int ptype, __be32 dest_ip, + struct net_device *dev, __be32 src_ip, unsigned char *dest_hw, unsigned char *src_hw, unsigned char *target_hw) { @@ -675,8 +675,8 @@ void arp_xmit(struct sk_buff *skb) /* * Create and send an arp packet. */ -void arp_send(int type, int ptype, u32 dest_ip, - struct net_device *dev, u32 src_ip, +void arp_send(int type, int ptype, __be32 dest_ip, + struct net_device *dev, __be32 src_ip, unsigned char *dest_hw, unsigned char *src_hw, unsigned char *target_hw) { @@ -710,7 +710,7 @@ static int arp_process(struct sk_buff *skb) unsigned char *arp_ptr; struct rtable *rt; unsigned char *sha, *tha; - u32 sip, tip; + __be32 sip, tip; u16 dev_type = dev->type; int addr_type; struct neighbour *n; @@ -969,13 +969,13 @@ out_of_mem: static int arp_req_set(struct arpreq *r, struct net_device * dev) { - u32 ip = ((struct sockaddr_in *) &r->arp_pa)->sin_addr.s_addr; + __be32 ip = ((struct sockaddr_in *) &r->arp_pa)->sin_addr.s_addr; struct neighbour *neigh; int err; if (r->arp_flags&ATF_PUBL) { - u32 mask = ((struct sockaddr_in *) &r->arp_netmask)->sin_addr.s_addr; - if (mask && mask != 0xFFFFFFFF) + __be32 mask = ((struct sockaddr_in *) &r->arp_netmask)->sin_addr.s_addr; + if (mask && mask != htonl(0xFFFFFFFF)) return -EINVAL; if (!dev && (r->arp_flags & ATF_COM)) { dev = dev_getbyhwaddr(r->arp_ha.sa_family, r->arp_ha.sa_data); @@ -1063,7 +1063,7 @@ static unsigned arp_state_to_flags(struct neighbour *neigh) static int arp_req_get(struct arpreq *r, struct net_device *dev) { - u32 ip = ((struct sockaddr_in *) &r->arp_pa)->sin_addr.s_addr; + __be32 ip = ((struct sockaddr_in *) &r->arp_pa)->sin_addr.s_addr; struct neighbour *neigh; int err = -ENXIO; @@ -1084,13 +1084,13 @@ static int arp_req_get(struct arpreq *r, struct net_device *dev) static int arp_req_delete(struct arpreq *r, struct net_device * dev) { int err; - u32 ip = ((struct sockaddr_in *)&r->arp_pa)->sin_addr.s_addr; + __be32 ip = ((struct sockaddr_in *)&r->arp_pa)->sin_addr.s_addr; struct neighbour *neigh; if (r->arp_flags & ATF_PUBL) { - u32 mask = + __be32 mask = ((struct sockaddr_in *)&r->arp_netmask)->sin_addr.s_addr; - if (mask == 0xFFFFFFFF) + if (mask == htonl(0xFFFFFFFF)) return pneigh_delete(&arp_tbl, &ip, dev); if (mask == 0) { if (dev == NULL) { diff --git a/net/ipv4/cipso_ipv4.c b/net/ipv4/cipso_ipv4.c index e6ce0b3ba62..c4e469ff842 100644 --- a/net/ipv4/cipso_ipv4.c +++ b/net/ipv4/cipso_ipv4.c @@ -474,6 +474,7 @@ doi_add_failure_rlock: /** * cipso_v4_doi_remove - Remove an existing DOI from the CIPSO protocol engine * @doi: the DOI value + * @audit_secid: the LSM secid to use in the audit message * @callback: the DOI cleanup/free callback * * Description: @@ -483,7 +484,9 @@ doi_add_failure_rlock: * success and negative values on failure. * */ -int cipso_v4_doi_remove(u32 doi, void (*callback) (struct rcu_head * head)) +int cipso_v4_doi_remove(u32 doi, + u32 audit_secid, + void (*callback) (struct rcu_head * head)) { struct cipso_v4_doi *doi_def; struct cipso_v4_domhsh_entry *dom_iter; @@ -502,7 +505,8 @@ int cipso_v4_doi_remove(u32 doi, void (*callback) (struct rcu_head * head)) spin_unlock(&cipso_v4_doi_list_lock); list_for_each_entry_rcu(dom_iter, &doi_def->dom_list, list) if (dom_iter->valid) - netlbl_domhsh_remove(dom_iter->domain); + netlbl_domhsh_remove(dom_iter->domain, + audit_secid); cipso_v4_cache_invalidate(); rcu_read_unlock(); diff --git a/net/ipv4/datagram.c b/net/ipv4/datagram.c index ec5da4fbd9f..7b068a89195 100644 --- a/net/ipv4/datagram.c +++ b/net/ipv4/datagram.c @@ -25,7 +25,7 @@ int ip4_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) struct inet_sock *inet = inet_sk(sk); struct sockaddr_in *usin = (struct sockaddr_in *) uaddr; struct rtable *rt; - u32 saddr; + __be32 saddr; int oif; int err; diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index 8e8d1f17d77..7602c79a389 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -224,7 +224,7 @@ static void inetdev_destroy(struct in_device *in_dev) call_rcu(&in_dev->rcu_head, in_dev_rcu_put); } -int inet_addr_onlink(struct in_device *in_dev, u32 a, u32 b) +int inet_addr_onlink(struct in_device *in_dev, __be32 a, __be32 b) { rcu_read_lock(); for_primary_ifa(in_dev) { @@ -429,8 +429,8 @@ struct in_device *inetdev_by_index(int ifindex) /* Called only from RTNL semaphored context. No locks. */ -struct in_ifaddr *inet_ifa_byprefix(struct in_device *in_dev, u32 prefix, - u32 mask) +struct in_ifaddr *inet_ifa_byprefix(struct in_device *in_dev, __be32 prefix, + __be32 mask) { ASSERT_RTNL(); @@ -467,7 +467,7 @@ static int inet_rtm_deladdr(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg for (ifap = &in_dev->ifa_list; (ifa = *ifap) != NULL; ifap = &ifa->ifa_next) { if (tb[IFA_LOCAL] && - ifa->ifa_local != nla_get_u32(tb[IFA_LOCAL])) + ifa->ifa_local != nla_get_be32(tb[IFA_LOCAL])) continue; if (tb[IFA_LABEL] && nla_strcmp(tb[IFA_LABEL], ifa->ifa_label)) @@ -475,7 +475,7 @@ static int inet_rtm_deladdr(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg if (tb[IFA_ADDRESS] && (ifm->ifa_prefixlen != ifa->ifa_prefixlen || - !inet_ifa_match(nla_get_u32(tb[IFA_ADDRESS]), ifa))) + !inet_ifa_match(nla_get_be32(tb[IFA_ADDRESS]), ifa))) continue; __inet_del_ifa(in_dev, ifap, 1, nlh, NETLINK_CB(skb).pid); @@ -540,14 +540,14 @@ static struct in_ifaddr *rtm_to_ifaddr(struct nlmsghdr *nlh) ifa->ifa_scope = ifm->ifa_scope; ifa->ifa_dev = in_dev; - ifa->ifa_local = nla_get_u32(tb[IFA_LOCAL]); - ifa->ifa_address = nla_get_u32(tb[IFA_ADDRESS]); + ifa->ifa_local = nla_get_be32(tb[IFA_LOCAL]); + ifa->ifa_address = nla_get_be32(tb[IFA_ADDRESS]); if (tb[IFA_BROADCAST]) - ifa->ifa_broadcast = nla_get_u32(tb[IFA_BROADCAST]); + ifa->ifa_broadcast = nla_get_be32(tb[IFA_BROADCAST]); if (tb[IFA_ANYCAST]) - ifa->ifa_anycast = nla_get_u32(tb[IFA_ANYCAST]); + ifa->ifa_anycast = nla_get_be32(tb[IFA_ANYCAST]); if (tb[IFA_LABEL]) nla_strlcpy(ifa->ifa_label, tb[IFA_LABEL], IFNAMSIZ); @@ -805,7 +805,7 @@ int devinet_ioctl(unsigned int cmd, void __user *arg) break; ret = 0; if (ifa->ifa_mask != sin->sin_addr.s_addr) { - u32 old_mask = ifa->ifa_mask; + __be32 old_mask = ifa->ifa_mask; inet_del_ifa(in_dev, ifap, 0); ifa->ifa_mask = sin->sin_addr.s_addr; ifa->ifa_prefixlen = inet_mask_len(ifa->ifa_mask); @@ -876,9 +876,9 @@ out: return done; } -u32 inet_select_addr(const struct net_device *dev, u32 dst, int scope) +__be32 inet_select_addr(const struct net_device *dev, __be32 dst, int scope) { - u32 addr = 0; + __be32 addr = 0; struct in_device *in_dev; rcu_read_lock(); @@ -927,11 +927,11 @@ out: return addr; } -static u32 confirm_addr_indev(struct in_device *in_dev, u32 dst, - u32 local, int scope) +static __be32 confirm_addr_indev(struct in_device *in_dev, __be32 dst, + __be32 local, int scope) { int same = 0; - u32 addr = 0; + __be32 addr = 0; for_ifa(in_dev) { if (!addr && @@ -971,9 +971,9 @@ static u32 confirm_addr_indev(struct in_device *in_dev, u32 dst, * - local: address, 0=autoselect the local address * - scope: maximum allowed scope value for the local address */ -u32 inet_confirm_addr(const struct net_device *dev, u32 dst, u32 local, int scope) +__be32 inet_confirm_addr(const struct net_device *dev, __be32 dst, __be32 local, int scope) { - u32 addr = 0; + __be32 addr = 0; struct in_device *in_dev; if (dev) { @@ -1138,16 +1138,16 @@ static int inet_fill_ifaddr(struct sk_buff *skb, struct in_ifaddr *ifa, ifm->ifa_index = ifa->ifa_dev->dev->ifindex; if (ifa->ifa_address) - NLA_PUT_U32(skb, IFA_ADDRESS, ifa->ifa_address); + NLA_PUT_BE32(skb, IFA_ADDRESS, ifa->ifa_address); if (ifa->ifa_local) - NLA_PUT_U32(skb, IFA_LOCAL, ifa->ifa_local); + NLA_PUT_BE32(skb, IFA_LOCAL, ifa->ifa_local); if (ifa->ifa_broadcast) - NLA_PUT_U32(skb, IFA_BROADCAST, ifa->ifa_broadcast); + NLA_PUT_BE32(skb, IFA_BROADCAST, ifa->ifa_broadcast); if (ifa->ifa_anycast) - NLA_PUT_U32(skb, IFA_ANYCAST, ifa->ifa_anycast); + NLA_PUT_BE32(skb, IFA_ANYCAST, ifa->ifa_anycast); if (ifa->ifa_label[0]) NLA_PUT_STRING(skb, IFA_LABEL, ifa->ifa_label); diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index cfb527c060e..9c399a70dd5 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -122,7 +122,7 @@ static void fib_flush(void) * Find the first device with a given source address. */ -struct net_device * ip_dev_find(u32 addr) +struct net_device * ip_dev_find(__be32 addr) { struct flowi fl = { .nl_u = { .ip4_u = { .daddr = addr } } }; struct fib_result res; @@ -146,7 +146,7 @@ out: return dev; } -unsigned inet_addr_type(u32 addr) +unsigned inet_addr_type(__be32 addr) { struct flowi fl = { .nl_u = { .ip4_u = { .daddr = addr } } }; struct fib_result res; @@ -180,8 +180,8 @@ unsigned inet_addr_type(u32 addr) - check, that packet arrived from expected physical interface. */ -int fib_validate_source(u32 src, u32 dst, u8 tos, int oif, - struct net_device *dev, u32 *spec_dst, u32 *itag) +int fib_validate_source(__be32 src, __be32 dst, u8 tos, int oif, + struct net_device *dev, __be32 *spec_dst, u32 *itag) { struct in_device *in_dev; struct flowi fl = { .nl_u = { .ip4_u = @@ -253,7 +253,7 @@ e_inval: #ifndef CONFIG_IP_NOSIOCRT -static inline u32 sk_extract_addr(struct sockaddr *addr) +static inline __be32 sk_extract_addr(struct sockaddr *addr) { return ((struct sockaddr_in *) addr)->sin_addr.s_addr; } @@ -273,7 +273,7 @@ static int put_rtax(struct nlattr *mx, int len, int type, u32 value) static int rtentry_to_fib_config(int cmd, struct rtentry *rt, struct fib_config *cfg) { - u32 addr; + __be32 addr; int plen; memset(cfg, 0, sizeof(*cfg)); @@ -292,7 +292,7 @@ static int rtentry_to_fib_config(int cmd, struct rtentry *rt, plen = 32; addr = sk_extract_addr(&rt->rt_dst); if (!(rt->rt_flags & RTF_HOST)) { - u32 mask = sk_extract_addr(&rt->rt_genmask); + __be32 mask = sk_extract_addr(&rt->rt_genmask); if (rt->rt_genmask.sa_family != AF_INET) { if (mask || rt->rt_genmask.sa_family) @@ -499,22 +499,22 @@ static int rtm_to_fib_config(struct sk_buff *skb, struct nlmsghdr *nlh, nlmsg_for_each_attr(attr, nlh, sizeof(struct rtmsg), remaining) { switch (attr->nla_type) { case RTA_DST: - cfg->fc_dst = nla_get_u32(attr); + cfg->fc_dst = nla_get_be32(attr); break; case RTA_SRC: - cfg->fc_src = nla_get_u32(attr); + cfg->fc_src = nla_get_be32(attr); break; case RTA_OIF: cfg->fc_oif = nla_get_u32(attr); break; case RTA_GATEWAY: - cfg->fc_gw = nla_get_u32(attr); + cfg->fc_gw = nla_get_be32(attr); break; case RTA_PRIORITY: cfg->fc_priority = nla_get_u32(attr); break; case RTA_PREFSRC: - cfg->fc_prefsrc = nla_get_u32(attr); + cfg->fc_prefsrc = nla_get_be32(attr); break; case RTA_METRICS: cfg->fc_mx = nla_data(attr); @@ -627,8 +627,7 @@ out: only when netlink is already locked. */ -static void fib_magic(int cmd, int type, u32 dst, int dst_len, - struct in_ifaddr *ifa) +static void fib_magic(int cmd, int type, __be32 dst, int dst_len, struct in_ifaddr *ifa) { struct fib_table *tb; struct fib_config cfg = { @@ -667,9 +666,9 @@ void fib_add_ifaddr(struct in_ifaddr *ifa) struct in_device *in_dev = ifa->ifa_dev; struct net_device *dev = in_dev->dev; struct in_ifaddr *prim = ifa; - u32 mask = ifa->ifa_mask; - u32 addr = ifa->ifa_local; - u32 prefix = ifa->ifa_address&mask; + __be32 mask = ifa->ifa_mask; + __be32 addr = ifa->ifa_local; + __be32 prefix = ifa->ifa_address&mask; if (ifa->ifa_flags&IFA_F_SECONDARY) { prim = inet_ifa_byprefix(in_dev, prefix, mask); @@ -685,7 +684,7 @@ void fib_add_ifaddr(struct in_ifaddr *ifa) return; /* Add broadcast address, if it is explicitly assigned. */ - if (ifa->ifa_broadcast && ifa->ifa_broadcast != 0xFFFFFFFF) + if (ifa->ifa_broadcast && ifa->ifa_broadcast != htonl(0xFFFFFFFF)) fib_magic(RTM_NEWROUTE, RTN_BROADCAST, ifa->ifa_broadcast, 32, prim); if (!ZERONET(prefix) && !(ifa->ifa_flags&IFA_F_SECONDARY) && @@ -707,8 +706,8 @@ static void fib_del_ifaddr(struct in_ifaddr *ifa) struct net_device *dev = in_dev->dev; struct in_ifaddr *ifa1; struct in_ifaddr *prim = ifa; - u32 brd = ifa->ifa_address|~ifa->ifa_mask; - u32 any = ifa->ifa_address&ifa->ifa_mask; + __be32 brd = ifa->ifa_address|~ifa->ifa_mask; + __be32 any = ifa->ifa_address&ifa->ifa_mask; #define LOCAL_OK 1 #define BRD_OK 2 #define BRD0_OK 4 diff --git a/net/ipv4/fib_hash.c b/net/ipv4/fib_hash.c index 88133b383dc..107bb6cbb0b 100644 --- a/net/ipv4/fib_hash.c +++ b/net/ipv4/fib_hash.c @@ -51,7 +51,7 @@ static kmem_cache_t *fn_alias_kmem __read_mostly; struct fib_node { struct hlist_node fn_hash; struct list_head fn_alias; - u32 fn_key; + __be32 fn_key; }; struct fn_zone { @@ -64,7 +64,7 @@ struct fn_zone { #define FZ_HASHMASK(fz) ((fz)->fz_hashmask) int fz_order; /* Zone order */ - u32 fz_mask; + __be32 fz_mask; #define FZ_MASK(fz) ((fz)->fz_mask) }; @@ -77,7 +77,7 @@ struct fn_hash { struct fn_zone *fn_zone_list; }; -static inline u32 fn_hash(u32 key, struct fn_zone *fz) +static inline u32 fn_hash(__be32 key, struct fn_zone *fz) { u32 h = ntohl(key)>>(32 - fz->fz_order); h ^= (h>>20); @@ -87,7 +87,7 @@ static inline u32 fn_hash(u32 key, struct fn_zone *fz) return h; } -static inline u32 fz_key(u32 dst, struct fn_zone *fz) +static inline __be32 fz_key(__be32 dst, struct fn_zone *fz) { return dst & FZ_MASK(fz); } @@ -254,7 +254,7 @@ fn_hash_lookup(struct fib_table *tb, const struct flowi *flp, struct fib_result struct hlist_head *head; struct hlist_node *node; struct fib_node *f; - u32 k = fz_key(flp->fl4_dst, fz); + __be32 k = fz_key(flp->fl4_dst, fz); head = &fz->fz_hash[fn_hash(k, fz)]; hlist_for_each_entry(f, node, head, fn_hash) { @@ -365,7 +365,7 @@ static inline void fib_insert_node(struct fn_zone *fz, struct fib_node *f) } /* Return the node in FZ matching KEY. */ -static struct fib_node *fib_find_node(struct fn_zone *fz, u32 key) +static struct fib_node *fib_find_node(struct fn_zone *fz, __be32 key) { struct hlist_head *head = &fz->fz_hash[fn_hash(key, fz)]; struct hlist_node *node; @@ -387,7 +387,7 @@ static int fn_hash_insert(struct fib_table *tb, struct fib_config *cfg) struct fn_zone *fz; struct fib_info *fi; u8 tos = cfg->fc_tos; - u32 key; + __be32 key; int err; if (cfg->fc_dst_len > 32) @@ -541,7 +541,7 @@ static int fn_hash_delete(struct fib_table *tb, struct fib_config *cfg) struct fib_node *f; struct fib_alias *fa, *fa_to_delete; struct fn_zone *fz; - u32 key; + __be32 key; if (cfg->fc_dst_len > 32) return -EINVAL; @@ -966,7 +966,7 @@ static void fib_seq_stop(struct seq_file *seq, void *v) read_unlock(&fib_hash_lock); } -static unsigned fib_flag_trans(int type, u32 mask, struct fib_info *fi) +static unsigned fib_flag_trans(int type, __be32 mask, struct fib_info *fi) { static const unsigned type2flags[RTN_MAX + 1] = { [7] = RTF_REJECT, [8] = RTF_REJECT, @@ -975,7 +975,7 @@ static unsigned fib_flag_trans(int type, u32 mask, struct fib_info *fi) if (fi && fi->fib_nh->nh_gw) flags |= RTF_GATEWAY; - if (mask == 0xFFFFFFFF) + if (mask == htonl(0xFFFFFFFF)) flags |= RTF_HOST; flags |= RTF_UP; return flags; @@ -991,7 +991,7 @@ static int fib_seq_show(struct seq_file *seq, void *v) { struct fib_iter_state *iter; char bf[128]; - u32 prefix, mask; + __be32 prefix, mask; unsigned flags; struct fib_node *f; struct fib_alias *fa; diff --git a/net/ipv4/fib_lookup.h b/net/ipv4/fib_lookup.h index fd6f7769f8a..0e8b70bad4e 100644 --- a/net/ipv4/fib_lookup.h +++ b/net/ipv4/fib_lookup.h @@ -20,16 +20,16 @@ struct fib_alias { /* Exported by fib_semantics.c */ extern int fib_semantic_match(struct list_head *head, const struct flowi *flp, - struct fib_result *res, __u32 zone, __u32 mask, + struct fib_result *res, __be32 zone, __be32 mask, int prefixlen); extern void fib_release_info(struct fib_info *); extern struct fib_info *fib_create_info(struct fib_config *cfg); extern int fib_nh_match(struct fib_config *cfg, struct fib_info *fi); extern int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event, - u32 tb_id, u8 type, u8 scope, u32 dst, + u32 tb_id, u8 type, u8 scope, __be32 dst, int dst_len, u8 tos, struct fib_info *fi, unsigned int); -extern void rtmsg_fib(int event, u32 key, struct fib_alias *fa, +extern void rtmsg_fib(int event, __be32 key, struct fib_alias *fa, int dst_len, u32 tb_id, struct nl_info *info); extern struct fib_alias *fib_find_alias(struct list_head *fah, u8 tos, u32 prio); diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c index 52b2adae4f2..0852b9cd065 100644 --- a/net/ipv4/fib_rules.c +++ b/net/ipv4/fib_rules.c @@ -40,10 +40,10 @@ struct fib4_rule u8 dst_len; u8 src_len; u8 tos; - u32 src; - u32 srcmask; - u32 dst; - u32 dstmask; + __be32 src; + __be32 srcmask; + __be32 dst; + __be32 dstmask; #ifdef CONFIG_IP_ROUTE_FWMARK u32 fwmark; u32 fwmask; @@ -150,8 +150,8 @@ void fib_select_default(const struct flowi *flp, struct fib_result *res) static int fib4_rule_match(struct fib_rule *rule, struct flowi *fl, int flags) { struct fib4_rule *r = (struct fib4_rule *) rule; - u32 daddr = fl->fl4_dst; - u32 saddr = fl->fl4_src; + __be32 daddr = fl->fl4_dst; + __be32 saddr = fl->fl4_src; if (((saddr ^ r->src) & r->srcmask) || ((daddr ^ r->dst) & r->dstmask)) @@ -215,10 +215,10 @@ static int fib4_rule_configure(struct fib_rule *rule, struct sk_buff *skb, } if (tb[FRA_SRC]) - rule4->src = nla_get_u32(tb[FRA_SRC]); + rule4->src = nla_get_be32(tb[FRA_SRC]); if (tb[FRA_DST]) - rule4->dst = nla_get_u32(tb[FRA_DST]); + rule4->dst = nla_get_be32(tb[FRA_DST]); #ifdef CONFIG_IP_ROUTE_FWMARK if (tb[FRA_FWMARK]) { @@ -277,10 +277,10 @@ static int fib4_rule_compare(struct fib_rule *rule, struct fib_rule_hdr *frh, return 0; #endif - if (tb[FRA_SRC] && (rule4->src != nla_get_u32(tb[FRA_SRC]))) + if (tb[FRA_SRC] && (rule4->src != nla_get_be32(tb[FRA_SRC]))) return 0; - if (tb[FRA_DST] && (rule4->dst != nla_get_u32(tb[FRA_DST]))) + if (tb[FRA_DST] && (rule4->dst != nla_get_be32(tb[FRA_DST]))) return 0; return 1; @@ -305,10 +305,10 @@ static int fib4_rule_fill(struct fib_rule *rule, struct sk_buff *skb, #endif if (rule4->dst_len) - NLA_PUT_U32(skb, FRA_DST, rule4->dst); + NLA_PUT_BE32(skb, FRA_DST, rule4->dst); if (rule4->src_len) - NLA_PUT_U32(skb, FRA_SRC, rule4->src); + NLA_PUT_BE32(skb, FRA_SRC, rule4->src); #ifdef CONFIG_NET_CLS_ROUTE if (rule4->tclassid) diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index 2ead09543f6..884d176e008 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -203,7 +203,7 @@ static inline unsigned int fib_info_hashfn(const struct fib_info *fi) unsigned int val = fi->fib_nhs; val ^= fi->fib_protocol; - val ^= fi->fib_prefsrc; + val ^= (__force u32)fi->fib_prefsrc; val ^= fi->fib_priority; return (val ^ (val >> 7) ^ (val >> 12)) & mask; @@ -248,7 +248,7 @@ static inline unsigned int fib_devindex_hashfn(unsigned int val) Used only by redirect accept routine. */ -int ip_fib_check_default(u32 gw, struct net_device *dev) +int ip_fib_check_default(__be32 gw, struct net_device *dev) { struct hlist_head *head; struct hlist_node *node; @@ -273,7 +273,7 @@ int ip_fib_check_default(u32 gw, struct net_device *dev) return -1; } -void rtmsg_fib(int event, u32 key, struct fib_alias *fa, +void rtmsg_fib(int event, __be32 key, struct fib_alias *fa, int dst_len, u32 tb_id, struct nl_info *info) { struct sk_buff *skb; @@ -374,7 +374,7 @@ static int fib_get_nhs(struct fib_info *fi, struct rtnexthop *rtnh, struct nlattr *nla, *attrs = rtnh_attrs(rtnh); nla = nla_find(attrs, attrlen, RTA_GATEWAY); - nh->nh_gw = nla ? nla_get_u32(nla) : 0; + nh->nh_gw = nla ? nla_get_be32(nla) : 0; #ifdef CONFIG_NET_CLS_ROUTE nla = nla_find(attrs, attrlen, RTA_FLOW); nh->nh_tclassid = nla ? nla_get_u32(nla) : 0; @@ -427,7 +427,7 @@ int fib_nh_match(struct fib_config *cfg, struct fib_info *fi) struct nlattr *nla, *attrs = rtnh_attrs(rtnh); nla = nla_find(attrs, attrlen, RTA_GATEWAY); - if (nla && nla_get_u32(nla) != nh->nh_gw) + if (nla && nla_get_be32(nla) != nh->nh_gw) return 1; #ifdef CONFIG_NET_CLS_ROUTE nla = nla_find(attrs, attrlen, RTA_FLOW); @@ -568,11 +568,11 @@ out: return 0; } -static inline unsigned int fib_laddr_hashfn(u32 val) +static inline unsigned int fib_laddr_hashfn(__be32 val) { unsigned int mask = (fib_hash_size - 1); - return (val ^ (val >> 7) ^ (val >> 14)) & mask; + return ((__force u32)val ^ ((__force u32)val >> 7) ^ ((__force u32)val >> 14)) & mask; } static struct hlist_head *fib_hash_alloc(int bytes) @@ -847,7 +847,7 @@ failure: /* Note! fib_semantic_match intentionally uses RCU list functions. */ int fib_semantic_match(struct list_head *head, const struct flowi *flp, - struct fib_result *res, __u32 zone, __u32 mask, + struct fib_result *res, __be32 zone, __be32 mask, int prefixlen) { struct fib_alias *fa; @@ -914,8 +914,7 @@ out_fill_res: res->fi = fa->fa_info; #ifdef CONFIG_IP_ROUTE_MULTIPATH_CACHED res->netmask = mask; - res->network = zone & - (0xFFFFFFFF >> (32 - prefixlen)); + res->network = zone & inet_make_mask(prefixlen); #endif atomic_inc(&res->fi->fib_clntref); return 0; @@ -923,13 +922,13 @@ out_fill_res: /* Find appropriate source address to this destination */ -u32 __fib_res_prefsrc(struct fib_result *res) +__be32 __fib_res_prefsrc(struct fib_result *res) { return inet_select_addr(FIB_RES_DEV(*res), FIB_RES_GW(*res), res->scope); } int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event, - u32 tb_id, u8 type, u8 scope, u32 dst, int dst_len, u8 tos, + u32 tb_id, u8 type, u8 scope, __be32 dst, int dst_len, u8 tos, struct fib_info *fi, unsigned int flags) { struct nlmsghdr *nlh; @@ -952,7 +951,7 @@ int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event, rtm->rtm_protocol = fi->fib_protocol; if (rtm->rtm_dst_len) - NLA_PUT_U32(skb, RTA_DST, dst); + NLA_PUT_BE32(skb, RTA_DST, dst); if (fi->fib_priority) NLA_PUT_U32(skb, RTA_PRIORITY, fi->fib_priority); @@ -961,11 +960,11 @@ int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event, goto nla_put_failure; if (fi->fib_prefsrc) - NLA_PUT_U32(skb, RTA_PREFSRC, fi->fib_prefsrc); + NLA_PUT_BE32(skb, RTA_PREFSRC, fi->fib_prefsrc); if (fi->fib_nhs == 1) { if (fi->fib_nh->nh_gw) - NLA_PUT_U32(skb, RTA_GATEWAY, fi->fib_nh->nh_gw); + NLA_PUT_BE32(skb, RTA_GATEWAY, fi->fib_nh->nh_gw); if (fi->fib_nh->nh_oif) NLA_PUT_U32(skb, RTA_OIF, fi->fib_nh->nh_oif); @@ -993,7 +992,7 @@ int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event, rtnh->rtnh_ifindex = nh->nh_oif; if (nh->nh_gw) - NLA_PUT_U32(skb, RTA_GATEWAY, nh->nh_gw); + NLA_PUT_BE32(skb, RTA_GATEWAY, nh->nh_gw); #ifdef CONFIG_NET_CLS_ROUTE if (nh->nh_tclassid) NLA_PUT_U32(skb, RTA_FLOW, nh->nh_tclassid); @@ -1018,7 +1017,7 @@ nla_put_failure: - device went down -> we must shutdown all nexthops going via it. */ -int fib_sync_down(u32 local, struct net_device *dev, int force) +int fib_sync_down(__be32 local, struct net_device *dev, int force) { int ret = 0; int scope = RT_SCOPE_NOWHERE; diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index 9c3ff6ba6e2..d17990ec724 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -1834,7 +1834,7 @@ static int fn_trie_dump_fa(t_key key, int plen, struct list_head *fah, struct fi int i, s_i; struct fib_alias *fa; - u32 xkey = htonl(key); + __be32 xkey = htonl(key); s_i = cb->args[4]; i = 0; @@ -2281,7 +2281,7 @@ static int fib_trie_seq_show(struct seq_file *seq, void *v) if (IS_TNODE(n)) { struct tnode *tn = (struct tnode *) n; - t_key prf = ntohl(MASK_PFX(tn->key, tn->pos)); + __be32 prf = htonl(MASK_PFX(tn->key, tn->pos)); if (!NODE_PARENT(n)) { if (iter->trie == trie_local) @@ -2297,7 +2297,7 @@ static int fib_trie_seq_show(struct seq_file *seq, void *v) } else { struct leaf *l = (struct leaf *) n; int i; - u32 val = ntohl(l->key); + __be32 val = htonl(l->key); seq_indent(seq, iter->depth); seq_printf(seq, " |-- %d.%d.%d.%d\n", NIPQUAD(val)); @@ -2360,7 +2360,7 @@ static struct file_operations fib_trie_fops = { .release = seq_release_private, }; -static unsigned fib_flag_trans(int type, u32 mask, const struct fib_info *fi) +static unsigned fib_flag_trans(int type, __be32 mask, const struct fib_info *fi) { static unsigned type2flags[RTN_MAX + 1] = { [7] = RTF_REJECT, [8] = RTF_REJECT, @@ -2369,7 +2369,7 @@ static unsigned fib_flag_trans(int type, u32 mask, const struct fib_info *fi) if (fi && fi->fib_nh->nh_gw) flags |= RTF_GATEWAY; - if (mask == 0xFFFFFFFF) + if (mask == htonl(0xFFFFFFFF)) flags |= RTF_HOST; flags |= RTF_UP; return flags; @@ -2403,7 +2403,7 @@ static int fib_route_seq_show(struct seq_file *seq, void *v) for (i=32; i>=0; i--) { struct leaf_info *li = find_leaf_info(l, i); struct fib_alias *fa; - u32 mask, prefix; + __be32 mask, prefix; if (!li) continue; diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index c2ad07e48ab..b39a37a4754 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -104,7 +104,7 @@ struct icmp_bxm { struct { struct icmphdr icmph; - __u32 times[3]; + __be32 times[3]; } data; int head_len; struct ip_options replyopts; @@ -381,7 +381,7 @@ static void icmp_reply(struct icmp_bxm *icmp_param, struct sk_buff *skb) struct inet_sock *inet = inet_sk(sk); struct ipcm_cookie ipc; struct rtable *rt = (struct rtable *)skb->dst; - u32 daddr; + __be32 daddr; if (ip_options_echo(&icmp_param->replyopts, skb)) return; @@ -430,14 +430,14 @@ out_unlock: * MUST reply to only the first fragment. */ -void icmp_send(struct sk_buff *skb_in, int type, int code, u32 info) +void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info) { struct iphdr *iph; int room; struct icmp_bxm icmp_param; struct rtable *rt = (struct rtable *)skb_in->dst; struct ipcm_cookie ipc; - u32 saddr; + __be32 saddr; u8 tos; if (!rt) @@ -895,7 +895,7 @@ static void icmp_address_reply(struct sk_buff *skb) if (in_dev->ifa_list && IN_DEV_LOG_MARTIANS(in_dev) && IN_DEV_FORWARD(in_dev)) { - u32 _mask, *mp; + __be32 _mask, *mp; mp = skb_header_pointer(skb, 0, sizeof(_mask), &_mask); BUG_ON(mp == NULL); diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index 58be8227b0c..6eee71647b7 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c @@ -138,14 +138,14 @@ time_before(jiffies, (in_dev)->mr_v2_seen))) static void igmpv3_add_delrec(struct in_device *in_dev, struct ip_mc_list *im); -static void igmpv3_del_delrec(struct in_device *in_dev, __u32 multiaddr); +static void igmpv3_del_delrec(struct in_device *in_dev, __be32 multiaddr); static void igmpv3_clear_delrec(struct in_device *in_dev); static int sf_setstate(struct ip_mc_list *pmc); static void sf_markstate(struct ip_mc_list *pmc); #endif static void ip_mc_clear_src(struct ip_mc_list *pmc); -static int ip_mc_add_src(struct in_device *in_dev, __u32 *pmca, int sfmode, - int sfcount, __u32 *psfsrc, int delta); +static int ip_mc_add_src(struct in_device *in_dev, __be32 *pmca, int sfmode, + int sfcount, __be32 *psfsrc, int delta); static void ip_ma_put(struct ip_mc_list *im) { @@ -426,7 +426,7 @@ static struct sk_buff *add_grec(struct sk_buff *skb, struct ip_mc_list *pmc, first = 1; psf_prev = NULL; for (psf=*psf_list; psf; psf=psf_next) { - u32 *psrc; + __be32 *psrc; psf_next = psf->sf_next; @@ -439,7 +439,7 @@ static struct sk_buff *add_grec(struct sk_buff *skb, struct ip_mc_list *pmc, if (isquery) psf->sf_gsresp = 0; - if (AVAILABLE(skb) < sizeof(u32) + + if (AVAILABLE(skb) < sizeof(__be32) + first*sizeof(struct igmpv3_grec)) { if (truncate && !first) break; /* truncate these */ @@ -455,7 +455,7 @@ static struct sk_buff *add_grec(struct sk_buff *skb, struct ip_mc_list *pmc, skb = add_grhead(skb, pmc, type, &pgr); first = 0; } - psrc = (u32 *)skb_put(skb, sizeof(u32)); + psrc = (__be32 *)skb_put(skb, sizeof(__be32)); *psrc = psf->sf_inaddr; scount++; stotal++; if ((type == IGMPV3_ALLOW_NEW_SOURCES || @@ -630,8 +630,8 @@ static int igmp_send_report(struct in_device *in_dev, struct ip_mc_list *pmc, struct igmphdr *ih; struct rtable *rt; struct net_device *dev = in_dev->dev; - u32 group = pmc ? pmc->multiaddr : 0; - u32 dst; + __be32 group = pmc ? pmc->multiaddr : 0; + __be32 dst; if (type == IGMPV3_HOST_MEMBERSHIP_REPORT) return igmpv3_send_report(in_dev, pmc); @@ -748,7 +748,7 @@ static void igmp_timer_expire(unsigned long data) } /* mark EXCLUDE-mode sources */ -static int igmp_xmarksources(struct ip_mc_list *pmc, int nsrcs, __u32 *srcs) +static int igmp_xmarksources(struct ip_mc_list *pmc, int nsrcs, __be32 *srcs) { struct ip_sf_list *psf; int i, scount; @@ -775,7 +775,7 @@ static int igmp_xmarksources(struct ip_mc_list *pmc, int nsrcs, __u32 *srcs) return 1; } -static int igmp_marksources(struct ip_mc_list *pmc, int nsrcs, __u32 *srcs) +static int igmp_marksources(struct ip_mc_list *pmc, int nsrcs, __be32 *srcs) { struct ip_sf_list *psf; int i, scount; @@ -803,7 +803,7 @@ static int igmp_marksources(struct ip_mc_list *pmc, int nsrcs, __u32 *srcs) return 1; } -static void igmp_heard_report(struct in_device *in_dev, u32 group) +static void igmp_heard_report(struct in_device *in_dev, __be32 group) { struct ip_mc_list *im; @@ -828,7 +828,7 @@ static void igmp_heard_query(struct in_device *in_dev, struct sk_buff *skb, struct igmphdr *ih = skb->h.igmph; struct igmpv3_query *ih3 = (struct igmpv3_query *)ih; struct ip_mc_list *im; - u32 group = ih->group; + __be32 group = ih->group; int max_delay; int mark = 0; @@ -862,7 +862,7 @@ static void igmp_heard_query(struct in_device *in_dev, struct sk_buff *skb, ih3 = (struct igmpv3_query *) skb->h.raw; if (ih3->nsrcs) { if (!pskb_may_pull(skb, sizeof(struct igmpv3_query) - + ntohs(ih3->nsrcs)*sizeof(__u32))) + + ntohs(ih3->nsrcs)*sizeof(__be32))) return; ih3 = (struct igmpv3_query *) skb->h.raw; } @@ -985,7 +985,7 @@ drop: * Add a filter to a device */ -static void ip_mc_filter_add(struct in_device *in_dev, u32 addr) +static void ip_mc_filter_add(struct in_device *in_dev, __be32 addr) { char buf[MAX_ADDR_LEN]; struct net_device *dev = in_dev->dev; @@ -1005,7 +1005,7 @@ static void ip_mc_filter_add(struct in_device *in_dev, u32 addr) * Remove a filter from a device */ -static void ip_mc_filter_del(struct in_device *in_dev, u32 addr) +static void ip_mc_filter_del(struct in_device *in_dev, __be32 addr) { char buf[MAX_ADDR_LEN]; struct net_device *dev = in_dev->dev; @@ -1055,7 +1055,7 @@ static void igmpv3_add_delrec(struct in_device *in_dev, struct ip_mc_list *im) spin_unlock_bh(&in_dev->mc_tomb_lock); } -static void igmpv3_del_delrec(struct in_device *in_dev, __u32 multiaddr) +static void igmpv3_del_delrec(struct in_device *in_dev, __be32 multiaddr) { struct ip_mc_list *pmc, *pmc_prev; struct ip_sf_list *psf, *psf_next; @@ -1193,7 +1193,7 @@ static void igmp_group_added(struct ip_mc_list *im) * A socket has joined a multicast group on device dev. */ -void ip_mc_inc_group(struct in_device *in_dev, u32 addr) +void ip_mc_inc_group(struct in_device *in_dev, __be32 addr) { struct ip_mc_list *im; @@ -1252,7 +1252,7 @@ out: * A socket has left a multicast group on device dev */ -void ip_mc_dec_group(struct in_device *in_dev, u32 addr) +void ip_mc_dec_group(struct in_device *in_dev, __be32 addr) { struct ip_mc_list *i, **ip; @@ -1402,7 +1402,7 @@ int sysctl_igmp_max_msf __read_mostly = IP_MAX_MSF; static int ip_mc_del1_src(struct ip_mc_list *pmc, int sfmode, - __u32 *psfsrc) + __be32 *psfsrc) { struct ip_sf_list *psf, *psf_prev; int rv = 0; @@ -1450,8 +1450,8 @@ static int ip_mc_del1_src(struct ip_mc_list *pmc, int sfmode, #define igmp_ifc_event(x) do { } while (0) #endif -static int ip_mc_del_src(struct in_device *in_dev, __u32 *pmca, int sfmode, - int sfcount, __u32 *psfsrc, int delta) +static int ip_mc_del_src(struct in_device *in_dev, __be32 *pmca, int sfmode, + int sfcount, __be32 *psfsrc, int delta) { struct ip_mc_list *pmc; int changerec = 0; @@ -1517,7 +1517,7 @@ out_unlock: * Add multicast single-source filter to the interface list */ static int ip_mc_add1_src(struct ip_mc_list *pmc, int sfmode, - __u32 *psfsrc, int delta) + __be32 *psfsrc, int delta) { struct ip_sf_list *psf, *psf_prev; @@ -1623,8 +1623,8 @@ static int sf_setstate(struct ip_mc_list *pmc) /* * Add multicast source filter list to the interface list */ -static int ip_mc_add_src(struct in_device *in_dev, __u32 *pmca, int sfmode, - int sfcount, __u32 *psfsrc, int delta) +static int ip_mc_add_src(struct in_device *in_dev, __be32 *pmca, int sfmode, + int sfcount, __be32 *psfsrc, int delta) { struct ip_mc_list *pmc; int isexclude; @@ -1717,7 +1717,7 @@ static void ip_mc_clear_src(struct ip_mc_list *pmc) int ip_mc_join_group(struct sock *sk , struct ip_mreqn *imr) { int err; - u32 addr = imr->imr_multiaddr.s_addr; + __be32 addr = imr->imr_multiaddr.s_addr; struct ip_mc_socklist *iml=NULL, *i; struct in_device *in_dev; struct inet_sock *inet = inet_sk(sk); @@ -1791,7 +1791,7 @@ int ip_mc_leave_group(struct sock *sk, struct ip_mreqn *imr) struct inet_sock *inet = inet_sk(sk); struct ip_mc_socklist *iml, **imlp; struct in_device *in_dev; - u32 group = imr->imr_multiaddr.s_addr; + __be32 group = imr->imr_multiaddr.s_addr; u32 ifindex; int ret = -EADDRNOTAVAIL; @@ -1829,7 +1829,7 @@ int ip_mc_source(int add, int omode, struct sock *sk, struct { int err; struct ip_mreqn imr; - u32 addr = mreqs->imr_multiaddr; + __be32 addr = mreqs->imr_multiaddr; struct ip_mc_socklist *pmc; struct in_device *in_dev = NULL; struct inet_sock *inet = inet_sk(sk); @@ -1883,7 +1883,7 @@ int ip_mc_source(int add, int omode, struct sock *sk, struct rv = !0; for (i=0; i<psl->sl_count; i++) { rv = memcmp(&psl->sl_addr[i], &mreqs->imr_sourceaddr, - sizeof(__u32)); + sizeof(__be32)); if (rv == 0) break; } @@ -1935,7 +1935,7 @@ int ip_mc_source(int add, int omode, struct sock *sk, struct rv = 1; /* > 0 for insert logic below if sl_count is 0 */ for (i=0; i<psl->sl_count; i++) { rv = memcmp(&psl->sl_addr[i], &mreqs->imr_sourceaddr, - sizeof(__u32)); + sizeof(__be32)); if (rv == 0) break; } @@ -1960,7 +1960,7 @@ int ip_mc_msfilter(struct sock *sk, struct ip_msfilter *msf, int ifindex) { int err = 0; struct ip_mreqn imr; - u32 addr = msf->imsf_multiaddr; + __be32 addr = msf->imsf_multiaddr; struct ip_mc_socklist *pmc; struct in_device *in_dev; struct inet_sock *inet = inet_sk(sk); @@ -2044,7 +2044,7 @@ int ip_mc_msfget(struct sock *sk, struct ip_msfilter *msf, { int err, len, count, copycount; struct ip_mreqn imr; - u32 addr = msf->imsf_multiaddr; + __be32 addr = msf->imsf_multiaddr; struct ip_mc_socklist *pmc; struct in_device *in_dev; struct inet_sock *inet = inet_sk(sk); @@ -2103,7 +2103,7 @@ int ip_mc_gsfget(struct sock *sk, struct group_filter *gsf, { int err, i, count, copycount; struct sockaddr_in *psin; - u32 addr; + __be32 addr; struct ip_mc_socklist *pmc; struct inet_sock *inet = inet_sk(sk); struct ip_sf_socklist *psl; @@ -2156,7 +2156,7 @@ done: /* * check if a multicast source filter allows delivery for a given <src,dst,intf> */ -int ip_mc_sf_allow(struct sock *sk, u32 loc_addr, u32 rmt_addr, int dif) +int ip_mc_sf_allow(struct sock *sk, __be32 loc_addr, __be32 rmt_addr, int dif) { struct inet_sock *inet = inet_sk(sk); struct ip_mc_socklist *pmc; @@ -2216,7 +2216,7 @@ void ip_mc_drop_socket(struct sock *sk) rtnl_unlock(); } -int ip_check_mc(struct in_device *in_dev, u32 mc_addr, u32 src_addr, u16 proto) +int ip_check_mc(struct in_device *in_dev, __be32 mc_addr, __be32 src_addr, u16 proto) { struct ip_mc_list *im; struct ip_sf_list *psf; diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c index 07204391d08..96bbe2a0aa1 100644 --- a/net/ipv4/inet_connection_sock.c +++ b/net/ipv4/inet_connection_sock.c @@ -39,7 +39,7 @@ int sysctl_local_port_range[2] = { 1024, 4999 }; int inet_csk_bind_conflict(const struct sock *sk, const struct inet_bind_bucket *tb) { - const u32 sk_rcv_saddr = inet_rcv_saddr(sk); + const __be32 sk_rcv_saddr = inet_rcv_saddr(sk); struct sock *sk2; struct hlist_node *node; int reuse = sk->sk_reuse; @@ -52,7 +52,7 @@ int inet_csk_bind_conflict(const struct sock *sk, sk->sk_bound_dev_if == sk2->sk_bound_dev_if)) { if (!reuse || !sk2->sk_reuse || sk2->sk_state == TCP_LISTEN) { - const u32 sk2_rcv_saddr = inet_rcv_saddr(sk2); + const __be32 sk2_rcv_saddr = inet_rcv_saddr(sk2); if (!sk2_rcv_saddr || !sk_rcv_saddr || sk2_rcv_saddr == sk_rcv_saddr) break; @@ -342,10 +342,10 @@ struct dst_entry* inet_csk_route_req(struct sock *sk, EXPORT_SYMBOL_GPL(inet_csk_route_req); -static inline u32 inet_synq_hash(const u32 raddr, const u16 rport, +static inline u32 inet_synq_hash(const __be32 raddr, const __be16 rport, const u32 rnd, const u16 synq_hsize) { - return jhash_2words(raddr, (u32)rport, rnd) & (synq_hsize - 1); + return jhash_2words((__force u32)raddr, (__force u32)rport, rnd) & (synq_hsize - 1); } #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) @@ -356,8 +356,8 @@ static inline u32 inet_synq_hash(const u32 raddr, const u16 rport, struct request_sock *inet_csk_search_req(const struct sock *sk, struct request_sock ***prevp, - const __u16 rport, const __u32 raddr, - const __u32 laddr) + const __be16 rport, const __be32 raddr, + const __be32 laddr) { const struct inet_connection_sock *icsk = inet_csk(sk); struct listen_sock *lopt = icsk->icsk_accept_queue.listen_opt; diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c index 492858e6faf..77761ac4f7b 100644 --- a/net/ipv4/inet_diag.c +++ b/net/ipv4/inet_diag.c @@ -36,8 +36,8 @@ static const struct inet_diag_handler **inet_diag_table; struct inet_diag_entry { - u32 *saddr; - u32 *daddr; + __be32 *saddr; + __be32 *daddr; u16 sport; u16 dport; u16 family; @@ -294,7 +294,7 @@ out: return err; } -static int bitstring_match(const u32 *a1, const u32 *a2, int bits) +static int bitstring_match(const __be32 *a1, const __be32 *a2, int bits) { int words = bits >> 5; @@ -305,8 +305,8 @@ static int bitstring_match(const u32 *a1, const u32 *a2, int bits) return 0; } if (bits) { - __u32 w1, w2; - __u32 mask; + __be32 w1, w2; + __be32 mask; w1 = a1[words]; w2 = a2[words]; @@ -352,7 +352,7 @@ static int inet_diag_bc_run(const void *bc, int len, case INET_DIAG_BC_S_COND: case INET_DIAG_BC_D_COND: { struct inet_diag_hostcond *cond; - u32 *addr; + __be32 *addr; cond = (struct inet_diag_hostcond *)(op + 1); if (cond->port != -1 && diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c index fb296c9a7f3..244c4f445c7 100644 --- a/net/ipv4/inet_hashtables.c +++ b/net/ipv4/inet_hashtables.c @@ -125,7 +125,7 @@ EXPORT_SYMBOL(inet_listen_wlock); * wildcarded during the search since they can never be otherwise. */ static struct sock *inet_lookup_listener_slow(const struct hlist_head *head, - const u32 daddr, + const __be32 daddr, const unsigned short hnum, const int dif) { @@ -137,7 +137,7 @@ static struct sock *inet_lookup_listener_slow(const struct hlist_head *head, const struct inet_sock *inet = inet_sk(sk); if (inet->num == hnum && !ipv6_only_sock(sk)) { - const __u32 rcv_saddr = inet->rcv_saddr; + const __be32 rcv_saddr = inet->rcv_saddr; int score = sk->sk_family == PF_INET ? 1 : 0; if (rcv_saddr) { @@ -163,7 +163,7 @@ static struct sock *inet_lookup_listener_slow(const struct hlist_head *head, /* Optimize the common listener case. */ struct sock *__inet_lookup_listener(struct inet_hashinfo *hashinfo, - const u32 daddr, const unsigned short hnum, + const __be32 daddr, const unsigned short hnum, const int dif) { struct sock *sk = NULL; @@ -197,11 +197,11 @@ static int __inet_check_established(struct inet_timewait_death_row *death_row, { struct inet_hashinfo *hinfo = death_row->hashinfo; struct inet_sock *inet = inet_sk(sk); - u32 daddr = inet->rcv_saddr; - u32 saddr = inet->daddr; + __be32 daddr = inet->rcv_saddr; + __be32 saddr = inet->daddr; int dif = sk->sk_bound_dev_if; INET_ADDR_COOKIE(acookie, saddr, daddr) - const __u32 ports = INET_COMBINED_PORTS(inet->dport, lport); + const __portpair ports = INET_COMBINED_PORTS(inet->dport, lport); unsigned int hash = inet_ehashfn(daddr, lport, saddr, inet->dport); struct inet_ehash_bucket *head = inet_ehash_bucket(hinfo, hash); struct sock *sk2; diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c index a675602ef29..2b1a54b59c4 100644 --- a/net/ipv4/inetpeer.c +++ b/net/ipv4/inetpeer.c @@ -163,7 +163,7 @@ static void unlink_from_unused(struct inet_peer *p) for (u = peer_root; u != peer_avl_empty; ) { \ if (daddr == u->v4daddr) \ break; \ - if (daddr < u->v4daddr) \ + if ((__force __u32)daddr < (__force __u32)u->v4daddr) \ v = &u->avl_left; \ else \ v = &u->avl_right; \ @@ -368,7 +368,7 @@ static int cleanup_once(unsigned long ttl) } /* Called with or without local BH being disabled. */ -struct inet_peer *inet_getpeer(__u32 daddr, int create) +struct inet_peer *inet_getpeer(__be32 daddr, int create) { struct inet_peer *p, *n; struct inet_peer **stack[PEER_MAXDEPTH], ***stackptr; diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index 165d72859dd..74046efdf87 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -77,9 +77,9 @@ struct ipq { struct hlist_node list; struct list_head lru_list; /* lru list member */ u32 user; - u32 saddr; - u32 daddr; - u16 id; + __be32 saddr; + __be32 daddr; + __be16 id; u8 protocol; u8 last_in; #define COMPLETE 4 @@ -123,9 +123,10 @@ static __inline__ void ipq_unlink(struct ipq *ipq) write_unlock(&ipfrag_lock); } -static unsigned int ipqhashfn(u16 id, u32 saddr, u32 daddr, u8 prot) +static unsigned int ipqhashfn(__be16 id, __be32 saddr, __be32 daddr, u8 prot) { - return jhash_3words((u32)id << 16 | prot, saddr, daddr, + return jhash_3words((__force u32)id << 16 | prot, + (__force u32)saddr, (__force u32)daddr, ipfrag_hash_rnd) & (IPQ_HASHSZ - 1); } @@ -387,8 +388,8 @@ out_nomem: static inline struct ipq *ip_find(struct iphdr *iph, u32 user) { __be16 id = iph->id; - __u32 saddr = iph->saddr; - __u32 daddr = iph->daddr; + __be32 saddr = iph->saddr; + __be32 daddr = iph->daddr; __u8 protocol = iph->protocol; unsigned int hash; struct ipq *qp; diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c index e7437c09132..8dabbfc3126 100644 --- a/net/ipv4/ip_options.c +++ b/net/ipv4/ip_options.c @@ -38,7 +38,7 @@ */ void ip_options_build(struct sk_buff * skb, struct ip_options * opt, - u32 daddr, struct rtable *rt, int is_frag) + __be32 daddr, struct rtable *rt, int is_frag) { unsigned char * iph = skb->nh.raw; @@ -57,7 +57,7 @@ void ip_options_build(struct sk_buff * skb, struct ip_options * opt, ip_rt_get_source(iph+opt->ts+iph[opt->ts+2]-9, rt); if (opt->ts_needtime) { struct timeval tv; - __u32 midtime; + __be32 midtime; do_gettimeofday(&tv); midtime = htonl((tv.tv_sec % 86400) * 1000 + tv.tv_usec / 1000); memcpy(iph+opt->ts+iph[opt->ts+2]-5, &midtime, 4); @@ -91,7 +91,7 @@ int ip_options_echo(struct ip_options * dopt, struct sk_buff * skb) unsigned char *sptr, *dptr; int soffset, doffset; int optlen; - u32 daddr; + __be32 daddr; memset(dopt, 0, sizeof(struct ip_options)); @@ -148,7 +148,7 @@ int ip_options_echo(struct ip_options * dopt, struct sk_buff * skb) dopt->ts_needtime = 0; if (soffset + 8 <= optlen) { - __u32 addr; + __be32 addr; memcpy(&addr, sptr+soffset-1, 4); if (inet_addr_type(addr) != RTN_LOCAL) { @@ -165,7 +165,7 @@ int ip_options_echo(struct ip_options * dopt, struct sk_buff * skb) } if (sopt->srr) { unsigned char * start = sptr+sopt->srr; - u32 faddr; + __be32 faddr; optlen = start[1]; soffset = start[2]; @@ -362,7 +362,7 @@ int ip_options_compile(struct ip_options * opt, struct sk_buff * skb) goto error; } if (optptr[2] <= optlen) { - __u32 * timeptr = NULL; + __be32 *timeptr = NULL; if (optptr[2]+3 > optptr[1]) { pp_ptr = optptr + 2; goto error; @@ -371,7 +371,7 @@ int ip_options_compile(struct ip_options * opt, struct sk_buff * skb) case IPOPT_TS_TSONLY: opt->ts = optptr - iph; if (skb) - timeptr = (__u32*)&optptr[optptr[2]-1]; + timeptr = (__be32*)&optptr[optptr[2]-1]; opt->ts_needtime = 1; optptr[2] += 4; break; @@ -383,7 +383,7 @@ int ip_options_compile(struct ip_options * opt, struct sk_buff * skb) opt->ts = optptr - iph; if (skb) { memcpy(&optptr[optptr[2]-1], &rt->rt_spec_dst, 4); - timeptr = (__u32*)&optptr[optptr[2]+3]; + timeptr = (__be32*)&optptr[optptr[2]+3]; } opt->ts_needaddr = 1; opt->ts_needtime = 1; @@ -396,12 +396,12 @@ int ip_options_compile(struct ip_options * opt, struct sk_buff * skb) } opt->ts = optptr - iph; { - u32 addr; + __be32 addr; memcpy(&addr, &optptr[optptr[2]-1], 4); if (inet_addr_type(addr) == RTN_UNICAST) break; if (skb) - timeptr = (__u32*)&optptr[optptr[2]+3]; + timeptr = (__be32*)&optptr[optptr[2]+3]; } opt->ts_needtime = 1; optptr[2] += 8; @@ -415,10 +415,10 @@ int ip_options_compile(struct ip_options * opt, struct sk_buff * skb) } if (timeptr) { struct timeval tv; - __u32 midtime; + __be32 midtime; do_gettimeofday(&tv); midtime = htonl((tv.tv_sec % 86400) * 1000 + tv.tv_usec / 1000); - memcpy(timeptr, &midtime, sizeof(__u32)); + memcpy(timeptr, &midtime, sizeof(__be32)); opt->is_changed = 1; } } else { @@ -607,7 +607,7 @@ int ip_options_rcv_srr(struct sk_buff *skb) { struct ip_options *opt = &(IPCB(skb)->opt); int srrspace, srrptr; - u32 nexthop; + __be32 nexthop; struct iphdr *iph = skb->nh.iph; unsigned char * optptr = skb->nh.raw + opt->srr; struct rtable *rt = (struct rtable*)skb->dst; diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 97aee76fb74..fc195a44fc2 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -118,7 +118,7 @@ static inline int ip_select_ttl(struct inet_sock *inet, struct dst_entry *dst) * */ int ip_build_and_send_pkt(struct sk_buff *skb, struct sock *sk, - u32 saddr, u32 daddr, struct ip_options *opt) + __be32 saddr, __be32 daddr, struct ip_options *opt) { struct inet_sock *inet = inet_sk(sk); struct rtable *rt = (struct rtable *)skb->dst; @@ -306,7 +306,7 @@ int ip_queue_xmit(struct sk_buff *skb, int ipfragok) /* Make sure we can route this packet. */ rt = (struct rtable *)__sk_dst_check(sk, 0); if (rt == NULL) { - u32 daddr; + __be32 daddr; /* Use correct destination address if we have options. */ daddr = inet->daddr; @@ -1340,7 +1340,7 @@ void ip_send_reply(struct sock *sk, struct sk_buff *skb, struct ip_reply_arg *ar char data[40]; } replyopts; struct ipcm_cookie ipc; - u32 daddr; + __be32 daddr; struct rtable *rt = (struct rtable*)skb->dst; if (ip_options_echo(&replyopts.opt, skb)) diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index 2d05c4133d3..4b132953bcc 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -254,7 +254,7 @@ int ip_ra_control(struct sock *sk, unsigned char on, void (*destructor)(struct s } void ip_icmp_error(struct sock *sk, struct sk_buff *skb, int err, - u16 port, u32 info, u8 *payload) + __be16 port, u32 info, u8 *payload) { struct inet_sock *inet = inet_sk(sk); struct sock_exterr_skb *serr; @@ -283,7 +283,7 @@ void ip_icmp_error(struct sock *sk, struct sk_buff *skb, int err, kfree_skb(skb); } -void ip_local_error(struct sock *sk, int err, u32 daddr, u16 port, u32 info) +void ip_local_error(struct sock *sk, int err, __be32 daddr, __be16 port, u32 info) { struct inet_sock *inet = inet_sk(sk); struct sock_exterr_skb *serr; diff --git a/net/ipv4/ipcomp.c b/net/ipv4/ipcomp.c index 17342430a84..2017d36024d 100644 --- a/net/ipv4/ipcomp.c +++ b/net/ipv4/ipcomp.c @@ -183,7 +183,7 @@ out_ok: static void ipcomp4_err(struct sk_buff *skb, u32 info) { - u32 spi; + __be32 spi; struct iphdr *iph = (struct iphdr *)skb->data; struct ip_comp_hdr *ipch = (struct ip_comp_hdr *)(skb->data+(iph->ihl<<2)); struct xfrm_state *x; diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index ba49588da24..97cfa97c8ab 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -462,7 +462,7 @@ static int vif_add(struct vifctl *vifc, int mrtsock) return 0; } -static struct mfc_cache *ipmr_cache_find(__u32 origin, __u32 mcastgrp) +static struct mfc_cache *ipmr_cache_find(__be32 origin, __be32 mcastgrp) { int line=MFC_HASH(mcastgrp,origin); struct mfc_cache *c; @@ -1097,7 +1097,7 @@ static struct notifier_block ip_mr_notifier={ * important for multicast video. */ -static void ip_encap(struct sk_buff *skb, u32 saddr, u32 daddr) +static void ip_encap(struct sk_buff *skb, __be32 saddr, __be32 daddr) { struct iphdr *iph = (struct iphdr *)skb_push(skb,sizeof(struct iphdr)); diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c index 87b83813cf2..8832eb517d5 100644 --- a/net/ipv4/ipvs/ip_vs_conn.c +++ b/net/ipv4/ipvs/ip_vs_conn.c @@ -115,9 +115,9 @@ static inline void ct_write_unlock_bh(unsigned key) /* * Returns hash value for IPVS connection entry */ -static unsigned int ip_vs_conn_hashkey(unsigned proto, __u32 addr, __u16 port) +static unsigned int ip_vs_conn_hashkey(unsigned proto, __be32 addr, __be16 port) { - return jhash_3words(addr, port, proto, ip_vs_conn_rnd) + return jhash_3words((__force u32)addr, (__force u32)port, proto, ip_vs_conn_rnd) & IP_VS_CONN_TAB_MASK; } @@ -188,7 +188,7 @@ static inline int ip_vs_conn_unhash(struct ip_vs_conn *cp) * d_addr, d_port: pkt dest address (load balancer) */ static inline struct ip_vs_conn *__ip_vs_conn_in_get -(int protocol, __u32 s_addr, __u16 s_port, __u32 d_addr, __u16 d_port) +(int protocol, __be32 s_addr, __be16 s_port, __be32 d_addr, __be16 d_port) { unsigned hash; struct ip_vs_conn *cp; @@ -215,7 +215,7 @@ static inline struct ip_vs_conn *__ip_vs_conn_in_get } struct ip_vs_conn *ip_vs_conn_in_get -(int protocol, __u32 s_addr, __u16 s_port, __u32 d_addr, __u16 d_port) +(int protocol, __be32 s_addr, __be16 s_port, __be32 d_addr, __be16 d_port) { struct ip_vs_conn *cp; @@ -234,7 +234,7 @@ struct ip_vs_conn *ip_vs_conn_in_get /* Get reference to connection template */ struct ip_vs_conn *ip_vs_ct_in_get -(int protocol, __u32 s_addr, __u16 s_port, __u32 d_addr, __u16 d_port) +(int protocol, __be32 s_addr, __be16 s_port, __be32 d_addr, __be16 d_port) { unsigned hash; struct ip_vs_conn *cp; @@ -274,7 +274,7 @@ struct ip_vs_conn *ip_vs_ct_in_get * d_addr, d_port: pkt dest address (foreign host) */ struct ip_vs_conn *ip_vs_conn_out_get -(int protocol, __u32 s_addr, __u16 s_port, __u32 d_addr, __u16 d_port) +(int protocol, __be32 s_addr, __be16 s_port, __be32 d_addr, __be16 d_port) { unsigned hash; struct ip_vs_conn *cp, *ret=NULL; @@ -324,7 +324,7 @@ void ip_vs_conn_put(struct ip_vs_conn *cp) /* * Fill a no_client_port connection with a client port number */ -void ip_vs_conn_fill_cport(struct ip_vs_conn *cp, __u16 cport) +void ip_vs_conn_fill_cport(struct ip_vs_conn *cp, __be16 cport) { if (ip_vs_conn_unhash(cp)) { spin_lock(&cp->lock); @@ -508,10 +508,10 @@ int ip_vs_check_template(struct ip_vs_conn *ct) /* * Invalidate the connection template */ - if (ct->vport != 65535) { + if (ct->vport != htons(0xffff)) { if (ip_vs_conn_unhash(ct)) { - ct->dport = 65535; - ct->vport = 65535; + ct->dport = htons(0xffff); + ct->vport = htons(0xffff); ct->cport = 0; ip_vs_conn_hash(ct); } @@ -596,8 +596,8 @@ void ip_vs_conn_expire_now(struct ip_vs_conn *cp) * Create a new connection entry and hash it into the ip_vs_conn_tab */ struct ip_vs_conn * -ip_vs_conn_new(int proto, __u32 caddr, __u16 cport, __u32 vaddr, __u16 vport, - __u32 daddr, __u16 dport, unsigned flags, +ip_vs_conn_new(int proto, __be32 caddr, __be16 cport, __be32 vaddr, __be16 vport, + __be32 daddr, __be16 dport, unsigned flags, struct ip_vs_dest *dest) { struct ip_vs_conn *cp; diff --git a/net/ipv4/ipvs/ip_vs_core.c b/net/ipv4/ipvs/ip_vs_core.c index 3f47ad8e1ca..6dee03935f7 100644 --- a/net/ipv4/ipvs/ip_vs_core.c +++ b/net/ipv4/ipvs/ip_vs_core.c @@ -209,14 +209,14 @@ int ip_vs_make_skb_writable(struct sk_buff **pskb, int writable_len) static struct ip_vs_conn * ip_vs_sched_persist(struct ip_vs_service *svc, const struct sk_buff *skb, - __u16 ports[2]) + __be16 ports[2]) { struct ip_vs_conn *cp = NULL; struct iphdr *iph = skb->nh.iph; struct ip_vs_dest *dest; struct ip_vs_conn *ct; - __u16 dport; /* destination port to forward */ - __u32 snet; /* source network of the client, after masking */ + __be16 dport; /* destination port to forward */ + __be32 snet; /* source network of the client, after masking */ /* Mask saddr with the netmask to adjust template granularity */ snet = iph->saddr & svc->netmask; @@ -383,7 +383,7 @@ ip_vs_schedule(struct ip_vs_service *svc, const struct sk_buff *skb) struct ip_vs_conn *cp = NULL; struct iphdr *iph = skb->nh.iph; struct ip_vs_dest *dest; - __u16 _ports[2], *pptr; + __be16 _ports[2], *pptr; pptr = skb_header_pointer(skb, iph->ihl*4, sizeof(_ports), _ports); @@ -446,7 +446,7 @@ ip_vs_schedule(struct ip_vs_service *svc, const struct sk_buff *skb) int ip_vs_leave(struct ip_vs_service *svc, struct sk_buff *skb, struct ip_vs_protocol *pp) { - __u16 _ports[2], *pptr; + __be16 _ports[2], *pptr; struct iphdr *iph = skb->nh.iph; pptr = skb_header_pointer(skb, iph->ihl*4, @@ -576,7 +576,7 @@ void ip_vs_nat_icmp(struct sk_buff *skb, struct ip_vs_protocol *pp, /* the TCP/UDP port */ if (IPPROTO_TCP == ciph->protocol || IPPROTO_UDP == ciph->protocol) { - __u16 *ports = (void *)ciph + ciph->ihl*4; + __be16 *ports = (void *)ciph + ciph->ihl*4; if (inout) ports[1] = cp->vport; @@ -775,7 +775,7 @@ ip_vs_out(unsigned int hooknum, struct sk_buff **pskb, if (sysctl_ip_vs_nat_icmp_send && (pp->protocol == IPPROTO_TCP || pp->protocol == IPPROTO_UDP)) { - __u16 _ports[2], *pptr; + __be16 _ports[2], *pptr; pptr = skb_header_pointer(skb, ihl, sizeof(_ports), _ports); diff --git a/net/ipv4/ipvs/ip_vs_ctl.c b/net/ipv4/ipvs/ip_vs_ctl.c index 6a28fafe910..f261616e460 100644 --- a/net/ipv4/ipvs/ip_vs_ctl.c +++ b/net/ipv4/ipvs/ip_vs_ctl.c @@ -283,7 +283,7 @@ static atomic_t ip_vs_nullsvc_counter = ATOMIC_INIT(0); * Returns hash value for virtual service */ static __inline__ unsigned -ip_vs_svc_hashkey(unsigned proto, __u32 addr, __u16 port) +ip_vs_svc_hashkey(unsigned proto, __be32 addr, __be16 port) { register unsigned porth = ntohs(port); @@ -365,7 +365,7 @@ static int ip_vs_svc_unhash(struct ip_vs_service *svc) * Get service by {proto,addr,port} in the service table. */ static __inline__ struct ip_vs_service * -__ip_vs_service_get(__u16 protocol, __u32 vaddr, __u16 vport) +__ip_vs_service_get(__u16 protocol, __be32 vaddr, __be16 vport) { unsigned hash; struct ip_vs_service *svc; @@ -410,7 +410,7 @@ static __inline__ struct ip_vs_service *__ip_vs_svc_fwm_get(__u32 fwmark) } struct ip_vs_service * -ip_vs_service_get(__u32 fwmark, __u16 protocol, __u32 vaddr, __u16 vport) +ip_vs_service_get(__u32 fwmark, __u16 protocol, __be32 vaddr, __be16 vport) { struct ip_vs_service *svc; @@ -480,7 +480,7 @@ __ip_vs_unbind_svc(struct ip_vs_dest *dest) /* * Returns hash value for real service */ -static __inline__ unsigned ip_vs_rs_hashkey(__u32 addr, __u16 port) +static __inline__ unsigned ip_vs_rs_hashkey(__be32 addr, __be16 port) { register unsigned porth = ntohs(port); @@ -531,7 +531,7 @@ static int ip_vs_rs_unhash(struct ip_vs_dest *dest) * Lookup real service by <proto,addr,port> in the real service table. */ struct ip_vs_dest * -ip_vs_lookup_real_service(__u16 protocol, __u32 daddr, __u16 dport) +ip_vs_lookup_real_service(__u16 protocol, __be32 daddr, __be16 dport) { unsigned hash; struct ip_vs_dest *dest; @@ -562,7 +562,7 @@ ip_vs_lookup_real_service(__u16 protocol, __u32 daddr, __u16 dport) * Lookup destination by {addr,port} in the given service */ static struct ip_vs_dest * -ip_vs_lookup_dest(struct ip_vs_service *svc, __u32 daddr, __u16 dport) +ip_vs_lookup_dest(struct ip_vs_service *svc, __be32 daddr, __be16 dport) { struct ip_vs_dest *dest; @@ -591,7 +591,7 @@ ip_vs_lookup_dest(struct ip_vs_service *svc, __u32 daddr, __u16 dport) * scheduling. */ static struct ip_vs_dest * -ip_vs_trash_get_dest(struct ip_vs_service *svc, __u32 daddr, __u16 dport) +ip_vs_trash_get_dest(struct ip_vs_service *svc, __be32 daddr, __be16 dport) { struct ip_vs_dest *dest, *nxt; @@ -773,8 +773,8 @@ static int ip_vs_add_dest(struct ip_vs_service *svc, struct ip_vs_dest_user *udest) { struct ip_vs_dest *dest; - __u32 daddr = udest->addr; - __u16 dport = udest->port; + __be32 daddr = udest->addr; + __be16 dport = udest->port; int ret; EnterFunction(2); @@ -879,8 +879,8 @@ static int ip_vs_edit_dest(struct ip_vs_service *svc, struct ip_vs_dest_user *udest) { struct ip_vs_dest *dest; - __u32 daddr = udest->addr; - __u16 dport = udest->port; + __be32 daddr = udest->addr; + __be16 dport = udest->port; EnterFunction(2); @@ -991,8 +991,8 @@ static int ip_vs_del_dest(struct ip_vs_service *svc,struct ip_vs_dest_user *udest) { struct ip_vs_dest *dest; - __u32 daddr = udest->addr; - __u16 dport = udest->port; + __be32 daddr = udest->addr; + __be16 dport = udest->port; EnterFunction(2); diff --git a/net/ipv4/ipvs/ip_vs_dh.c b/net/ipv4/ipvs/ip_vs_dh.c index 9fee19c4c61..502111fba87 100644 --- a/net/ipv4/ipvs/ip_vs_dh.c +++ b/net/ipv4/ipvs/ip_vs_dh.c @@ -66,7 +66,7 @@ struct ip_vs_dh_bucket { /* * Returns hash value for IPVS DH entry */ -static inline unsigned ip_vs_dh_hashkey(__u32 addr) +static inline unsigned ip_vs_dh_hashkey(__be32 addr) { return (ntohl(addr)*2654435761UL) & IP_VS_DH_TAB_MASK; } @@ -76,7 +76,7 @@ static inline unsigned ip_vs_dh_hashkey(__u32 addr) * Get ip_vs_dest associated with supplied parameters. */ static inline struct ip_vs_dest * -ip_vs_dh_get(struct ip_vs_dh_bucket *tbl, __u32 addr) +ip_vs_dh_get(struct ip_vs_dh_bucket *tbl, __be32 addr) { return (tbl[ip_vs_dh_hashkey(addr)]).dest; } diff --git a/net/ipv4/ipvs/ip_vs_ftp.c b/net/ipv4/ipvs/ip_vs_ftp.c index 37fafb1fbcf..e433cb0ff89 100644 --- a/net/ipv4/ipvs/ip_vs_ftp.c +++ b/net/ipv4/ipvs/ip_vs_ftp.c @@ -32,6 +32,7 @@ #include <linux/ip.h> #include <net/protocol.h> #include <net/tcp.h> +#include <asm/unaligned.h> #include <net/ip_vs.h> @@ -44,8 +45,8 @@ * List of ports (up to IP_VS_APP_MAX_PORTS) to be handled by helper * First port is set to the default port. */ -static int ports[IP_VS_APP_MAX_PORTS] = {21, 0}; -module_param_array(ports, int, NULL, 0); +static unsigned short ports[IP_VS_APP_MAX_PORTS] = {21, 0}; +module_param_array(ports, ushort, NULL, 0); MODULE_PARM_DESC(ports, "Ports to monitor for FTP control commands"); @@ -74,7 +75,7 @@ ip_vs_ftp_done_conn(struct ip_vs_app *app, struct ip_vs_conn *cp) */ static int ip_vs_ftp_get_addrport(char *data, char *data_limit, const char *pattern, size_t plen, char term, - __u32 *addr, __u16 *port, + __be32 *addr, __be16 *port, char **start, char **end) { unsigned char p[6]; @@ -114,8 +115,8 @@ static int ip_vs_ftp_get_addrport(char *data, char *data_limit, if (i != 5) return -1; - *addr = (p[3]<<24) | (p[2]<<16) | (p[1]<<8) | p[0]; - *port = (p[5]<<8) | p[4]; + *addr = get_unaligned((__be32 *)p); + *port = get_unaligned((__be16 *)(p + 4)); return 1; } @@ -140,8 +141,8 @@ static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp, struct tcphdr *th; char *data, *data_limit; char *start, *end; - __u32 from; - __u16 port; + __be32 from; + __be16 port; struct ip_vs_conn *n_cp; char buf[24]; /* xxx.xxx.xxx.xxx,ppp,ppp\000 */ unsigned buf_len; @@ -199,7 +200,7 @@ static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp, from = n_cp->vaddr; port = n_cp->vport; sprintf(buf,"%d,%d,%d,%d,%d,%d", NIPQUAD(from), - port&255, (port>>8)&255); + ntohs(port)&255, (ntohs(port)>>8)&255); buf_len = strlen(buf); /* @@ -243,8 +244,8 @@ static int ip_vs_ftp_in(struct ip_vs_app *app, struct ip_vs_conn *cp, struct tcphdr *th; char *data, *data_start, *data_limit; char *start, *end; - __u32 to; - __u16 port; + __be32 to; + __be16 port; struct ip_vs_conn *n_cp; /* no diff required for incoming packets */ @@ -365,12 +366,6 @@ static int __init ip_vs_ftp_init(void) for (i=0; i<IP_VS_APP_MAX_PORTS; i++) { if (!ports[i]) continue; - if (ports[i] < 0 || ports[i] > 0xffff) { - IP_VS_WARNING("ip_vs_ftp: Ignoring invalid " - "configuration port[%d] = %d\n", - i, ports[i]); - continue; - } ret = register_ip_vs_app_inc(app, app->protocol, ports[i]); if (ret) break; diff --git a/net/ipv4/ipvs/ip_vs_lblc.c b/net/ipv4/ipvs/ip_vs_lblc.c index 6e5cb92a5c8..524751e031d 100644 --- a/net/ipv4/ipvs/ip_vs_lblc.c +++ b/net/ipv4/ipvs/ip_vs_lblc.c @@ -87,7 +87,7 @@ static int sysctl_ip_vs_lblc_expiration = 24*60*60*HZ; */ struct ip_vs_lblc_entry { struct list_head list; - __u32 addr; /* destination IP address */ + __be32 addr; /* destination IP address */ struct ip_vs_dest *dest; /* real server (cache) */ unsigned long lastuse; /* last used time */ }; @@ -160,7 +160,7 @@ static struct ctl_table_header * sysctl_header; * IP address to a server. */ static inline struct ip_vs_lblc_entry * -ip_vs_lblc_new(__u32 daddr, struct ip_vs_dest *dest) +ip_vs_lblc_new(__be32 daddr, struct ip_vs_dest *dest) { struct ip_vs_lblc_entry *en; @@ -195,7 +195,7 @@ static inline void ip_vs_lblc_free(struct ip_vs_lblc_entry *en) /* * Returns hash value for IPVS LBLC entry */ -static inline unsigned ip_vs_lblc_hashkey(__u32 addr) +static inline unsigned ip_vs_lblc_hashkey(__be32 addr) { return (ntohl(addr)*2654435761UL) & IP_VS_LBLC_TAB_MASK; } @@ -234,7 +234,7 @@ ip_vs_lblc_hash(struct ip_vs_lblc_table *tbl, struct ip_vs_lblc_entry *en) * Get ip_vs_lblc_entry associated with supplied parameters. */ static inline struct ip_vs_lblc_entry * -ip_vs_lblc_get(struct ip_vs_lblc_table *tbl, __u32 addr) +ip_vs_lblc_get(struct ip_vs_lblc_table *tbl, __be32 addr) { unsigned hash; struct ip_vs_lblc_entry *en; diff --git a/net/ipv4/ipvs/ip_vs_lblcr.c b/net/ipv4/ipvs/ip_vs_lblcr.c index 32ba37ba72d..08990192b6e 100644 --- a/net/ipv4/ipvs/ip_vs_lblcr.c +++ b/net/ipv4/ipvs/ip_vs_lblcr.c @@ -276,7 +276,7 @@ static inline struct ip_vs_dest *ip_vs_dest_set_max(struct ip_vs_dest_set *set) */ struct ip_vs_lblcr_entry { struct list_head list; - __u32 addr; /* destination IP address */ + __be32 addr; /* destination IP address */ struct ip_vs_dest_set set; /* destination server set */ unsigned long lastuse; /* last used time */ }; @@ -348,7 +348,7 @@ static struct ctl_table_header * sysctl_header; * new/free a ip_vs_lblcr_entry, which is a mapping of a destination * IP address to a server. */ -static inline struct ip_vs_lblcr_entry *ip_vs_lblcr_new(__u32 daddr) +static inline struct ip_vs_lblcr_entry *ip_vs_lblcr_new(__be32 daddr) { struct ip_vs_lblcr_entry *en; @@ -381,7 +381,7 @@ static inline void ip_vs_lblcr_free(struct ip_vs_lblcr_entry *en) /* * Returns hash value for IPVS LBLCR entry */ -static inline unsigned ip_vs_lblcr_hashkey(__u32 addr) +static inline unsigned ip_vs_lblcr_hashkey(__be32 addr) { return (ntohl(addr)*2654435761UL) & IP_VS_LBLCR_TAB_MASK; } @@ -420,7 +420,7 @@ ip_vs_lblcr_hash(struct ip_vs_lblcr_table *tbl, struct ip_vs_lblcr_entry *en) * Get ip_vs_lblcr_entry associated with supplied parameters. */ static inline struct ip_vs_lblcr_entry * -ip_vs_lblcr_get(struct ip_vs_lblcr_table *tbl, __u32 addr) +ip_vs_lblcr_get(struct ip_vs_lblcr_table *tbl, __be32 addr) { unsigned hash; struct ip_vs_lblcr_entry *en; diff --git a/net/ipv4/ipvs/ip_vs_proto.c b/net/ipv4/ipvs/ip_vs_proto.c index 867d4e9c659..c4528b5c800 100644 --- a/net/ipv4/ipvs/ip_vs_proto.c +++ b/net/ipv4/ipvs/ip_vs_proto.c @@ -176,7 +176,7 @@ ip_vs_tcpudp_debug_packet(struct ip_vs_protocol *pp, pp->name, NIPQUAD(ih->saddr), NIPQUAD(ih->daddr)); else { - __u16 _ports[2], *pptr + __be16 _ports[2], *pptr ; pptr = skb_header_pointer(skb, offset + ih->ihl*4, sizeof(_ports), _ports); diff --git a/net/ipv4/ipvs/ip_vs_proto_tcp.c b/net/ipv4/ipvs/ip_vs_proto_tcp.c index 820e8318d10..bfe779e7459 100644 --- a/net/ipv4/ipvs/ip_vs_proto_tcp.c +++ b/net/ipv4/ipvs/ip_vs_proto_tcp.c @@ -29,7 +29,7 @@ static struct ip_vs_conn * tcp_conn_in_get(const struct sk_buff *skb, struct ip_vs_protocol *pp, const struct iphdr *iph, unsigned int proto_off, int inverse) { - __u16 _ports[2], *pptr; + __be16 _ports[2], *pptr; pptr = skb_header_pointer(skb, proto_off, sizeof(_ports), _ports); if (pptr == NULL) @@ -50,7 +50,7 @@ static struct ip_vs_conn * tcp_conn_out_get(const struct sk_buff *skb, struct ip_vs_protocol *pp, const struct iphdr *iph, unsigned int proto_off, int inverse) { - __u16 _ports[2], *pptr; + __be16 _ports[2], *pptr; pptr = skb_header_pointer(skb, proto_off, sizeof(_ports), _ports); if (pptr == NULL) @@ -112,12 +112,12 @@ tcp_conn_schedule(struct sk_buff *skb, static inline void -tcp_fast_csum_update(struct tcphdr *tcph, u32 oldip, u32 newip, - u16 oldport, u16 newport) +tcp_fast_csum_update(struct tcphdr *tcph, __be32 oldip, __be32 newip, + __be16 oldport, __be16 newport) { tcph->check = ip_vs_check_diff(~oldip, newip, - ip_vs_check_diff(oldport ^ 0xFFFF, + ip_vs_check_diff(oldport ^ htonl(0xFFFF), newport, tcph->check)); } diff --git a/net/ipv4/ipvs/ip_vs_proto_udp.c b/net/ipv4/ipvs/ip_vs_proto_udp.c index 90c8166c0ec..54aa7603591 100644 --- a/net/ipv4/ipvs/ip_vs_proto_udp.c +++ b/net/ipv4/ipvs/ip_vs_proto_udp.c @@ -29,7 +29,7 @@ udp_conn_in_get(const struct sk_buff *skb, struct ip_vs_protocol *pp, const struct iphdr *iph, unsigned int proto_off, int inverse) { struct ip_vs_conn *cp; - __u16 _ports[2], *pptr; + __be16 _ports[2], *pptr; pptr = skb_header_pointer(skb, proto_off, sizeof(_ports), _ports); if (pptr == NULL) @@ -54,7 +54,7 @@ udp_conn_out_get(const struct sk_buff *skb, struct ip_vs_protocol *pp, const struct iphdr *iph, unsigned int proto_off, int inverse) { struct ip_vs_conn *cp; - __u16 _ports[2], *pptr; + __be16 _ports[2], *pptr; pptr = skb_header_pointer(skb, skb->nh.iph->ihl*4, sizeof(_ports), _ports); @@ -117,15 +117,15 @@ udp_conn_schedule(struct sk_buff *skb, struct ip_vs_protocol *pp, static inline void -udp_fast_csum_update(struct udphdr *uhdr, u32 oldip, u32 newip, - u16 oldport, u16 newport) +udp_fast_csum_update(struct udphdr *uhdr, __be32 oldip, __be32 newip, + __be16 oldport, __be16 newport) { uhdr->check = ip_vs_check_diff(~oldip, newip, - ip_vs_check_diff(oldport ^ 0xFFFF, + ip_vs_check_diff(oldport ^ htonl(0xFFFF), newport, uhdr->check)); if (!uhdr->check) - uhdr->check = 0xFFFF; + uhdr->check = htonl(0xFFFF); } static int @@ -173,7 +173,7 @@ udp_snat_handler(struct sk_buff **pskb, cp->protocol, (*pskb)->csum); if (udph->check == 0) - udph->check = 0xFFFF; + udph->check = htonl(0xFFFF); IP_VS_DBG(11, "O-pkt: %s O-csum=%d (+%zd)\n", pp->name, udph->check, (char*)&(udph->check) - (char*)udph); diff --git a/net/ipv4/ipvs/ip_vs_sh.c b/net/ipv4/ipvs/ip_vs_sh.c index 7775e6cc68b..338668f88fe 100644 --- a/net/ipv4/ipvs/ip_vs_sh.c +++ b/net/ipv4/ipvs/ip_vs_sh.c @@ -63,7 +63,7 @@ struct ip_vs_sh_bucket { /* * Returns hash value for IPVS SH entry */ -static inline unsigned ip_vs_sh_hashkey(__u32 addr) +static inline unsigned ip_vs_sh_hashkey(__be32 addr) { return (ntohl(addr)*2654435761UL) & IP_VS_SH_TAB_MASK; } @@ -73,7 +73,7 @@ static inline unsigned ip_vs_sh_hashkey(__u32 addr) * Get ip_vs_dest associated with supplied parameters. */ static inline struct ip_vs_dest * -ip_vs_sh_get(struct ip_vs_sh_bucket *tbl, __u32 addr) +ip_vs_sh_get(struct ip_vs_sh_bucket *tbl, __be32 addr) { return (tbl[ip_vs_sh_hashkey(addr)]).dest; } diff --git a/net/ipv4/ipvs/ip_vs_sync.c b/net/ipv4/ipvs/ip_vs_sync.c index 1bca714bda3..6ab57d72b61 100644 --- a/net/ipv4/ipvs/ip_vs_sync.c +++ b/net/ipv4/ipvs/ip_vs_sync.c @@ -48,16 +48,16 @@ struct ip_vs_sync_conn { /* Protocol, addresses and port numbers */ __u8 protocol; /* Which protocol (TCP/UDP) */ - __u16 cport; - __u16 vport; - __u16 dport; - __u32 caddr; /* client address */ - __u32 vaddr; /* virtual address */ - __u32 daddr; /* destination address */ + __be16 cport; + __be16 vport; + __be16 dport; + __be32 caddr; /* client address */ + __be32 vaddr; /* virtual address */ + __be32 daddr; /* destination address */ /* Flags and state transition */ - __u16 flags; /* status flags */ - __u16 state; /* state info */ + __be16 flags; /* status flags */ + __be16 state; /* state info */ /* The sequence options start here */ }; @@ -464,7 +464,7 @@ join_mcast_group(struct sock *sk, struct in_addr *addr, char *ifname) static int bind_mcastif_addr(struct socket *sock, char *ifname) { struct net_device *dev; - u32 addr; + __be32 addr; struct sockaddr_in sin; if ((dev = __dev_get_by_name(ifname)) == NULL) diff --git a/net/ipv4/ipvs/ip_vs_xmit.c b/net/ipv4/ipvs/ip_vs_xmit.c index 52c12e9edbb..e1f77bd7c9a 100644 --- a/net/ipv4/ipvs/ip_vs_xmit.c +++ b/net/ipv4/ipvs/ip_vs_xmit.c @@ -232,7 +232,7 @@ ip_vs_nat_xmit(struct sk_buff *skb, struct ip_vs_conn *cp, /* check if it is a connection of no-client-port */ if (unlikely(cp->flags & IP_VS_CONN_F_NO_CPORT)) { - __u16 _pt, *p; + __be16 _pt, *p; p = skb_header_pointer(skb, iph->ihl*4, sizeof(_pt), &_pt); if (p == NULL) goto tx_error; diff --git a/net/ipv4/multipath_wrandom.c b/net/ipv4/multipath_wrandom.c index d25ec4ae09e..92b04823e03 100644 --- a/net/ipv4/multipath_wrandom.c +++ b/net/ipv4/multipath_wrandom.c @@ -60,8 +60,8 @@ struct multipath_dest { struct list_head list; const struct fib_nh *nh_info; - __u32 netmask; - __u32 network; + __be32 netmask; + __be32 network; unsigned char prefixlen; struct rcu_head rcu; @@ -76,7 +76,7 @@ struct multipath_route { struct list_head list; int oif; - __u32 gw; + __be32 gw; struct list_head dests; struct rcu_head rcu; @@ -128,8 +128,8 @@ static unsigned char __multipath_lookup_weight(const struct flowi *fl, /* find state entry for destination */ list_for_each_entry_rcu(d, &target_route->dests, list) { - __u32 targetnetwork = fl->fl4_dst & - (0xFFFFFFFF >> (32 - d->prefixlen)); + __be32 targetnetwork = fl->fl4_dst & + inet_make_mask(d->prefixlen); if ((targetnetwork & d->netmask) == d->network) { weight = d->nh_info->nh_weight; @@ -217,8 +217,8 @@ static void wrandom_select_route(const struct flowi *flp, *rp = decision; } -static void wrandom_set_nhinfo(__u32 network, - __u32 netmask, +static void wrandom_set_nhinfo(__be32 network, + __be32 netmask, unsigned char prefixlen, const struct fib_nh *nh) { diff --git a/net/ipv4/netfilter.c b/net/ipv4/netfilter.c index f88347de21a..5ac15379a0c 100644 --- a/net/ipv4/netfilter.c +++ b/net/ipv4/netfilter.c @@ -128,8 +128,8 @@ EXPORT_SYMBOL(ip_nat_decode_session); */ struct ip_rt_info { - u_int32_t daddr; - u_int32_t saddr; + __be32 daddr; + __be32 saddr; u_int8_t tos; }; diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index 85f0d73ebfb..17e1a687ab4 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -80,7 +80,7 @@ static inline int arp_packet_match(const struct arphdr *arphdr, { char *arpptr = (char *)(arphdr + 1); char *src_devaddr, *tgt_devaddr; - u32 src_ipaddr, tgt_ipaddr; + __be32 src_ipaddr, tgt_ipaddr; int i, ret; #define FWINV(bool,invflg) ((bool) ^ !!(arpinfo->invflags & invflg)) diff --git a/net/ipv4/netfilter/ip_conntrack_amanda.c b/net/ipv4/netfilter/ip_conntrack_amanda.c index 0a7bd7f0406..6c7383a8e42 100644 --- a/net/ipv4/netfilter/ip_conntrack_amanda.c +++ b/net/ipv4/netfilter/ip_conntrack_amanda.c @@ -155,11 +155,11 @@ static int help(struct sk_buff **pskb, exp->tuple.dst.protonum = IPPROTO_TCP; exp->tuple.dst.u.tcp.port = htons(port); - exp->mask.src.ip = 0xFFFFFFFF; + exp->mask.src.ip = htonl(0xFFFFFFFF); exp->mask.src.u.tcp.port = 0; - exp->mask.dst.ip = 0xFFFFFFFF; + exp->mask.dst.ip = htonl(0xFFFFFFFF); exp->mask.dst.protonum = 0xFF; - exp->mask.dst.u.tcp.port = 0xFFFF; + exp->mask.dst.u.tcp.port = htons(0xFFFF); if (ip_nat_amanda_hook) ret = ip_nat_amanda_hook(pskb, ctinfo, off - dataoff, diff --git a/net/ipv4/netfilter/ip_conntrack_core.c b/net/ipv4/netfilter/ip_conntrack_core.c index c432b316360..143c4668538 100644 --- a/net/ipv4/netfilter/ip_conntrack_core.c +++ b/net/ipv4/netfilter/ip_conntrack_core.c @@ -149,8 +149,8 @@ static unsigned int ip_conntrack_hash_rnd; static u_int32_t __hash_conntrack(const struct ip_conntrack_tuple *tuple, unsigned int size, unsigned int rnd) { - return (jhash_3words(tuple->src.ip, - (tuple->dst.ip ^ tuple->dst.protonum), + return (jhash_3words((__force u32)tuple->src.ip, + ((__force u32)tuple->dst.ip ^ tuple->dst.protonum), (tuple->src.u.all | (tuple->dst.u.all << 16)), rnd) % size); } @@ -1169,9 +1169,9 @@ void __ip_ct_refresh_acct(struct ip_conntrack *ct, int ip_ct_port_tuple_to_nfattr(struct sk_buff *skb, const struct ip_conntrack_tuple *tuple) { - NFA_PUT(skb, CTA_PROTO_SRC_PORT, sizeof(u_int16_t), + NFA_PUT(skb, CTA_PROTO_SRC_PORT, sizeof(__be16), &tuple->src.u.tcp.port); - NFA_PUT(skb, CTA_PROTO_DST_PORT, sizeof(u_int16_t), + NFA_PUT(skb, CTA_PROTO_DST_PORT, sizeof(__be16), &tuple->dst.u.tcp.port); return 0; @@ -1186,9 +1186,9 @@ int ip_ct_port_nfattr_to_tuple(struct nfattr *tb[], return -EINVAL; t->src.u.tcp.port = - *(u_int16_t *)NFA_DATA(tb[CTA_PROTO_SRC_PORT-1]); + *(__be16 *)NFA_DATA(tb[CTA_PROTO_SRC_PORT-1]); t->dst.u.tcp.port = - *(u_int16_t *)NFA_DATA(tb[CTA_PROTO_DST_PORT-1]); + *(__be16 *)NFA_DATA(tb[CTA_PROTO_DST_PORT-1]); return 0; } diff --git a/net/ipv4/netfilter/ip_conntrack_ftp.c b/net/ipv4/netfilter/ip_conntrack_ftp.c index 1d18c863f06..93dcf960662 100644 --- a/net/ipv4/netfilter/ip_conntrack_ftp.c +++ b/net/ipv4/netfilter/ip_conntrack_ftp.c @@ -425,8 +425,8 @@ static int help(struct sk_buff **pskb, exp->tuple.src.u.tcp.port = 0; /* Don't care. */ exp->tuple.dst.protonum = IPPROTO_TCP; exp->mask = ((struct ip_conntrack_tuple) - { { 0xFFFFFFFF, { 0 } }, - { 0xFFFFFFFF, { .tcp = { 0xFFFF } }, 0xFF }}); + { { htonl(0xFFFFFFFF), { 0 } }, + { htonl(0xFFFFFFFF), { .tcp = { htons(0xFFFF) } }, 0xFF }}); exp->expectfn = NULL; exp->flags = 0; @@ -488,7 +488,7 @@ static int __init ip_conntrack_ftp_init(void) for (i = 0; i < ports_c; i++) { ftp[i].tuple.src.u.tcp.port = htons(ports[i]); ftp[i].tuple.dst.protonum = IPPROTO_TCP; - ftp[i].mask.src.u.tcp.port = 0xFFFF; + ftp[i].mask.src.u.tcp.port = htons(0xFFFF); ftp[i].mask.dst.protonum = 0xFF; ftp[i].max_expected = 1; ftp[i].timeout = 5 * 60; /* 5 minutes */ diff --git a/net/ipv4/netfilter/ip_conntrack_helper_h323.c b/net/ipv4/netfilter/ip_conntrack_helper_h323.c index 9a39e296971..7b7441202bf 100644 --- a/net/ipv4/netfilter/ip_conntrack_helper_h323.c +++ b/net/ipv4/netfilter/ip_conntrack_helper_h323.c @@ -49,11 +49,11 @@ MODULE_PARM_DESC(callforward_filter, "only create call forwarding expectations " int (*set_h245_addr_hook) (struct sk_buff ** pskb, unsigned char **data, int dataoff, H245_TransportAddress * addr, - u_int32_t ip, u_int16_t port); + __be32 ip, u_int16_t port); int (*set_h225_addr_hook) (struct sk_buff ** pskb, unsigned char **data, int dataoff, TransportAddress * addr, - u_int32_t ip, u_int16_t port); + __be32 ip, u_int16_t port); int (*set_sig_addr_hook) (struct sk_buff ** pskb, struct ip_conntrack * ct, enum ip_conntrack_info ctinfo, @@ -209,7 +209,7 @@ static int get_tpkt_data(struct sk_buff **pskb, struct ip_conntrack *ct, /****************************************************************************/ static int get_h245_addr(unsigned char *data, H245_TransportAddress * addr, - u_int32_t * ip, u_int16_t * port) + __be32 * ip, u_int16_t * port) { unsigned char *p; @@ -232,7 +232,7 @@ static int expect_rtp_rtcp(struct sk_buff **pskb, struct ip_conntrack *ct, { int dir = CTINFO2DIR(ctinfo); int ret = 0; - u_int32_t ip; + __be32 ip; u_int16_t port; u_int16_t rtp_port; struct ip_conntrack_expect *rtp_exp; @@ -254,10 +254,10 @@ static int expect_rtp_rtcp(struct sk_buff **pskb, struct ip_conntrack *ct, rtp_exp->tuple.dst.ip = ct->tuplehash[!dir].tuple.dst.ip; rtp_exp->tuple.dst.u.udp.port = htons(rtp_port); rtp_exp->tuple.dst.protonum = IPPROTO_UDP; - rtp_exp->mask.src.ip = 0xFFFFFFFF; + rtp_exp->mask.src.ip = htonl(0xFFFFFFFF); rtp_exp->mask.src.u.udp.port = 0; - rtp_exp->mask.dst.ip = 0xFFFFFFFF; - rtp_exp->mask.dst.u.udp.port = 0xFFFF; + rtp_exp->mask.dst.ip = htonl(0xFFFFFFFF); + rtp_exp->mask.dst.u.udp.port = htons(0xFFFF); rtp_exp->mask.dst.protonum = 0xFF; rtp_exp->flags = 0; @@ -271,10 +271,10 @@ static int expect_rtp_rtcp(struct sk_buff **pskb, struct ip_conntrack *ct, rtcp_exp->tuple.dst.ip = ct->tuplehash[!dir].tuple.dst.ip; rtcp_exp->tuple.dst.u.udp.port = htons(rtp_port + 1); rtcp_exp->tuple.dst.protonum = IPPROTO_UDP; - rtcp_exp->mask.src.ip = 0xFFFFFFFF; + rtcp_exp->mask.src.ip = htonl(0xFFFFFFFF); rtcp_exp->mask.src.u.udp.port = 0; - rtcp_exp->mask.dst.ip = 0xFFFFFFFF; - rtcp_exp->mask.dst.u.udp.port = 0xFFFF; + rtcp_exp->mask.dst.ip = htonl(0xFFFFFFFF); + rtcp_exp->mask.dst.u.udp.port = htons(0xFFFF); rtcp_exp->mask.dst.protonum = 0xFF; rtcp_exp->flags = 0; @@ -325,7 +325,7 @@ static int expect_t120(struct sk_buff **pskb, { int dir = CTINFO2DIR(ctinfo); int ret = 0; - u_int32_t ip; + __be32 ip; u_int16_t port; struct ip_conntrack_expect *exp = NULL; @@ -342,10 +342,10 @@ static int expect_t120(struct sk_buff **pskb, exp->tuple.dst.ip = ct->tuplehash[!dir].tuple.dst.ip; exp->tuple.dst.u.tcp.port = htons(port); exp->tuple.dst.protonum = IPPROTO_TCP; - exp->mask.src.ip = 0xFFFFFFFF; + exp->mask.src.ip = htonl(0xFFFFFFFF); exp->mask.src.u.tcp.port = 0; - exp->mask.dst.ip = 0xFFFFFFFF; - exp->mask.dst.u.tcp.port = 0xFFFF; + exp->mask.dst.ip = htonl(0xFFFFFFFF); + exp->mask.dst.u.tcp.port = htons(0xFFFF); exp->mask.dst.protonum = 0xFF; exp->flags = IP_CT_EXPECT_PERMANENT; /* Accept multiple channels */ @@ -626,7 +626,7 @@ void ip_conntrack_h245_expect(struct ip_conntrack *new, /****************************************************************************/ int get_h225_addr(unsigned char *data, TransportAddress * addr, - u_int32_t * ip, u_int16_t * port) + __be32 * ip, u_int16_t * port) { unsigned char *p; @@ -648,7 +648,7 @@ static int expect_h245(struct sk_buff **pskb, struct ip_conntrack *ct, { int dir = CTINFO2DIR(ctinfo); int ret = 0; - u_int32_t ip; + __be32 ip; u_int16_t port; struct ip_conntrack_expect *exp = NULL; @@ -665,10 +665,10 @@ static int expect_h245(struct sk_buff **pskb, struct ip_conntrack *ct, exp->tuple.dst.ip = ct->tuplehash[!dir].tuple.dst.ip; exp->tuple.dst.u.tcp.port = htons(port); exp->tuple.dst.protonum = IPPROTO_TCP; - exp->mask.src.ip = 0xFFFFFFFF; + exp->mask.src.ip = htonl(0xFFFFFFFF); exp->mask.src.u.tcp.port = 0; - exp->mask.dst.ip = 0xFFFFFFFF; - exp->mask.dst.u.tcp.port = 0xFFFF; + exp->mask.dst.ip = htonl(0xFFFFFFFF); + exp->mask.dst.u.tcp.port = htons(0xFFFF); exp->mask.dst.protonum = 0xFF; exp->flags = 0; @@ -709,7 +709,7 @@ static int expect_callforwarding(struct sk_buff **pskb, { int dir = CTINFO2DIR(ctinfo); int ret = 0; - u_int32_t ip; + __be32 ip; u_int16_t port; struct ip_conntrack_expect *exp = NULL; @@ -751,10 +751,10 @@ static int expect_callforwarding(struct sk_buff **pskb, exp->tuple.dst.ip = ip; exp->tuple.dst.u.tcp.port = htons(port); exp->tuple.dst.protonum = IPPROTO_TCP; - exp->mask.src.ip = 0xFFFFFFFF; + exp->mask.src.ip = htonl(0xFFFFFFFF); exp->mask.src.u.tcp.port = 0; - exp->mask.dst.ip = 0xFFFFFFFF; - exp->mask.dst.u.tcp.port = 0xFFFF; + exp->mask.dst.ip = htonl(0xFFFFFFFF); + exp->mask.dst.u.tcp.port = htons(0xFFFF); exp->mask.dst.protonum = 0xFF; exp->flags = 0; @@ -791,7 +791,7 @@ static int process_setup(struct sk_buff **pskb, struct ip_conntrack *ct, int dir = CTINFO2DIR(ctinfo); int ret; int i; - u_int32_t ip; + __be32 ip; u_int16_t port; DEBUGP("ip_ct_q931: Setup\n"); @@ -1188,7 +1188,7 @@ static unsigned char *get_udp_data(struct sk_buff **pskb, int *datalen) /****************************************************************************/ static struct ip_conntrack_expect *find_expect(struct ip_conntrack *ct, - u_int32_t ip, u_int16_t port) + __be32 ip, u_int16_t port) { struct ip_conntrack_expect *exp; struct ip_conntrack_tuple tuple; @@ -1228,7 +1228,7 @@ static int expect_q931(struct sk_buff **pskb, struct ip_conntrack *ct, int dir = CTINFO2DIR(ctinfo); int ret = 0; int i; - u_int32_t ip; + __be32 ip; u_int16_t port; struct ip_conntrack_expect *exp; @@ -1251,10 +1251,10 @@ static int expect_q931(struct sk_buff **pskb, struct ip_conntrack *ct, exp->tuple.dst.ip = ct->tuplehash[!dir].tuple.dst.ip; exp->tuple.dst.u.tcp.port = htons(port); exp->tuple.dst.protonum = IPPROTO_TCP; - exp->mask.src.ip = gkrouted_only ? 0xFFFFFFFF : 0; + exp->mask.src.ip = gkrouted_only ? htonl(0xFFFFFFFF) : 0; exp->mask.src.u.tcp.port = 0; - exp->mask.dst.ip = 0xFFFFFFFF; - exp->mask.dst.u.tcp.port = 0xFFFF; + exp->mask.dst.ip = htonl(0xFFFFFFFF); + exp->mask.dst.u.tcp.port = htons(0xFFFF); exp->mask.dst.protonum = 0xFF; exp->flags = IP_CT_EXPECT_PERMANENT; /* Accept multiple calls */ @@ -1307,7 +1307,7 @@ static int process_gcf(struct sk_buff **pskb, struct ip_conntrack *ct, { int dir = CTINFO2DIR(ctinfo); int ret = 0; - u_int32_t ip; + __be32 ip; u_int16_t port; struct ip_conntrack_expect *exp; @@ -1333,10 +1333,10 @@ static int process_gcf(struct sk_buff **pskb, struct ip_conntrack *ct, exp->tuple.dst.ip = ip; exp->tuple.dst.u.tcp.port = htons(port); exp->tuple.dst.protonum = IPPROTO_UDP; - exp->mask.src.ip = 0xFFFFFFFF; + exp->mask.src.ip = htonl(0xFFFFFFFF); exp->mask.src.u.tcp.port = 0; - exp->mask.dst.ip = 0xFFFFFFFF; - exp->mask.dst.u.tcp.port = 0xFFFF; + exp->mask.dst.ip = htonl(0xFFFFFFFF); + exp->mask.dst.u.tcp.port = htons(0xFFFF); exp->mask.dst.protonum = 0xFF; exp->flags = 0; exp->expectfn = ip_conntrack_ras_expect; @@ -1477,7 +1477,7 @@ static int process_arq(struct sk_buff **pskb, struct ip_conntrack *ct, { struct ip_ct_h323_master *info = &ct->help.ct_h323_info; int dir = CTINFO2DIR(ctinfo); - u_int32_t ip; + __be32 ip; u_int16_t port; DEBUGP("ip_ct_ras: ARQ\n"); @@ -1513,7 +1513,7 @@ static int process_acf(struct sk_buff **pskb, struct ip_conntrack *ct, { int dir = CTINFO2DIR(ctinfo); int ret = 0; - u_int32_t ip; + __be32 ip; u_int16_t port; struct ip_conntrack_expect *exp; @@ -1538,10 +1538,10 @@ static int process_acf(struct sk_buff **pskb, struct ip_conntrack *ct, exp->tuple.dst.ip = ip; exp->tuple.dst.u.tcp.port = htons(port); exp->tuple.dst.protonum = IPPROTO_TCP; - exp->mask.src.ip = 0xFFFFFFFF; + exp->mask.src.ip = htonl(0xFFFFFFFF); exp->mask.src.u.tcp.port = 0; - exp->mask.dst.ip = 0xFFFFFFFF; - exp->mask.dst.u.tcp.port = 0xFFFF; + exp->mask.dst.ip = htonl(0xFFFFFFFF); + exp->mask.dst.u.tcp.port = htons(0xFFFF); exp->mask.dst.protonum = 0xFF; exp->flags = IP_CT_EXPECT_PERMANENT; exp->expectfn = ip_conntrack_q931_expect; @@ -1581,7 +1581,7 @@ static int process_lcf(struct sk_buff **pskb, struct ip_conntrack *ct, { int dir = CTINFO2DIR(ctinfo); int ret = 0; - u_int32_t ip; + __be32 ip; u_int16_t port; struct ip_conntrack_expect *exp = NULL; @@ -1598,10 +1598,10 @@ static int process_lcf(struct sk_buff **pskb, struct ip_conntrack *ct, exp->tuple.dst.ip = ip; exp->tuple.dst.u.tcp.port = htons(port); exp->tuple.dst.protonum = IPPROTO_TCP; - exp->mask.src.ip = 0xFFFFFFFF; + exp->mask.src.ip = htonl(0xFFFFFFFF); exp->mask.src.u.tcp.port = 0; - exp->mask.dst.ip = 0xFFFFFFFF; - exp->mask.dst.u.tcp.port = 0xFFFF; + exp->mask.dst.ip = htonl(0xFFFFFFFF); + exp->mask.dst.u.tcp.port = htons(0xFFFF); exp->mask.dst.protonum = 0xFF; exp->flags = IP_CT_EXPECT_PERMANENT; exp->expectfn = ip_conntrack_q931_expect; diff --git a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c index fb0aee69172..a2af5e0c7f9 100644 --- a/net/ipv4/netfilter/ip_conntrack_helper_pptp.c +++ b/net/ipv4/netfilter/ip_conntrack_helper_pptp.c @@ -242,10 +242,10 @@ exp_gre(struct ip_conntrack *ct, exp_orig->tuple.dst.u.gre.key = callid; exp_orig->tuple.dst.protonum = IPPROTO_GRE; - exp_orig->mask.src.ip = 0xffffffff; + exp_orig->mask.src.ip = htonl(0xffffffff); exp_orig->mask.src.u.all = 0; exp_orig->mask.dst.u.gre.key = htons(0xffff); - exp_orig->mask.dst.ip = 0xffffffff; + exp_orig->mask.dst.ip = htonl(0xffffffff); exp_orig->mask.dst.protonum = 0xff; exp_orig->master = ct; diff --git a/net/ipv4/netfilter/ip_conntrack_irc.c b/net/ipv4/netfilter/ip_conntrack_irc.c index 44889075f3b..75f7c3db161 100644 --- a/net/ipv4/netfilter/ip_conntrack_irc.c +++ b/net/ipv4/netfilter/ip_conntrack_irc.c @@ -218,7 +218,8 @@ static int help(struct sk_buff **pskb, IPPROTO_TCP }}); exp->mask = ((struct ip_conntrack_tuple) { { 0, { 0 } }, - { 0xFFFFFFFF, { .tcp = { 0xFFFF } }, 0xFF }}); + { htonl(0xFFFFFFFF), + { .tcp = { htons(0xFFFF) } }, 0xFF }}); exp->expectfn = NULL; exp->flags = 0; if (ip_nat_irc_hook) @@ -266,7 +267,7 @@ static int __init ip_conntrack_irc_init(void) hlpr = &irc_helpers[i]; hlpr->tuple.src.u.tcp.port = htons(ports[i]); hlpr->tuple.dst.protonum = IPPROTO_TCP; - hlpr->mask.src.u.tcp.port = 0xFFFF; + hlpr->mask.src.u.tcp.port = htons(0xFFFF); hlpr->mask.dst.protonum = 0xFF; hlpr->max_expected = max_dcc_channels; hlpr->timeout = dcc_timeout; diff --git a/net/ipv4/netfilter/ip_conntrack_netbios_ns.c b/net/ipv4/netfilter/ip_conntrack_netbios_ns.c index 3d0b438783d..a1d6a89f64a 100644 --- a/net/ipv4/netfilter/ip_conntrack_netbios_ns.c +++ b/net/ipv4/netfilter/ip_conntrack_netbios_ns.c @@ -48,7 +48,7 @@ static int help(struct sk_buff **pskb, struct iphdr *iph = (*pskb)->nh.iph; struct rtable *rt = (struct rtable *)(*pskb)->dst; struct in_device *in_dev; - u_int32_t mask = 0; + __be32 mask = 0; /* we're only interested in locally generated packets */ if ((*pskb)->sk == NULL) @@ -78,12 +78,12 @@ static int help(struct sk_buff **pskb, goto out; exp->tuple = ct->tuplehash[IP_CT_DIR_REPLY].tuple; - exp->tuple.src.u.udp.port = ntohs(NMBD_PORT); + exp->tuple.src.u.udp.port = htons(NMBD_PORT); exp->mask.src.ip = mask; - exp->mask.src.u.udp.port = 0xFFFF; - exp->mask.dst.ip = 0xFFFFFFFF; - exp->mask.dst.u.udp.port = 0xFFFF; + exp->mask.src.u.udp.port = htons(0xFFFF); + exp->mask.dst.ip = htonl(0xFFFFFFFF); + exp->mask.dst.u.udp.port = htons(0xFFFF); exp->mask.dst.protonum = 0xFF; exp->expectfn = NULL; @@ -115,7 +115,7 @@ static struct ip_conntrack_helper helper = { .src = { .u = { .udp = { - .port = 0xFFFF, + .port = __constant_htons(0xFFFF), } } }, diff --git a/net/ipv4/netfilter/ip_conntrack_netlink.c b/net/ipv4/netfilter/ip_conntrack_netlink.c index 52eddea27e9..53b6dffea6c 100644 --- a/net/ipv4/netfilter/ip_conntrack_netlink.c +++ b/net/ipv4/netfilter/ip_conntrack_netlink.c @@ -78,8 +78,8 @@ ctnetlink_dump_tuples_ip(struct sk_buff *skb, { struct nfattr *nest_parms = NFA_NEST(skb, CTA_TUPLE_IP); - NFA_PUT(skb, CTA_IP_V4_SRC, sizeof(u_int32_t), &tuple->src.ip); - NFA_PUT(skb, CTA_IP_V4_DST, sizeof(u_int32_t), &tuple->dst.ip); + NFA_PUT(skb, CTA_IP_V4_SRC, sizeof(__be32), &tuple->src.ip); + NFA_PUT(skb, CTA_IP_V4_DST, sizeof(__be32), &tuple->dst.ip); NFA_NEST_END(skb, nest_parms); @@ -110,7 +110,7 @@ ctnetlink_dump_tuples(struct sk_buff *skb, static inline int ctnetlink_dump_status(struct sk_buff *skb, const struct ip_conntrack *ct) { - u_int32_t status = htonl((u_int32_t) ct->status); + __be32 status = htonl((u_int32_t) ct->status); NFA_PUT(skb, CTA_STATUS, sizeof(status), &status); return 0; @@ -122,7 +122,7 @@ static inline int ctnetlink_dump_timeout(struct sk_buff *skb, const struct ip_conntrack *ct) { long timeout_l = ct->timeout.expires - jiffies; - u_int32_t timeout; + __be32 timeout; if (timeout_l < 0) timeout = 0; @@ -192,13 +192,13 @@ ctnetlink_dump_counters(struct sk_buff *skb, const struct ip_conntrack *ct, { enum ctattr_type type = dir ? CTA_COUNTERS_REPLY: CTA_COUNTERS_ORIG; struct nfattr *nest_count = NFA_NEST(skb, type); - u_int32_t tmp; + __be32 tmp; tmp = htonl(ct->counters[dir].packets); - NFA_PUT(skb, CTA_COUNTERS32_PACKETS, sizeof(u_int32_t), &tmp); + NFA_PUT(skb, CTA_COUNTERS32_PACKETS, sizeof(__be32), &tmp); tmp = htonl(ct->counters[dir].bytes); - NFA_PUT(skb, CTA_COUNTERS32_BYTES, sizeof(u_int32_t), &tmp); + NFA_PUT(skb, CTA_COUNTERS32_BYTES, sizeof(__be32), &tmp); NFA_NEST_END(skb, nest_count); @@ -215,9 +215,9 @@ nfattr_failure: static inline int ctnetlink_dump_mark(struct sk_buff *skb, const struct ip_conntrack *ct) { - u_int32_t mark = htonl(ct->mark); + __be32 mark = htonl(ct->mark); - NFA_PUT(skb, CTA_MARK, sizeof(u_int32_t), &mark); + NFA_PUT(skb, CTA_MARK, sizeof(__be32), &mark); return 0; nfattr_failure: @@ -230,8 +230,8 @@ nfattr_failure: static inline int ctnetlink_dump_id(struct sk_buff *skb, const struct ip_conntrack *ct) { - u_int32_t id = htonl(ct->id); - NFA_PUT(skb, CTA_ID, sizeof(u_int32_t), &id); + __be32 id = htonl(ct->id); + NFA_PUT(skb, CTA_ID, sizeof(__be32), &id); return 0; nfattr_failure: @@ -241,9 +241,9 @@ nfattr_failure: static inline int ctnetlink_dump_use(struct sk_buff *skb, const struct ip_conntrack *ct) { - u_int32_t use = htonl(atomic_read(&ct->ct_general.use)); + __be32 use = htonl(atomic_read(&ct->ct_general.use)); - NFA_PUT(skb, CTA_USE, sizeof(u_int32_t), &use); + NFA_PUT(skb, CTA_USE, sizeof(__be32), &use); return 0; nfattr_failure: @@ -457,8 +457,8 @@ out: } static const size_t cta_min_ip[CTA_IP_MAX] = { - [CTA_IP_V4_SRC-1] = sizeof(u_int32_t), - [CTA_IP_V4_DST-1] = sizeof(u_int32_t), + [CTA_IP_V4_SRC-1] = sizeof(__be32), + [CTA_IP_V4_DST-1] = sizeof(__be32), }; static inline int @@ -475,11 +475,11 @@ ctnetlink_parse_tuple_ip(struct nfattr *attr, struct ip_conntrack_tuple *tuple) if (!tb[CTA_IP_V4_SRC-1]) return -EINVAL; - tuple->src.ip = *(u_int32_t *)NFA_DATA(tb[CTA_IP_V4_SRC-1]); + tuple->src.ip = *(__be32 *)NFA_DATA(tb[CTA_IP_V4_SRC-1]); if (!tb[CTA_IP_V4_DST-1]) return -EINVAL; - tuple->dst.ip = *(u_int32_t *)NFA_DATA(tb[CTA_IP_V4_DST-1]); + tuple->dst.ip = *(__be32 *)NFA_DATA(tb[CTA_IP_V4_DST-1]); DEBUGP("leaving\n"); @@ -602,8 +602,8 @@ static int ctnetlink_parse_nat_proto(struct nfattr *attr, } static const size_t cta_min_nat[CTA_NAT_MAX] = { - [CTA_NAT_MINIP-1] = sizeof(u_int32_t), - [CTA_NAT_MAXIP-1] = sizeof(u_int32_t), + [CTA_NAT_MINIP-1] = sizeof(__be32), + [CTA_NAT_MAXIP-1] = sizeof(__be32), }; static inline int @@ -623,12 +623,12 @@ ctnetlink_parse_nat(struct nfattr *nat, return -EINVAL; if (tb[CTA_NAT_MINIP-1]) - range->min_ip = *(u_int32_t *)NFA_DATA(tb[CTA_NAT_MINIP-1]); + range->min_ip = *(__be32 *)NFA_DATA(tb[CTA_NAT_MINIP-1]); if (!tb[CTA_NAT_MAXIP-1]) range->max_ip = range->min_ip; else - range->max_ip = *(u_int32_t *)NFA_DATA(tb[CTA_NAT_MAXIP-1]); + range->max_ip = *(__be32 *)NFA_DATA(tb[CTA_NAT_MAXIP-1]); if (range->min_ip) range->flags |= IP_NAT_RANGE_MAP_IPS; @@ -663,11 +663,11 @@ ctnetlink_parse_help(struct nfattr *attr, char **helper_name) } static const size_t cta_min[CTA_MAX] = { - [CTA_STATUS-1] = sizeof(u_int32_t), - [CTA_TIMEOUT-1] = sizeof(u_int32_t), - [CTA_MARK-1] = sizeof(u_int32_t), - [CTA_USE-1] = sizeof(u_int32_t), - [CTA_ID-1] = sizeof(u_int32_t) + [CTA_STATUS-1] = sizeof(__be32), + [CTA_TIMEOUT-1] = sizeof(__be32), + [CTA_MARK-1] = sizeof(__be32), + [CTA_USE-1] = sizeof(__be32), + [CTA_ID-1] = sizeof(__be32) }; static int @@ -706,7 +706,7 @@ ctnetlink_del_conntrack(struct sock *ctnl, struct sk_buff *skb, ct = tuplehash_to_ctrack(h); if (cda[CTA_ID-1]) { - u_int32_t id = ntohl(*(u_int32_t *)NFA_DATA(cda[CTA_ID-1])); + u_int32_t id = ntohl(*(__be32 *)NFA_DATA(cda[CTA_ID-1])); if (ct->id != id) { ip_conntrack_put(ct); return -ENOENT; @@ -808,7 +808,7 @@ static inline int ctnetlink_change_status(struct ip_conntrack *ct, struct nfattr *cda[]) { unsigned long d; - unsigned status = ntohl(*(u_int32_t *)NFA_DATA(cda[CTA_STATUS-1])); + unsigned status = ntohl(*(__be32 *)NFA_DATA(cda[CTA_STATUS-1])); d = ct->status ^ status; if (d & (IPS_EXPECTED|IPS_CONFIRMED|IPS_DYING)) @@ -903,7 +903,7 @@ ctnetlink_change_helper(struct ip_conntrack *ct, struct nfattr *cda[]) static inline int ctnetlink_change_timeout(struct ip_conntrack *ct, struct nfattr *cda[]) { - u_int32_t timeout = ntohl(*(u_int32_t *)NFA_DATA(cda[CTA_TIMEOUT-1])); + u_int32_t timeout = ntohl(*(__be32 *)NFA_DATA(cda[CTA_TIMEOUT-1])); if (!del_timer(&ct->timeout)) return -ETIME; @@ -966,7 +966,7 @@ ctnetlink_change_conntrack(struct ip_conntrack *ct, struct nfattr *cda[]) #if defined(CONFIG_IP_NF_CONNTRACK_MARK) if (cda[CTA_MARK-1]) - ct->mark = ntohl(*(u_int32_t *)NFA_DATA(cda[CTA_MARK-1])); + ct->mark = ntohl(*(__be32 *)NFA_DATA(cda[CTA_MARK-1])); #endif DEBUGP("all done\n"); @@ -989,7 +989,7 @@ ctnetlink_create_conntrack(struct nfattr *cda[], if (!cda[CTA_TIMEOUT-1]) goto err; - ct->timeout.expires = ntohl(*(u_int32_t *)NFA_DATA(cda[CTA_TIMEOUT-1])); + ct->timeout.expires = ntohl(*(__be32 *)NFA_DATA(cda[CTA_TIMEOUT-1])); ct->timeout.expires = jiffies + ct->timeout.expires * HZ; ct->status |= IPS_CONFIRMED; @@ -1006,7 +1006,7 @@ ctnetlink_create_conntrack(struct nfattr *cda[], #if defined(CONFIG_IP_NF_CONNTRACK_MARK) if (cda[CTA_MARK-1]) - ct->mark = ntohl(*(u_int32_t *)NFA_DATA(cda[CTA_MARK-1])); + ct->mark = ntohl(*(__be32 *)NFA_DATA(cda[CTA_MARK-1])); #endif ct->helper = ip_conntrack_helper_find_get(rtuple); @@ -1138,8 +1138,8 @@ ctnetlink_exp_dump_expect(struct sk_buff *skb, const struct ip_conntrack_expect *exp) { struct ip_conntrack *master = exp->master; - u_int32_t timeout = htonl((exp->timeout.expires - jiffies) / HZ); - u_int32_t id = htonl(exp->id); + __be32 timeout = htonl((exp->timeout.expires - jiffies) / HZ); + __be32 id = htonl(exp->id); if (ctnetlink_exp_dump_tuple(skb, &exp->tuple, CTA_EXPECT_TUPLE) < 0) goto nfattr_failure; @@ -1150,8 +1150,8 @@ ctnetlink_exp_dump_expect(struct sk_buff *skb, CTA_EXPECT_MASTER) < 0) goto nfattr_failure; - NFA_PUT(skb, CTA_EXPECT_TIMEOUT, sizeof(timeout), &timeout); - NFA_PUT(skb, CTA_EXPECT_ID, sizeof(u_int32_t), &id); + NFA_PUT(skb, CTA_EXPECT_TIMEOUT, sizeof(__be32), &timeout); + NFA_PUT(skb, CTA_EXPECT_ID, sizeof(__be32), &id); return 0; @@ -1272,8 +1272,8 @@ out: } static const size_t cta_min_exp[CTA_EXPECT_MAX] = { - [CTA_EXPECT_TIMEOUT-1] = sizeof(u_int32_t), - [CTA_EXPECT_ID-1] = sizeof(u_int32_t) + [CTA_EXPECT_TIMEOUT-1] = sizeof(__be32), + [CTA_EXPECT_ID-1] = sizeof(__be32) }; static int @@ -1321,7 +1321,7 @@ ctnetlink_get_expect(struct sock *ctnl, struct sk_buff *skb, return -ENOENT; if (cda[CTA_EXPECT_ID-1]) { - u_int32_t id = *(u_int32_t *)NFA_DATA(cda[CTA_EXPECT_ID-1]); + __be32 id = *(__be32 *)NFA_DATA(cda[CTA_EXPECT_ID-1]); if (exp->id != ntohl(id)) { ip_conntrack_expect_put(exp); return -ENOENT; @@ -1375,8 +1375,8 @@ ctnetlink_del_expect(struct sock *ctnl, struct sk_buff *skb, return -ENOENT; if (cda[CTA_EXPECT_ID-1]) { - u_int32_t id = - *(u_int32_t *)NFA_DATA(cda[CTA_EXPECT_ID-1]); + __be32 id = + *(__be32 *)NFA_DATA(cda[CTA_EXPECT_ID-1]); if (exp->id != ntohl(id)) { ip_conntrack_expect_put(exp); return -ENOENT; diff --git a/net/ipv4/netfilter/ip_conntrack_proto_icmp.c b/net/ipv4/netfilter/ip_conntrack_proto_icmp.c index 09c40ebe334..295b6fa340d 100644 --- a/net/ipv4/netfilter/ip_conntrack_proto_icmp.c +++ b/net/ipv4/netfilter/ip_conntrack_proto_icmp.c @@ -261,7 +261,7 @@ icmp_error(struct sk_buff *skb, enum ip_conntrack_info *ctinfo, static int icmp_tuple_to_nfattr(struct sk_buff *skb, const struct ip_conntrack_tuple *t) { - NFA_PUT(skb, CTA_PROTO_ICMP_ID, sizeof(u_int16_t), + NFA_PUT(skb, CTA_PROTO_ICMP_ID, sizeof(__be16), &t->src.u.icmp.id); NFA_PUT(skb, CTA_PROTO_ICMP_TYPE, sizeof(u_int8_t), &t->dst.u.icmp.type); @@ -287,7 +287,7 @@ static int icmp_nfattr_to_tuple(struct nfattr *tb[], tuple->dst.u.icmp.code = *(u_int8_t *)NFA_DATA(tb[CTA_PROTO_ICMP_CODE-1]); tuple->src.u.icmp.id = - *(u_int16_t *)NFA_DATA(tb[CTA_PROTO_ICMP_ID-1]); + *(__be16 *)NFA_DATA(tb[CTA_PROTO_ICMP_ID-1]); if (tuple->dst.u.icmp.type >= sizeof(invmap) || !invmap[tuple->dst.u.icmp.type]) diff --git a/net/ipv4/netfilter/ip_conntrack_proto_sctp.c b/net/ipv4/netfilter/ip_conntrack_proto_sctp.c index b908a4842e1..2443322e412 100644 --- a/net/ipv4/netfilter/ip_conntrack_proto_sctp.c +++ b/net/ipv4/netfilter/ip_conntrack_proto_sctp.c @@ -210,7 +210,7 @@ static int sctp_print_conntrack(struct seq_file *s, for (offset = skb->nh.iph->ihl * 4 + sizeof(sctp_sctphdr_t), count = 0; \ offset < skb->len && \ (sch = skb_header_pointer(skb, offset, sizeof(_sch), &_sch)); \ - offset += (htons(sch->length) + 3) & ~3, count++) + offset += (ntohs(sch->length) + 3) & ~3, count++) /* Some validity checks to make sure the chunks are fine */ static int do_basic_checks(struct ip_conntrack *conntrack, diff --git a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c index 03ae9a04cb3..06e4e8a6dd9 100644 --- a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c +++ b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c @@ -519,8 +519,8 @@ static void tcp_sack(const struct sk_buff *skb, /* Fast path for timestamp-only option */ if (length == TCPOLEN_TSTAMP_ALIGNED*4 - && *(__u32 *)ptr == - __constant_ntohl((TCPOPT_NOP << 24) + && *(__be32 *)ptr == + __constant_htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) | (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP)) @@ -551,7 +551,7 @@ static void tcp_sack(const struct sk_buff *skb, for (i = 0; i < (opsize - TCPOLEN_SACK_BASE); i += TCPOLEN_SACK_PERBLOCK) { - tmp = ntohl(*((u_int32_t *)(ptr+i)+1)); + tmp = ntohl(*((__be32 *)(ptr+i)+1)); if (after(tmp, *sack)) *sack = tmp; diff --git a/net/ipv4/netfilter/ip_conntrack_sip.c b/net/ipv4/netfilter/ip_conntrack_sip.c index 2893e9c7485..f4f75995a9e 100644 --- a/net/ipv4/netfilter/ip_conntrack_sip.c +++ b/net/ipv4/netfilter/ip_conntrack_sip.c @@ -193,7 +193,7 @@ static int skp_digits_len(const char *dptr, const char *limit, int *shift) /* Simple ipaddr parser.. */ static int parse_ipaddr(const char *cp, const char **endp, - u_int32_t *ipaddr, const char *limit) + __be32 *ipaddr, const char *limit) { unsigned long int val; int i, digit = 0; @@ -227,7 +227,7 @@ static int parse_ipaddr(const char *cp, const char **endp, static int epaddr_len(const char *dptr, const char *limit, int *shift) { const char *aux = dptr; - u_int32_t ip; + __be32 ip; if (parse_ipaddr(dptr, &dptr, &ip, limit) < 0) { DEBUGP("ip: %s parse failed.!\n", dptr); @@ -302,7 +302,7 @@ int ct_sip_get_info(const char *dptr, size_t dlen, static int set_expected_rtp(struct sk_buff **pskb, struct ip_conntrack *ct, enum ip_conntrack_info ctinfo, - u_int32_t ipaddr, u_int16_t port, + __be32 ipaddr, u_int16_t port, const char *dptr) { struct ip_conntrack_expect *exp; @@ -319,10 +319,10 @@ static int set_expected_rtp(struct sk_buff **pskb, exp->tuple.dst.u.udp.port = htons(port); exp->tuple.dst.protonum = IPPROTO_UDP; - exp->mask.src.ip = 0xFFFFFFFF; + exp->mask.src.ip = htonl(0xFFFFFFFF); exp->mask.src.u.udp.port = 0; - exp->mask.dst.ip = 0xFFFFFFFF; - exp->mask.dst.u.udp.port = 0xFFFF; + exp->mask.dst.ip = htonl(0xFFFFFFFF); + exp->mask.dst.u.udp.port = htons(0xFFFF); exp->mask.dst.protonum = 0xFF; exp->expectfn = NULL; @@ -349,7 +349,7 @@ static int sip_help(struct sk_buff **pskb, const char *dptr; int ret = NF_ACCEPT; int matchoff, matchlen; - u_int32_t ipaddr; + __be32 ipaddr; u_int16_t port; /* No Data ? */ @@ -439,7 +439,7 @@ static int __init init(void) sip[i].tuple.dst.protonum = IPPROTO_UDP; sip[i].tuple.src.u.udp.port = htons(ports[i]); - sip[i].mask.src.u.udp.port = 0xFFFF; + sip[i].mask.src.u.udp.port = htons(0xFFFF); sip[i].mask.dst.protonum = 0xFF; sip[i].max_expected = 2; sip[i].timeout = 3 * 60; /* 3 minutes */ diff --git a/net/ipv4/netfilter/ip_conntrack_tftp.c b/net/ipv4/netfilter/ip_conntrack_tftp.c index 7e33d3bed5e..fe0b634dd37 100644 --- a/net/ipv4/netfilter/ip_conntrack_tftp.c +++ b/net/ipv4/netfilter/ip_conntrack_tftp.c @@ -70,10 +70,10 @@ static int tftp_help(struct sk_buff **pskb, return NF_DROP; exp->tuple = ct->tuplehash[IP_CT_DIR_REPLY].tuple; - exp->mask.src.ip = 0xffffffff; + exp->mask.src.ip = htonl(0xffffffff); exp->mask.src.u.udp.port = 0; - exp->mask.dst.ip = 0xffffffff; - exp->mask.dst.u.udp.port = 0xffff; + exp->mask.dst.ip = htonl(0xffffffff); + exp->mask.dst.u.udp.port = htons(0xffff); exp->mask.dst.protonum = 0xff; exp->expectfn = NULL; exp->flags = 0; @@ -129,7 +129,7 @@ static int __init ip_conntrack_tftp_init(void) tftp[i].tuple.dst.protonum = IPPROTO_UDP; tftp[i].tuple.src.u.udp.port = htons(ports[i]); tftp[i].mask.dst.protonum = 0xFF; - tftp[i].mask.src.u.udp.port = 0xFFFF; + tftp[i].mask.src.u.udp.port = htons(0xFFFF); tftp[i].max_expected = 1; tftp[i].timeout = 5 * 60; /* 5 minutes */ tftp[i].me = THIS_MODULE; diff --git a/net/ipv4/netfilter/ip_nat_core.c b/net/ipv4/netfilter/ip_nat_core.c index 71f3e09cbc8..4b6260a9740 100644 --- a/net/ipv4/netfilter/ip_nat_core.c +++ b/net/ipv4/netfilter/ip_nat_core.c @@ -82,7 +82,7 @@ static inline unsigned int hash_by_src(const struct ip_conntrack_tuple *tuple) { /* Original src, to ensure we map it consistently if poss. */ - return jhash_3words(tuple->src.ip, tuple->src.u.all, + return jhash_3words((__force u32)tuple->src.ip, tuple->src.u.all, tuple->dst.protonum, 0) % ip_nat_htable_size; } @@ -190,7 +190,7 @@ find_best_ips_proto(struct ip_conntrack_tuple *tuple, const struct ip_conntrack *conntrack, enum ip_nat_manip_type maniptype) { - u_int32_t *var_ipp; + __be32 *var_ipp; /* Host order */ u_int32_t minip, maxip, j; @@ -217,7 +217,7 @@ find_best_ips_proto(struct ip_conntrack_tuple *tuple, * like this), even across reboots. */ minip = ntohl(range->min_ip); maxip = ntohl(range->max_ip); - j = jhash_2words(tuple->src.ip, tuple->dst.ip, 0); + j = jhash_2words((__force u32)tuple->src.ip, (__force u32)tuple->dst.ip, 0); *var_ipp = htonl(minip + j % (maxip - minip + 1)); } @@ -534,9 +534,9 @@ int ip_nat_port_range_to_nfattr(struct sk_buff *skb, const struct ip_nat_range *range) { - NFA_PUT(skb, CTA_PROTONAT_PORT_MIN, sizeof(u_int16_t), + NFA_PUT(skb, CTA_PROTONAT_PORT_MIN, sizeof(__be16), &range->min.tcp.port); - NFA_PUT(skb, CTA_PROTONAT_PORT_MAX, sizeof(u_int16_t), + NFA_PUT(skb, CTA_PROTONAT_PORT_MAX, sizeof(__be16), &range->max.tcp.port); return 0; @@ -555,7 +555,7 @@ ip_nat_port_nfattr_to_range(struct nfattr *tb[], struct ip_nat_range *range) if (tb[CTA_PROTONAT_PORT_MIN-1]) { ret = 1; range->min.tcp.port = - *(u_int16_t *)NFA_DATA(tb[CTA_PROTONAT_PORT_MIN-1]); + *(__be16 *)NFA_DATA(tb[CTA_PROTONAT_PORT_MIN-1]); } if (!tb[CTA_PROTONAT_PORT_MAX-1]) { @@ -564,7 +564,7 @@ ip_nat_port_nfattr_to_range(struct nfattr *tb[], struct ip_nat_range *range) } else { ret = 1; range->max.tcp.port = - *(u_int16_t *)NFA_DATA(tb[CTA_PROTONAT_PORT_MAX-1]); + *(__be16 *)NFA_DATA(tb[CTA_PROTONAT_PORT_MAX-1]); } return ret; diff --git a/net/ipv4/netfilter/ip_nat_ftp.c b/net/ipv4/netfilter/ip_nat_ftp.c index 3328fc5c5f5..a71c233d811 100644 --- a/net/ipv4/netfilter/ip_nat_ftp.c +++ b/net/ipv4/netfilter/ip_nat_ftp.c @@ -34,7 +34,7 @@ MODULE_DESCRIPTION("ftp NAT helper"); static int mangle_rfc959_packet(struct sk_buff **pskb, - u_int32_t newip, + __be32 newip, u_int16_t port, unsigned int matchoff, unsigned int matchlen, @@ -57,7 +57,7 @@ mangle_rfc959_packet(struct sk_buff **pskb, /* |1|132.235.1.2|6275| */ static int mangle_eprt_packet(struct sk_buff **pskb, - u_int32_t newip, + __be32 newip, u_int16_t port, unsigned int matchoff, unsigned int matchlen, @@ -79,7 +79,7 @@ mangle_eprt_packet(struct sk_buff **pskb, /* |1|132.235.1.2|6275| */ static int mangle_epsv_packet(struct sk_buff **pskb, - u_int32_t newip, + __be32 newip, u_int16_t port, unsigned int matchoff, unsigned int matchlen, @@ -98,7 +98,7 @@ mangle_epsv_packet(struct sk_buff **pskb, matchlen, buffer, strlen(buffer)); } -static int (*mangle[])(struct sk_buff **, u_int32_t, u_int16_t, +static int (*mangle[])(struct sk_buff **, __be32, u_int16_t, unsigned int, unsigned int, struct ip_conntrack *, @@ -120,7 +120,7 @@ static unsigned int ip_nat_ftp(struct sk_buff **pskb, struct ip_conntrack_expect *exp, u32 *seq) { - u_int32_t newip; + __be32 newip; u_int16_t port; int dir = CTINFO2DIR(ctinfo); struct ip_conntrack *ct = exp->master; diff --git a/net/ipv4/netfilter/ip_nat_helper.c b/net/ipv4/netfilter/ip_nat_helper.c index 7f6a75984f6..3bf85848055 100644 --- a/net/ipv4/netfilter/ip_nat_helper.c +++ b/net/ipv4/netfilter/ip_nat_helper.c @@ -189,7 +189,7 @@ ip_nat_mangle_tcp_packet(struct sk_buff **pskb, datalen, 0)); } else tcph->check = nf_proto_csum_update(*pskb, - htons(oldlen) ^ 0xFFFF, + htons(oldlen) ^ htons(0xFFFF), htons(datalen), tcph->check, 1); @@ -267,7 +267,7 @@ ip_nat_mangle_udp_packet(struct sk_buff **pskb, udph->check = -1; } else udph->check = nf_proto_csum_update(*pskb, - htons(oldlen) ^ 0xFFFF, + htons(oldlen) ^ htons(0xFFFF), htons(datalen), udph->check, 1); return 1; @@ -283,27 +283,25 @@ sack_adjust(struct sk_buff *skb, struct ip_nat_seq *natseq) { while (sackoff < sackend) { - struct tcp_sack_block *sack; - u_int32_t new_start_seq, new_end_seq; + struct tcp_sack_block_wire *sack; + __be32 new_start_seq, new_end_seq; sack = (void *)skb->data + sackoff; if (after(ntohl(sack->start_seq) - natseq->offset_before, natseq->correction_pos)) - new_start_seq = ntohl(sack->start_seq) - - natseq->offset_after; + new_start_seq = htonl(ntohl(sack->start_seq) + - natseq->offset_after); else - new_start_seq = ntohl(sack->start_seq) - - natseq->offset_before; - new_start_seq = htonl(new_start_seq); + new_start_seq = htonl(ntohl(sack->start_seq) + - natseq->offset_before); if (after(ntohl(sack->end_seq) - natseq->offset_before, natseq->correction_pos)) - new_end_seq = ntohl(sack->end_seq) - - natseq->offset_after; + new_end_seq = htonl(ntohl(sack->end_seq) + - natseq->offset_after); else - new_end_seq = ntohl(sack->end_seq) - - natseq->offset_before; - new_end_seq = htonl(new_end_seq); + new_end_seq = htonl(ntohl(sack->end_seq) + - natseq->offset_before); DEBUGP("sack_adjust: start_seq: %d->%d, end_seq: %d->%d\n", ntohl(sack->start_seq), new_start_seq, @@ -375,7 +373,8 @@ ip_nat_seq_adjust(struct sk_buff **pskb, enum ip_conntrack_info ctinfo) { struct tcphdr *tcph; - int dir, newseq, newack; + int dir; + __be32 newseq, newack; struct ip_nat_seq *this_way, *other_way; dir = CTINFO2DIR(ctinfo); @@ -388,17 +387,15 @@ ip_nat_seq_adjust(struct sk_buff **pskb, tcph = (void *)(*pskb)->data + (*pskb)->nh.iph->ihl*4; if (after(ntohl(tcph->seq), this_way->correction_pos)) - newseq = ntohl(tcph->seq) + this_way->offset_after; + newseq = htonl(ntohl(tcph->seq) + this_way->offset_after); else - newseq = ntohl(tcph->seq) + this_way->offset_before; - newseq = htonl(newseq); + newseq = htonl(ntohl(tcph->seq) + this_way->offset_before); if (after(ntohl(tcph->ack_seq) - other_way->offset_before, other_way->correction_pos)) - newack = ntohl(tcph->ack_seq) - other_way->offset_after; + newack = htonl(ntohl(tcph->ack_seq) - other_way->offset_after); else - newack = ntohl(tcph->ack_seq) - other_way->offset_before; - newack = htonl(newack); + newack = htonl(ntohl(tcph->ack_seq) - other_way->offset_before); tcph->check = nf_proto_csum_update(*pskb, ~tcph->seq, newseq, tcph->check, 0); diff --git a/net/ipv4/netfilter/ip_nat_helper_h323.c b/net/ipv4/netfilter/ip_nat_helper_h323.c index 419b878fb46..4a7d34466ee 100644 --- a/net/ipv4/netfilter/ip_nat_helper_h323.c +++ b/net/ipv4/netfilter/ip_nat_helper_h323.c @@ -32,13 +32,13 @@ /****************************************************************************/ static int set_addr(struct sk_buff **pskb, unsigned char **data, int dataoff, - unsigned int addroff, u_int32_t ip, u_int16_t port) + unsigned int addroff, __be32 ip, u_int16_t port) { enum ip_conntrack_info ctinfo; struct ip_conntrack *ct = ip_conntrack_get(*pskb, &ctinfo); struct { - u_int32_t ip; - u_int16_t port; + __be32 ip; + __be16 port; } __attribute__ ((__packed__)) buf; struct tcphdr _tcph, *th; @@ -86,7 +86,7 @@ static int set_addr(struct sk_buff **pskb, static int set_h225_addr(struct sk_buff **pskb, unsigned char **data, int dataoff, TransportAddress * addr, - u_int32_t ip, u_int16_t port) + __be32 ip, u_int16_t port) { return set_addr(pskb, data, dataoff, addr->ipAddress.ip, ip, port); } @@ -95,7 +95,7 @@ static int set_h225_addr(struct sk_buff **pskb, static int set_h245_addr(struct sk_buff **pskb, unsigned char **data, int dataoff, H245_TransportAddress * addr, - u_int32_t ip, u_int16_t port) + __be32 ip, u_int16_t port) { return set_addr(pskb, data, dataoff, addr->unicastAddress.iPAddress.network, ip, port); @@ -110,7 +110,7 @@ static int set_sig_addr(struct sk_buff **pskb, struct ip_conntrack *ct, struct ip_ct_h323_master *info = &ct->help.ct_h323_info; int dir = CTINFO2DIR(ctinfo); int i; - u_int32_t ip; + __be32 ip; u_int16_t port; for (i = 0; i < count; i++) { @@ -164,7 +164,7 @@ static int set_ras_addr(struct sk_buff **pskb, struct ip_conntrack *ct, { int dir = CTINFO2DIR(ctinfo); int i; - u_int32_t ip; + __be32 ip; u_int16_t port; for (i = 0; i < count; i++) { @@ -433,7 +433,7 @@ static int nat_q931(struct sk_buff **pskb, struct ip_conntrack *ct, struct ip_ct_h323_master *info = &ct->help.ct_h323_info; int dir = CTINFO2DIR(ctinfo); u_int16_t nated_port = port; - u_int32_t ip; + __be32 ip; /* Set expectations for NAT */ exp->saved_proto.tcp.port = exp->tuple.dst.u.tcp.port; diff --git a/net/ipv4/netfilter/ip_nat_helper_pptp.c b/net/ipv4/netfilter/ip_nat_helper_pptp.c index 2ff57880712..329fdcd7d70 100644 --- a/net/ipv4/netfilter/ip_nat_helper_pptp.c +++ b/net/ipv4/netfilter/ip_nat_helper_pptp.c @@ -51,7 +51,7 @@ #define IP_NAT_PPTP_VERSION "3.0" -#define REQ_CID(req, off) (*(u_int16_t *)((char *)(req) + (off))) +#define REQ_CID(req, off) (*(__be16 *)((char *)(req) + (off))) MODULE_LICENSE("GPL"); MODULE_AUTHOR("Harald Welte <laforge@gnumonks.org>"); diff --git a/net/ipv4/netfilter/ip_nat_proto_icmp.c b/net/ipv4/netfilter/ip_nat_proto_icmp.c index ec50cc29531..3f6efc13ac7 100644 --- a/net/ipv4/netfilter/ip_nat_proto_icmp.c +++ b/net/ipv4/netfilter/ip_nat_proto_icmp.c @@ -67,7 +67,7 @@ icmp_manip_pkt(struct sk_buff **pskb, hdr = (struct icmphdr *)((*pskb)->data + hdroff); hdr->checksum = nf_proto_csum_update(*pskb, - hdr->un.echo.id ^ 0xFFFF, + hdr->un.echo.id ^ htons(0xFFFF), tuple->src.u.icmp.id, hdr->checksum, 0); hdr->un.echo.id = tuple->src.u.icmp.id; diff --git a/net/ipv4/netfilter/ip_nat_proto_tcp.c b/net/ipv4/netfilter/ip_nat_proto_tcp.c index 72a6307bd2d..12deb13b93b 100644 --- a/net/ipv4/netfilter/ip_nat_proto_tcp.c +++ b/net/ipv4/netfilter/ip_nat_proto_tcp.c @@ -24,7 +24,7 @@ tcp_in_range(const struct ip_conntrack_tuple *tuple, const union ip_conntrack_manip_proto *min, const union ip_conntrack_manip_proto *max) { - u_int16_t port; + __be16 port; if (maniptype == IP_NAT_MANIP_SRC) port = tuple->src.u.tcp.port; @@ -42,7 +42,7 @@ tcp_unique_tuple(struct ip_conntrack_tuple *tuple, const struct ip_conntrack *conntrack) { static u_int16_t port; - u_int16_t *portptr; + __be16 *portptr; unsigned int range_size, min, i; if (maniptype == IP_NAT_MANIP_SRC) @@ -93,8 +93,8 @@ tcp_manip_pkt(struct sk_buff **pskb, struct iphdr *iph = (struct iphdr *)((*pskb)->data + iphdroff); struct tcphdr *hdr; unsigned int hdroff = iphdroff + iph->ihl*4; - u32 oldip, newip; - u16 *portptr, newport, oldport; + __be32 oldip, newip; + __be16 *portptr, newport, oldport; int hdrsize = 8; /* TCP connection tracking guarantees this much */ /* this could be a inner header returned in icmp packet; in such @@ -130,7 +130,7 @@ tcp_manip_pkt(struct sk_buff **pskb, return 1; hdr->check = nf_proto_csum_update(*pskb, ~oldip, newip, hdr->check, 1); - hdr->check = nf_proto_csum_update(*pskb, oldport ^ 0xFFFF, newport, + hdr->check = nf_proto_csum_update(*pskb, oldport ^ htons(0xFFFF), newport, hdr->check, 0); return 1; } diff --git a/net/ipv4/netfilter/ip_nat_proto_udp.c b/net/ipv4/netfilter/ip_nat_proto_udp.c index 5da196ae758..4bbec7730d1 100644 --- a/net/ipv4/netfilter/ip_nat_proto_udp.c +++ b/net/ipv4/netfilter/ip_nat_proto_udp.c @@ -24,7 +24,7 @@ udp_in_range(const struct ip_conntrack_tuple *tuple, const union ip_conntrack_manip_proto *min, const union ip_conntrack_manip_proto *max) { - u_int16_t port; + __be16 port; if (maniptype == IP_NAT_MANIP_SRC) port = tuple->src.u.udp.port; @@ -42,7 +42,7 @@ udp_unique_tuple(struct ip_conntrack_tuple *tuple, const struct ip_conntrack *conntrack) { static u_int16_t port; - u_int16_t *portptr; + __be16 *portptr; unsigned int range_size, min, i; if (maniptype == IP_NAT_MANIP_SRC) @@ -91,8 +91,8 @@ udp_manip_pkt(struct sk_buff **pskb, struct iphdr *iph = (struct iphdr *)((*pskb)->data + iphdroff); struct udphdr *hdr; unsigned int hdroff = iphdroff + iph->ihl*4; - u32 oldip, newip; - u16 *portptr, newport; + __be32 oldip, newip; + __be16 *portptr, newport; if (!skb_make_writable(pskb, hdroff + sizeof(*hdr))) return 0; @@ -118,7 +118,7 @@ udp_manip_pkt(struct sk_buff **pskb, hdr->check = nf_proto_csum_update(*pskb, ~oldip, newip, hdr->check, 1); hdr->check = nf_proto_csum_update(*pskb, - *portptr ^ 0xFFFF, newport, + *portptr ^ htons(0xFFFF), newport, hdr->check, 0); if (!hdr->check) hdr->check = -1; diff --git a/net/ipv4/netfilter/ip_nat_rule.c b/net/ipv4/netfilter/ip_nat_rule.c index 7b703839aa5..a176aa3031e 100644 --- a/net/ipv4/netfilter/ip_nat_rule.c +++ b/net/ipv4/netfilter/ip_nat_rule.c @@ -119,7 +119,7 @@ static unsigned int ipt_snat_target(struct sk_buff **pskb, } /* Before 2.6.11 we did implicit source NAT if required. Warn about change. */ -static void warn_if_extra_mangle(u32 dstip, u32 srcip) +static void warn_if_extra_mangle(__be32 dstip, __be32 srcip) { static int warned = 0; struct flowi fl = { .nl_u = { .ip4_u = { .daddr = dstip } } }; @@ -205,7 +205,7 @@ alloc_null_binding(struct ip_conntrack *conntrack, per-proto parts (hence not IP_NAT_RANGE_PROTO_SPECIFIED). Use reply in case it's already been mangled (eg local packet). */ - u_int32_t ip + __be32 ip = (HOOK2MANIP(hooknum) == IP_NAT_MANIP_SRC ? conntrack->tuplehash[IP_CT_DIR_REPLY].tuple.dst.ip : conntrack->tuplehash[IP_CT_DIR_REPLY].tuple.src.ip); @@ -222,7 +222,7 @@ alloc_null_binding_confirmed(struct ip_conntrack *conntrack, struct ip_nat_info *info, unsigned int hooknum) { - u_int32_t ip + __be32 ip = (HOOK2MANIP(hooknum) == IP_NAT_MANIP_SRC ? conntrack->tuplehash[IP_CT_DIR_REPLY].tuple.dst.ip : conntrack->tuplehash[IP_CT_DIR_REPLY].tuple.src.ip); diff --git a/net/ipv4/netfilter/ip_nat_sip.c b/net/ipv4/netfilter/ip_nat_sip.c index 6ffba63adca..71fc2730a00 100644 --- a/net/ipv4/netfilter/ip_nat_sip.c +++ b/net/ipv4/netfilter/ip_nat_sip.c @@ -60,8 +60,8 @@ static unsigned int ip_nat_sip(struct sk_buff **pskb, enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); char buffer[sizeof("nnn.nnn.nnn.nnn:nnnnn")]; unsigned int bufflen, dataoff; - u_int32_t ip; - u_int16_t port; + __be32 ip; + __be16 port; dataoff = (*pskb)->nh.iph->ihl*4 + sizeof(struct udphdr); @@ -159,7 +159,7 @@ static int mangle_content_len(struct sk_buff **pskb, static unsigned int mangle_sdp(struct sk_buff **pskb, enum ip_conntrack_info ctinfo, struct ip_conntrack *ct, - u_int32_t newip, u_int16_t port, + __be32 newip, u_int16_t port, const char *dptr) { char buffer[sizeof("nnn.nnn.nnn.nnn")]; @@ -195,7 +195,7 @@ static unsigned int ip_nat_sdp(struct sk_buff **pskb, { struct ip_conntrack *ct = exp->master; enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); - u_int32_t newip; + __be32 newip; u_int16_t port; DEBUGP("ip_nat_sdp():\n"); diff --git a/net/ipv4/netfilter/ip_nat_snmp_basic.c b/net/ipv4/netfilter/ip_nat_snmp_basic.c index 18b7fbdccb6..168f45fa189 100644 --- a/net/ipv4/netfilter/ip_nat_snmp_basic.c +++ b/net/ipv4/netfilter/ip_nat_snmp_basic.c @@ -1211,7 +1211,7 @@ static int snmp_translate(struct ip_conntrack *ct, struct sk_buff **pskb) { struct iphdr *iph = (*pskb)->nh.iph; - struct udphdr *udph = (struct udphdr *)((u_int32_t *)iph + iph->ihl); + struct udphdr *udph = (struct udphdr *)((__be32 *)iph + iph->ihl); u_int16_t udplen = ntohs(udph->len); u_int16_t paylen = udplen - sizeof(struct udphdr); int dir = CTINFO2DIR(ctinfo); diff --git a/net/ipv4/netfilter/ip_nat_standalone.c b/net/ipv4/netfilter/ip_nat_standalone.c index 9c577db6204..021395b6746 100644 --- a/net/ipv4/netfilter/ip_nat_standalone.c +++ b/net/ipv4/netfilter/ip_nat_standalone.c @@ -191,7 +191,7 @@ ip_nat_in(unsigned int hooknum, int (*okfn)(struct sk_buff *)) { unsigned int ret; - u_int32_t daddr = (*pskb)->nh.iph->daddr; + __be32 daddr = (*pskb)->nh.iph->daddr; ret = ip_nat_fn(hooknum, pskb, in, out, okfn); if (ret != NF_DROP && ret != NF_STOLEN diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c index 41589665fc5..7a29d6e7baa 100644 --- a/net/ipv4/netfilter/ipt_CLUSTERIP.c +++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c @@ -52,7 +52,7 @@ struct clusterip_config { atomic_t entries; /* number of entries/rules * referencing us */ - u_int32_t clusterip; /* the IP address */ + __be32 clusterip; /* the IP address */ u_int8_t clustermac[ETH_ALEN]; /* the MAC address */ struct net_device *dev; /* device */ u_int16_t num_total_nodes; /* total number of nodes */ @@ -119,7 +119,7 @@ clusterip_config_entry_put(struct clusterip_config *c) } static struct clusterip_config * -__clusterip_config_find(u_int32_t clusterip) +__clusterip_config_find(__be32 clusterip) { struct list_head *pos; @@ -136,7 +136,7 @@ __clusterip_config_find(u_int32_t clusterip) } static inline struct clusterip_config * -clusterip_config_find_get(u_int32_t clusterip, int entry) +clusterip_config_find_get(__be32 clusterip, int entry) { struct clusterip_config *c; @@ -166,7 +166,7 @@ clusterip_config_init_nodelist(struct clusterip_config *c, } static struct clusterip_config * -clusterip_config_init(struct ipt_clusterip_tgt_info *i, u_int32_t ip, +clusterip_config_init(struct ipt_clusterip_tgt_info *i, __be32 ip, struct net_device *dev) { struct clusterip_config *c; @@ -387,7 +387,7 @@ checkentry(const char *tablename, return 0; } - if (e->ip.dmsk.s_addr != 0xffffffff + if (e->ip.dmsk.s_addr != htonl(0xffffffff) || e->ip.dst.s_addr == 0) { printk(KERN_ERR "CLUSTERIP: Please specify destination IP\n"); return 0; @@ -476,9 +476,9 @@ static struct ipt_target clusterip_tgt = { /* hardcoded for 48bit ethernet and 32bit ipv4 addresses */ struct arp_payload { u_int8_t src_hw[ETH_ALEN]; - u_int32_t src_ip; + __be32 src_ip; u_int8_t dst_hw[ETH_ALEN]; - u_int32_t dst_ip; + __be32 dst_ip; } __attribute__ ((packed)); #ifdef CLUSTERIP_DEBUG diff --git a/net/ipv4/netfilter/ipt_ECN.c b/net/ipv4/netfilter/ipt_ECN.c index 23f9c7ebe7e..12a818a2462 100644 --- a/net/ipv4/netfilter/ipt_ECN.c +++ b/net/ipv4/netfilter/ipt_ECN.c @@ -28,7 +28,7 @@ static inline int set_ect_ip(struct sk_buff **pskb, const struct ipt_ECN_info *einfo) { struct iphdr *iph = (*pskb)->nh.iph; - u_int16_t oldtos; + __be16 oldtos; if ((iph->tos & IPT_ECN_IP_MASK) != (einfo->ip_ect & IPT_ECN_IP_MASK)) { if (!skb_make_writable(pskb, sizeof(struct iphdr))) @@ -37,7 +37,7 @@ set_ect_ip(struct sk_buff **pskb, const struct ipt_ECN_info *einfo) oldtos = iph->tos; iph->tos &= ~IPT_ECN_IP_MASK; iph->tos |= (einfo->ip_ect & IPT_ECN_IP_MASK); - iph->check = nf_csum_update(oldtos ^ 0xFFFF, iph->tos, + iph->check = nf_csum_update(oldtos ^ htons(0xFFFF), iph->tos, iph->check); } return 1; @@ -48,7 +48,7 @@ static inline int set_ect_tcp(struct sk_buff **pskb, const struct ipt_ECN_info *einfo) { struct tcphdr _tcph, *tcph; - u_int16_t oldval; + __be16 oldval; /* Not enought header? */ tcph = skb_header_pointer(*pskb, (*pskb)->nh.iph->ihl*4, @@ -66,15 +66,15 @@ set_ect_tcp(struct sk_buff **pskb, const struct ipt_ECN_info *einfo) return 0; tcph = (void *)(*pskb)->nh.iph + (*pskb)->nh.iph->ihl*4; - oldval = ((u_int16_t *)tcph)[6]; + oldval = ((__be16 *)tcph)[6]; if (einfo->operation & IPT_ECN_OP_SET_ECE) tcph->ece = einfo->proto.tcp.ece; if (einfo->operation & IPT_ECN_OP_SET_CWR) tcph->cwr = einfo->proto.tcp.cwr; tcph->check = nf_proto_csum_update((*pskb), - oldval ^ 0xFFFF, - ((u_int16_t *)tcph)[6], + oldval ^ htons(0xFFFF), + ((__be16 *)tcph)[6], tcph->check, 0); return 1; } diff --git a/net/ipv4/netfilter/ipt_MASQUERADE.c b/net/ipv4/netfilter/ipt_MASQUERADE.c index bc65168a343..3dbfcfac8a8 100644 --- a/net/ipv4/netfilter/ipt_MASQUERADE.c +++ b/net/ipv4/netfilter/ipt_MASQUERADE.c @@ -70,7 +70,7 @@ masquerade_target(struct sk_buff **pskb, const struct ip_nat_multi_range_compat *mr; struct ip_nat_range newrange; struct rtable *rt; - u_int32_t newsrc; + __be32 newsrc; IP_NF_ASSERT(hooknum == NF_IP_POST_ROUTING); diff --git a/net/ipv4/netfilter/ipt_NETMAP.c b/net/ipv4/netfilter/ipt_NETMAP.c index beb2914225f..58a88f22710 100644 --- a/net/ipv4/netfilter/ipt_NETMAP.c +++ b/net/ipv4/netfilter/ipt_NETMAP.c @@ -58,7 +58,7 @@ target(struct sk_buff **pskb, { struct ip_conntrack *ct; enum ip_conntrack_info ctinfo; - u_int32_t new_ip, netmask; + __be32 new_ip, netmask; const struct ip_nat_multi_range_compat *mr = targinfo; struct ip_nat_range newrange; diff --git a/net/ipv4/netfilter/ipt_REDIRECT.c b/net/ipv4/netfilter/ipt_REDIRECT.c index f03d43671c6..c0dcfe9d610 100644 --- a/net/ipv4/netfilter/ipt_REDIRECT.c +++ b/net/ipv4/netfilter/ipt_REDIRECT.c @@ -61,7 +61,7 @@ redirect_target(struct sk_buff **pskb, { struct ip_conntrack *ct; enum ip_conntrack_info ctinfo; - u_int32_t newdst; + __be32 newdst; const struct ip_nat_multi_range_compat *mr = targinfo; struct ip_nat_range newrange; diff --git a/net/ipv4/netfilter/ipt_REJECT.c b/net/ipv4/netfilter/ipt_REJECT.c index b81821edd89..fd0c05efed8 100644 --- a/net/ipv4/netfilter/ipt_REJECT.c +++ b/net/ipv4/netfilter/ipt_REJECT.c @@ -104,8 +104,8 @@ static void send_reset(struct sk_buff *oldskb, int hook) struct iphdr *iph = oldskb->nh.iph; struct tcphdr _otcph, *oth, *tcph; struct rtable *rt; - u_int16_t tmp_port; - u_int32_t tmp_addr; + __be16 tmp_port; + __be32 tmp_addr; int needs_ack; int hh_len; diff --git a/net/ipv4/netfilter/ipt_SAME.c b/net/ipv4/netfilter/ipt_SAME.c index efbcb119883..b38b13328d7 100644 --- a/net/ipv4/netfilter/ipt_SAME.c +++ b/net/ipv4/netfilter/ipt_SAME.c @@ -135,7 +135,8 @@ same_target(struct sk_buff **pskb, { struct ip_conntrack *ct; enum ip_conntrack_info ctinfo; - u_int32_t tmpip, aindex, new_ip; + u_int32_t tmpip, aindex; + __be32 new_ip; const struct ipt_same_info *same = targinfo; struct ip_nat_range newrange; const struct ip_conntrack_tuple *t; diff --git a/net/ipv4/netfilter/ipt_TCPMSS.c b/net/ipv4/netfilter/ipt_TCPMSS.c index 4246c4321e5..108b6b76311 100644 --- a/net/ipv4/netfilter/ipt_TCPMSS.c +++ b/net/ipv4/netfilter/ipt_TCPMSS.c @@ -42,7 +42,8 @@ ipt_tcpmss_target(struct sk_buff **pskb, const struct ipt_tcpmss_info *tcpmssinfo = targinfo; struct tcphdr *tcph; struct iphdr *iph; - u_int16_t tcplen, newtotlen, oldval, newmss; + u_int16_t tcplen, newmss; + __be16 newtotlen, oldval; unsigned int i; u_int8_t *opt; @@ -97,7 +98,7 @@ ipt_tcpmss_target(struct sk_buff **pskb, opt[i+3] = (newmss & 0x00ff); tcph->check = nf_proto_csum_update(*pskb, - htons(oldmss)^0xFFFF, + htons(oldmss)^htons(0xFFFF), htons(newmss), tcph->check, 0); return IPT_CONTINUE; @@ -126,7 +127,7 @@ ipt_tcpmss_target(struct sk_buff **pskb, memmove(opt + TCPOLEN_MSS, opt, tcplen - sizeof(struct tcphdr)); tcph->check = nf_proto_csum_update(*pskb, - htons(tcplen) ^ 0xFFFF, + htons(tcplen) ^ htons(0xFFFF), htons(tcplen + TCPOLEN_MSS), tcph->check, 1); opt[0] = TCPOPT_MSS; @@ -134,18 +135,18 @@ ipt_tcpmss_target(struct sk_buff **pskb, opt[2] = (newmss & 0xff00) >> 8; opt[3] = (newmss & 0x00ff); - tcph->check = nf_proto_csum_update(*pskb, ~0, *((u_int32_t *)opt), + tcph->check = nf_proto_csum_update(*pskb, htonl(~0), *((__be32 *)opt), tcph->check, 0); - oldval = ((u_int16_t *)tcph)[6]; + oldval = ((__be16 *)tcph)[6]; tcph->doff += TCPOLEN_MSS/4; tcph->check = nf_proto_csum_update(*pskb, - oldval ^ 0xFFFF, - ((u_int16_t *)tcph)[6], + oldval ^ htons(0xFFFF), + ((__be16 *)tcph)[6], tcph->check, 0); newtotlen = htons(ntohs(iph->tot_len) + TCPOLEN_MSS); - iph->check = nf_csum_update(iph->tot_len ^ 0xFFFF, + iph->check = nf_csum_update(iph->tot_len ^ htons(0xFFFF), newtotlen, iph->check); iph->tot_len = newtotlen; return IPT_CONTINUE; diff --git a/net/ipv4/netfilter/ipt_TOS.c b/net/ipv4/netfilter/ipt_TOS.c index 471a4c438b0..6b8b14ccc3d 100644 --- a/net/ipv4/netfilter/ipt_TOS.c +++ b/net/ipv4/netfilter/ipt_TOS.c @@ -30,7 +30,7 @@ target(struct sk_buff **pskb, { const struct ipt_tos_target_info *tosinfo = targinfo; struct iphdr *iph = (*pskb)->nh.iph; - u_int16_t oldtos; + __be16 oldtos; if ((iph->tos & IPTOS_TOS_MASK) != tosinfo->tos) { if (!skb_make_writable(pskb, sizeof(struct iphdr))) @@ -38,7 +38,7 @@ target(struct sk_buff **pskb, iph = (*pskb)->nh.iph; oldtos = iph->tos; iph->tos = (iph->tos & IPTOS_PREC_MASK) | tosinfo->tos; - iph->check = nf_csum_update(oldtos ^ 0xFFFF, iph->tos, + iph->check = nf_csum_update(oldtos ^ htons(0xFFFF), iph->tos, iph->check); } return IPT_CONTINUE; diff --git a/net/ipv4/netfilter/ipt_TTL.c b/net/ipv4/netfilter/ipt_TTL.c index 96e79cc6d0f..ac9517d62af 100644 --- a/net/ipv4/netfilter/ipt_TTL.c +++ b/net/ipv4/netfilter/ipt_TTL.c @@ -54,8 +54,8 @@ ipt_ttl_target(struct sk_buff **pskb, } if (new_ttl != iph->ttl) { - iph->check = nf_csum_update(ntohs((iph->ttl << 8)) ^ 0xFFFF, - ntohs(new_ttl << 8), + iph->check = nf_csum_update(htons((iph->ttl << 8)) ^ htons(0xFFFF), + htons(new_ttl << 8), iph->check); iph->ttl = new_ttl; } diff --git a/net/ipv4/netfilter/ipt_addrtype.c b/net/ipv4/netfilter/ipt_addrtype.c index 893dae210b0..7b60eb74788 100644 --- a/net/ipv4/netfilter/ipt_addrtype.c +++ b/net/ipv4/netfilter/ipt_addrtype.c @@ -22,7 +22,7 @@ MODULE_LICENSE("GPL"); MODULE_AUTHOR("Patrick McHardy <kaber@trash.net>"); MODULE_DESCRIPTION("iptables addrtype match"); -static inline int match_type(u_int32_t addr, u_int16_t mask) +static inline int match_type(__be32 addr, u_int16_t mask) { return !!(mask & (1 << inet_addr_type(addr))); } diff --git a/net/ipv4/netfilter/ipt_hashlimit.c b/net/ipv4/netfilter/ipt_hashlimit.c index 4f73a61aa3d..33ccdbf8e79 100644 --- a/net/ipv4/netfilter/ipt_hashlimit.c +++ b/net/ipv4/netfilter/ipt_hashlimit.c @@ -50,11 +50,11 @@ static struct file_operations dl_file_ops; /* hash table crap */ struct dsthash_dst { - u_int32_t src_ip; - u_int32_t dst_ip; + __be32 src_ip; + __be32 dst_ip; /* ports have to be consecutive !!! */ - u_int16_t src_port; - u_int16_t dst_port; + __be16 src_port; + __be16 dst_port; }; struct dsthash_ent { @@ -106,8 +106,10 @@ static inline int dst_cmp(const struct dsthash_ent *ent, struct dsthash_dst *b) static inline u_int32_t hash_dst(const struct ipt_hashlimit_htable *ht, const struct dsthash_dst *dst) { - return (jhash_3words(dst->dst_ip, (dst->dst_port<<16 | dst->src_port), - dst->src_ip, ht->rnd) % ht->cfg.size); + return (jhash_3words((__force u32)dst->dst_ip, + ((__force u32)dst->dst_port<<16 | + (__force u32)dst->src_port), + (__force u32)dst->src_ip, ht->rnd) % ht->cfg.size); } static inline struct dsthash_ent * @@ -406,7 +408,7 @@ hashlimit_match(const struct sk_buff *skb, dst.src_ip = skb->nh.iph->saddr; if (hinfo->cfg.mode & IPT_HASHLIMIT_HASH_DPT ||hinfo->cfg.mode & IPT_HASHLIMIT_HASH_SPT) { - u_int16_t _ports[2], *ports; + __be16 _ports[2], *ports; switch (skb->nh.iph->protocol) { case IPPROTO_TCP: diff --git a/net/ipv4/netfilter/ipt_recent.c b/net/ipv4/netfilter/ipt_recent.c index 32ae8d7ac50..126db44e71a 100644 --- a/net/ipv4/netfilter/ipt_recent.c +++ b/net/ipv4/netfilter/ipt_recent.c @@ -50,11 +50,10 @@ MODULE_PARM_DESC(ip_list_perms, "permissions on /proc/net/ipt_recent/* files"); MODULE_PARM_DESC(ip_list_uid,"owner of /proc/net/ipt_recent/* files"); MODULE_PARM_DESC(ip_list_gid,"owning group of /proc/net/ipt_recent/* files"); - struct recent_entry { struct list_head list; struct list_head lru_list; - u_int32_t addr; + __be32 addr; u_int8_t ttl; u_int8_t index; u_int16_t nstamps; @@ -85,17 +84,17 @@ static struct file_operations recent_fops; static u_int32_t hash_rnd; static int hash_rnd_initted; -static unsigned int recent_entry_hash(u_int32_t addr) +static unsigned int recent_entry_hash(__be32 addr) { if (!hash_rnd_initted) { get_random_bytes(&hash_rnd, 4); hash_rnd_initted = 1; } - return jhash_1word(addr, hash_rnd) & (ip_list_hash_size - 1); + return jhash_1word((__force u32)addr, hash_rnd) & (ip_list_hash_size - 1); } static struct recent_entry * -recent_entry_lookup(const struct recent_table *table, u_int32_t addr, u_int8_t ttl) +recent_entry_lookup(const struct recent_table *table, __be32 addr, u_int8_t ttl) { struct recent_entry *e; unsigned int h; @@ -116,7 +115,7 @@ static void recent_entry_remove(struct recent_table *t, struct recent_entry *e) } static struct recent_entry * -recent_entry_init(struct recent_table *t, u_int32_t addr, u_int8_t ttl) +recent_entry_init(struct recent_table *t, __be32 addr, u_int8_t ttl) { struct recent_entry *e; @@ -178,7 +177,7 @@ ipt_recent_match(const struct sk_buff *skb, const struct ipt_recent_info *info = matchinfo; struct recent_table *t; struct recent_entry *e; - u_int32_t addr; + __be32 addr; u_int8_t ttl; int ret = info->invert; @@ -406,7 +405,7 @@ static ssize_t recent_proc_write(struct file *file, const char __user *input, struct recent_table *t = pde->data; struct recent_entry *e; char buf[sizeof("+255.255.255.255")], *c = buf; - u_int32_t addr; + __be32 addr; int add; if (size > sizeof(buf)) diff --git a/net/ipv4/netfilter/iptable_mangle.c b/net/ipv4/netfilter/iptable_mangle.c index 79336cb4252..e62ea2bb9c0 100644 --- a/net/ipv4/netfilter/iptable_mangle.c +++ b/net/ipv4/netfilter/iptable_mangle.c @@ -131,7 +131,7 @@ ipt_local_hook(unsigned int hook, { unsigned int ret; u_int8_t tos; - u_int32_t saddr, daddr; + __be32 saddr, daddr; unsigned long nfmark; /* root is playing with raw sockets. */ diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c index 0e935b4c874..b430cf2a4f6 100644 --- a/net/ipv4/raw.c +++ b/net/ipv4/raw.c @@ -381,8 +381,8 @@ static int raw_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, struct ipcm_cookie ipc; struct rtable *rt = NULL; int free = 0; - u32 daddr; - u32 saddr; + __be32 daddr; + __be32 saddr; u8 tos; int err; diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 20ffe8e88c0..c41ddba02e9 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -261,6 +261,10 @@ static unsigned int rt_hash_code(u32 daddr, u32 saddr) & rt_hash_mask); } +#define rt_hash(daddr, saddr, idx) \ + rt_hash_code((__force u32)(__be32)(daddr),\ + (__force u32)(__be32)(saddr) ^ ((idx) << 5)) + #ifdef CONFIG_PROC_FS struct rt_cache_iter_state { int bucket; @@ -1074,7 +1078,7 @@ static void ip_select_fb_ident(struct iphdr *iph) u32 salt; spin_lock_bh(&ip_fb_id_lock); - salt = secure_ip_id(ip_fallback_id ^ iph->daddr); + salt = secure_ip_id((__force __be32)ip_fallback_id ^ iph->daddr); iph->id = htons(salt & 0xFFFF); ip_fallback_id = salt; spin_unlock_bh(&ip_fb_id_lock); @@ -1118,13 +1122,13 @@ static void rt_del(unsigned hash, struct rtable *rt) spin_unlock_bh(rt_hash_lock_addr(hash)); } -void ip_rt_redirect(u32 old_gw, u32 daddr, u32 new_gw, - u32 saddr, struct net_device *dev) +void ip_rt_redirect(__be32 old_gw, __be32 daddr, __be32 new_gw, + __be32 saddr, struct net_device *dev) { int i, k; struct in_device *in_dev = in_dev_get(dev); struct rtable *rth, **rthp; - u32 skeys[2] = { saddr, 0 }; + __be32 skeys[2] = { saddr, 0 }; int ikeys[2] = { dev->ifindex, 0 }; struct netevent_redirect netevent; @@ -1147,8 +1151,7 @@ void ip_rt_redirect(u32 old_gw, u32 daddr, u32 new_gw, for (i = 0; i < 2; i++) { for (k = 0; k < 2; k++) { - unsigned hash = rt_hash_code(daddr, - skeys[i] ^ (ikeys[k] << 5)); + unsigned hash = rt_hash(daddr, skeys[i], ikeys[k]); rthp=&rt_hash_table[hash].chain; @@ -1260,9 +1263,8 @@ static struct dst_entry *ipv4_negative_advice(struct dst_entry *dst) ret = NULL; } else if ((rt->rt_flags & RTCF_REDIRECTED) || rt->u.dst.expires) { - unsigned hash = rt_hash_code(rt->fl.fl4_dst, - rt->fl.fl4_src ^ - (rt->fl.oif << 5)); + unsigned hash = rt_hash(rt->fl.fl4_dst, rt->fl.fl4_src, + rt->fl.oif); #if RT_CACHE_DEBUG >= 1 printk(KERN_DEBUG "ip_rt_advice: redirect to " "%u.%u.%u.%u/%02x dropped\n", @@ -1397,15 +1399,15 @@ unsigned short ip_rt_frag_needed(struct iphdr *iph, unsigned short new_mtu) int i; unsigned short old_mtu = ntohs(iph->tot_len); struct rtable *rth; - u32 skeys[2] = { iph->saddr, 0, }; - u32 daddr = iph->daddr; + __be32 skeys[2] = { iph->saddr, 0, }; + __be32 daddr = iph->daddr; unsigned short est_mtu = 0; if (ipv4_config.no_pmtu_disc) return 0; for (i = 0; i < 2; i++) { - unsigned hash = rt_hash_code(daddr, skeys[i]); + unsigned hash = rt_hash(daddr, skeys[i], 0); rcu_read_lock(); for (rth = rcu_dereference(rt_hash_table[hash].chain); rth; @@ -1530,7 +1532,7 @@ static int ip_rt_bug(struct sk_buff *skb) void ip_rt_get_source(u8 *addr, struct rtable *rt) { - u32 src; + __be32 src; struct fib_result res; if (rt->fl.iif == 0) @@ -1596,12 +1598,12 @@ static void rt_set_nexthop(struct rtable *rt, struct fib_result *res, u32 itag) rt->rt_type = res->type; } -static int ip_route_input_mc(struct sk_buff *skb, u32 daddr, u32 saddr, +static int ip_route_input_mc(struct sk_buff *skb, __be32 daddr, __be32 saddr, u8 tos, struct net_device *dev, int our) { unsigned hash; struct rtable *rth; - u32 spec_dst; + __be32 spec_dst; struct in_device *in_dev = in_dev_get(dev); u32 itag = 0; @@ -1665,7 +1667,7 @@ static int ip_route_input_mc(struct sk_buff *skb, u32 daddr, u32 saddr, RT_CACHE_STAT_INC(in_slow_mc); in_dev_put(in_dev); - hash = rt_hash_code(daddr, saddr ^ (dev->ifindex << 5)); + hash = rt_hash(daddr, saddr, dev->ifindex); return rt_intern_hash(hash, rth, (struct rtable**) &skb->dst); e_nobufs: @@ -1681,8 +1683,8 @@ e_inval: static void ip_handle_martian_source(struct net_device *dev, struct in_device *in_dev, struct sk_buff *skb, - u32 daddr, - u32 saddr) + __be32 daddr, + __be32 saddr) { RT_CACHE_STAT_INC(in_martian_src); #ifdef CONFIG_IP_ROUTE_VERBOSE @@ -1712,7 +1714,7 @@ static void ip_handle_martian_source(struct net_device *dev, static inline int __mkroute_input(struct sk_buff *skb, struct fib_result* res, struct in_device *in_dev, - u32 daddr, u32 saddr, u32 tos, + __be32 daddr, __be32 saddr, u32 tos, struct rtable **result) { @@ -1720,7 +1722,8 @@ static inline int __mkroute_input(struct sk_buff *skb, int err; struct in_device *out_dev; unsigned flags = 0; - u32 spec_dst, itag; + __be32 spec_dst; + u32 itag; /* get a working reference to the output device */ out_dev = in_dev_get(FIB_RES_DEV(*res)); @@ -1813,7 +1816,7 @@ static inline int ip_mkroute_input_def(struct sk_buff *skb, struct fib_result* res, const struct flowi *fl, struct in_device *in_dev, - u32 daddr, u32 saddr, u32 tos) + __be32 daddr, __be32 saddr, u32 tos) { struct rtable* rth = NULL; int err; @@ -1830,7 +1833,7 @@ static inline int ip_mkroute_input_def(struct sk_buff *skb, return err; /* put it into the cache */ - hash = rt_hash_code(daddr, saddr ^ (fl->iif << 5)); + hash = rt_hash(daddr, saddr, fl->iif); return rt_intern_hash(hash, rth, (struct rtable**)&skb->dst); } @@ -1838,7 +1841,7 @@ static inline int ip_mkroute_input(struct sk_buff *skb, struct fib_result* res, const struct flowi *fl, struct in_device *in_dev, - u32 daddr, u32 saddr, u32 tos) + __be32 daddr, __be32 saddr, u32 tos) { #ifdef CONFIG_IP_ROUTE_MULTIPATH_CACHED struct rtable* rth = NULL, *rtres; @@ -1871,7 +1874,7 @@ static inline int ip_mkroute_input(struct sk_buff *skb, return err; /* put it into the cache */ - hash = rt_hash_code(daddr, saddr ^ (fl->iif << 5)); + hash = rt_hash(daddr, saddr, fl->iif); err = rt_intern_hash(hash, rth, &rtres); if (err) return err; @@ -1901,7 +1904,7 @@ static inline int ip_mkroute_input(struct sk_buff *skb, * 2. IP spoofing attempts are filtered with 100% of guarantee. */ -static int ip_route_input_slow(struct sk_buff *skb, u32 daddr, u32 saddr, +static int ip_route_input_slow(struct sk_buff *skb, __be32 daddr, __be32 saddr, u8 tos, struct net_device *dev) { struct fib_result res; @@ -1920,7 +1923,7 @@ static int ip_route_input_slow(struct sk_buff *skb, u32 daddr, u32 saddr, u32 itag = 0; struct rtable * rth; unsigned hash; - u32 spec_dst; + __be32 spec_dst; int err = -EINVAL; int free_res = 0; @@ -1936,7 +1939,7 @@ static int ip_route_input_slow(struct sk_buff *skb, u32 daddr, u32 saddr, if (MULTICAST(saddr) || BADCLASS(saddr) || LOOPBACK(saddr)) goto martian_source; - if (daddr == 0xFFFFFFFF || (saddr == 0 && daddr == 0)) + if (daddr == htonl(0xFFFFFFFF) || (saddr == 0 && daddr == 0)) goto brd_input; /* Accept zero addresses only to limited broadcast; @@ -2048,7 +2051,7 @@ local_input: rth->rt_flags &= ~RTCF_LOCAL; } rth->rt_type = res.type; - hash = rt_hash_code(daddr, saddr ^ (fl.iif << 5)); + hash = rt_hash(daddr, saddr, fl.iif); err = rt_intern_hash(hash, rth, (struct rtable**)&skb->dst); goto done; @@ -2087,7 +2090,7 @@ martian_source: goto e_inval; } -int ip_route_input(struct sk_buff *skb, u32 daddr, u32 saddr, +int ip_route_input(struct sk_buff *skb, __be32 daddr, __be32 saddr, u8 tos, struct net_device *dev) { struct rtable * rth; @@ -2095,7 +2098,7 @@ int ip_route_input(struct sk_buff *skb, u32 daddr, u32 saddr, int iif = dev->ifindex; tos &= IPTOS_RT_MASK; - hash = rt_hash_code(daddr, saddr ^ (iif << 5)); + hash = rt_hash(daddr, saddr, iif); rcu_read_lock(); for (rth = rcu_dereference(rt_hash_table[hash].chain); rth; @@ -2169,7 +2172,7 @@ static inline int __mkroute_output(struct rtable **result, if (LOOPBACK(fl->fl4_src) && !(dev_out->flags&IFF_LOOPBACK)) return -EINVAL; - if (fl->fl4_dst == 0xFFFFFFFF) + if (fl->fl4_dst == htonl(0xFFFFFFFF)) res->type = RTN_BROADCAST; else if (MULTICAST(fl->fl4_dst)) res->type = RTN_MULTICAST; @@ -2293,8 +2296,7 @@ static inline int ip_mkroute_output_def(struct rtable **rp, int err = __mkroute_output(&rth, res, fl, oldflp, dev_out, flags); unsigned hash; if (err == 0) { - hash = rt_hash_code(oldflp->fl4_dst, - oldflp->fl4_src ^ (oldflp->oif << 5)); + hash = rt_hash(oldflp->fl4_dst, oldflp->fl4_src, oldflp->oif); err = rt_intern_hash(hash, rth, rp); } @@ -2336,9 +2338,8 @@ static inline int ip_mkroute_output(struct rtable** rp, if (err != 0) goto cleanup; - hash = rt_hash_code(oldflp->fl4_dst, - oldflp->fl4_src ^ - (oldflp->oif << 5)); + hash = rt_hash(oldflp->fl4_dst, oldflp->fl4_src, + oldflp->oif); err = rt_intern_hash(hash, rth, rp); /* forward hop information to multipath impl. */ @@ -2417,7 +2418,7 @@ static int ip_route_output_slow(struct rtable **rp, const struct flowi *oldflp) */ if (oldflp->oif == 0 - && (MULTICAST(oldflp->fl4_dst) || oldflp->fl4_dst == 0xFFFFFFFF)) { + && (MULTICAST(oldflp->fl4_dst) || oldflp->fl4_dst == htonl(0xFFFFFFFF))) { /* Special hack: user can direct multicasts and limited broadcast via necessary interface without fiddling with IP_MULTICAST_IF or IP_PKTINFO. @@ -2454,7 +2455,7 @@ static int ip_route_output_slow(struct rtable **rp, const struct flowi *oldflp) goto out; /* Wrong error code */ } - if (LOCAL_MCAST(oldflp->fl4_dst) || oldflp->fl4_dst == 0xFFFFFFFF) { + if (LOCAL_MCAST(oldflp->fl4_dst) || oldflp->fl4_dst == htonl(0xFFFFFFFF)) { if (!fl.fl4_src) fl.fl4_src = inet_select_addr(dev_out, 0, RT_SCOPE_LINK); @@ -2567,7 +2568,7 @@ int __ip_route_output_key(struct rtable **rp, const struct flowi *flp) unsigned hash; struct rtable *rth; - hash = rt_hash_code(flp->fl4_dst, flp->fl4_src ^ (flp->oif << 5)); + hash = rt_hash(flp->fl4_dst, flp->fl4_src, flp->oif); rcu_read_lock_bh(); for (rth = rcu_dereference(rt_hash_table[hash].chain); rth; @@ -2660,11 +2661,11 @@ static int rt_fill_info(struct sk_buff *skb, u32 pid, u32 seq, int event, if (rt->rt_flags & RTCF_NOTIFY) r->rtm_flags |= RTM_F_NOTIFY; - NLA_PUT_U32(skb, RTA_DST, rt->rt_dst); + NLA_PUT_BE32(skb, RTA_DST, rt->rt_dst); if (rt->fl.fl4_src) { r->rtm_src_len = 32; - NLA_PUT_U32(skb, RTA_SRC, rt->fl.fl4_src); + NLA_PUT_BE32(skb, RTA_SRC, rt->fl.fl4_src); } if (rt->u.dst.dev) NLA_PUT_U32(skb, RTA_OIF, rt->u.dst.dev->ifindex); @@ -2677,12 +2678,12 @@ static int rt_fill_info(struct sk_buff *skb, u32 pid, u32 seq, int event, NLA_PUT_U32(skb, RTA_MP_ALGO, rt->rt_multipath_alg); #endif if (rt->fl.iif) - NLA_PUT_U32(skb, RTA_PREFSRC, rt->rt_spec_dst); + NLA_PUT_BE32(skb, RTA_PREFSRC, rt->rt_spec_dst); else if (rt->rt_src != rt->fl.fl4_src) - NLA_PUT_U32(skb, RTA_PREFSRC, rt->rt_src); + NLA_PUT_BE32(skb, RTA_PREFSRC, rt->rt_src); if (rt->rt_dst != rt->rt_gateway) - NLA_PUT_U32(skb, RTA_GATEWAY, rt->rt_gateway); + NLA_PUT_BE32(skb, RTA_GATEWAY, rt->rt_gateway); if (rtnetlink_put_metrics(skb, rt->u.dst.metrics) < 0) goto nla_put_failure; @@ -2706,7 +2707,7 @@ static int rt_fill_info(struct sk_buff *skb, u32 pid, u32 seq, int event, if (rt->fl.iif) { #ifdef CONFIG_IP_MROUTE - u32 dst = rt->rt_dst; + __be32 dst = rt->rt_dst; if (MULTICAST(dst) && !LOCAL_MCAST(dst) && ipv4_devconf.mc_forwarding) { @@ -2740,7 +2741,9 @@ int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh, void *arg) struct rtmsg *rtm; struct nlattr *tb[RTA_MAX+1]; struct rtable *rt = NULL; - u32 dst, src, iif; + __be32 dst = 0; + __be32 src = 0; + u32 iif; int err; struct sk_buff *skb; @@ -2765,8 +2768,8 @@ int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh, void *arg) skb->nh.iph->protocol = IPPROTO_ICMP; skb_reserve(skb, MAX_HEADER + sizeof(struct iphdr)); - src = tb[RTA_SRC] ? nla_get_u32(tb[RTA_SRC]) : 0; - dst = tb[RTA_DST] ? nla_get_u32(tb[RTA_DST]) : 0; + src = tb[RTA_SRC] ? nla_get_be32(tb[RTA_SRC]) : 0; + dst = tb[RTA_DST] ? nla_get_be32(tb[RTA_DST]) : 0; iif = tb[RTA_IIF] ? nla_get_u32(tb[RTA_IIF]) : 0; if (iif) { diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index b3def0df14f..3f884cea14f 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -935,7 +935,7 @@ tcp_sacktag_write_queue(struct sock *sk, struct sk_buff *ack_skb, u32 prior_snd_ const struct inet_connection_sock *icsk = inet_csk(sk); struct tcp_sock *tp = tcp_sk(sk); unsigned char *ptr = ack_skb->h.raw + TCP_SKB_CB(ack_skb)->sacked; - struct tcp_sack_block *sp = (struct tcp_sack_block *)(ptr+2); + struct tcp_sack_block_wire *sp = (struct tcp_sack_block_wire *)(ptr+2); int num_sacks = (ptr[1] - TCPOLEN_SACK_BASE)>>3; int reord = tp->packets_out; int prior_fackets; @@ -2239,13 +2239,12 @@ static int tcp_tso_acked(struct sock *sk, struct sk_buff *skb, return acked; } -static u32 tcp_usrtt(const struct sk_buff *skb) +static u32 tcp_usrtt(struct timeval *tv) { - struct timeval tv, now; + struct timeval now; do_gettimeofday(&now); - skb_get_timestamp(skb, &tv); - return (now.tv_sec - tv.tv_sec) * 1000000 + (now.tv_usec - tv.tv_usec); + return (now.tv_sec - tv->tv_sec) * 1000000 + (now.tv_usec - tv->tv_usec); } /* Remove acknowledged frames from the retransmission queue. */ @@ -2260,6 +2259,7 @@ static int tcp_clean_rtx_queue(struct sock *sk, __s32 *seq_rtt_p) u32 pkts_acked = 0; void (*rtt_sample)(struct sock *sk, u32 usrtt) = icsk->icsk_ca_ops->rtt_sample; + struct timeval tv; while ((skb = skb_peek(&sk->sk_write_queue)) && skb != sk->sk_send_head) { @@ -2308,8 +2308,7 @@ static int tcp_clean_rtx_queue(struct sock *sk, __s32 *seq_rtt_p) seq_rtt = -1; } else if (seq_rtt < 0) { seq_rtt = now - scb->when; - if (rtt_sample) - (*rtt_sample)(sk, tcp_usrtt(skb)); + skb_get_timestamp(skb, &tv); } if (sacked & TCPCB_SACKED_ACKED) tp->sacked_out -= tcp_skb_pcount(skb); @@ -2322,8 +2321,7 @@ static int tcp_clean_rtx_queue(struct sock *sk, __s32 *seq_rtt_p) } } else if (seq_rtt < 0) { seq_rtt = now - scb->when; - if (rtt_sample) - (*rtt_sample)(sk, tcp_usrtt(skb)); + skb_get_timestamp(skb, &tv); } tcp_dec_pcount_approx(&tp->fackets_out, skb); tcp_packets_out_dec(tp, skb); @@ -2335,6 +2333,8 @@ static int tcp_clean_rtx_queue(struct sock *sk, __s32 *seq_rtt_p) if (acked&FLAG_ACKED) { tcp_ack_update_rtt(sk, acked, seq_rtt); tcp_ack_packets_out(sk, tp); + if (rtt_sample && !(acked & FLAG_RETRANS_DATA_ACKED)) + (*rtt_sample)(sk, tcp_usrtt(&tv)); if (icsk->icsk_ca_ops->pkts_acked) icsk->icsk_ca_ops->pkts_acked(sk, pkts_acked); @@ -2629,7 +2629,7 @@ void tcp_parse_options(struct sk_buff *skb, struct tcp_options_received *opt_rx, switch(opcode) { case TCPOPT_MSS: if(opsize==TCPOLEN_MSS && th->syn && !estab) { - u16 in_mss = ntohs(get_unaligned((__u16 *)ptr)); + u16 in_mss = ntohs(get_unaligned((__be16 *)ptr)); if (in_mss) { if (opt_rx->user_mss && opt_rx->user_mss < in_mss) in_mss = opt_rx->user_mss; @@ -2657,8 +2657,8 @@ void tcp_parse_options(struct sk_buff *skb, struct tcp_options_received *opt_rx, if ((estab && opt_rx->tstamp_ok) || (!estab && sysctl_tcp_timestamps)) { opt_rx->saw_tstamp = 1; - opt_rx->rcv_tsval = ntohl(get_unaligned((__u32 *)ptr)); - opt_rx->rcv_tsecr = ntohl(get_unaligned((__u32 *)(ptr+4))); + opt_rx->rcv_tsval = ntohl(get_unaligned((__be32 *)ptr)); + opt_rx->rcv_tsecr = ntohl(get_unaligned((__be32 *)(ptr+4))); } } break; @@ -2695,8 +2695,8 @@ static int tcp_fast_parse_options(struct sk_buff *skb, struct tcphdr *th, return 0; } else if (tp->rx_opt.tstamp_ok && th->doff == (sizeof(struct tcphdr)>>2)+(TCPOLEN_TSTAMP_ALIGNED>>2)) { - __u32 *ptr = (__u32 *)(th + 1); - if (*ptr == ntohl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) + __be32 *ptr = (__be32 *)(th + 1); + if (*ptr == htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) | (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP)) { tp->rx_opt.saw_tstamp = 1; ++ptr; @@ -3911,10 +3911,10 @@ int tcp_rcv_established(struct sock *sk, struct sk_buff *skb, /* Check timestamp */ if (tcp_header_len == sizeof(struct tcphdr) + TCPOLEN_TSTAMP_ALIGNED) { - __u32 *ptr = (__u32 *)(th + 1); + __be32 *ptr = (__be32 *)(th + 1); /* No? Slow path! */ - if (*ptr != ntohl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) + if (*ptr != htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) | (TCPOPT_TIMESTAMP << 8) | TCPOLEN_TIMESTAMP)) goto slow_path; diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 39b17985608..c83938b8fcb 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -159,7 +159,7 @@ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) struct tcp_sock *tp = tcp_sk(sk); struct sockaddr_in *usin = (struct sockaddr_in *)uaddr; struct rtable *rt; - u32 daddr, nexthop; + __be32 daddr, nexthop; int tmp; int err; @@ -734,8 +734,8 @@ int tcp_v4_conn_request(struct sock *sk, struct sk_buff *skb) struct inet_request_sock *ireq; struct tcp_options_received tmp_opt; struct request_sock *req; - __u32 saddr = skb->nh.iph->saddr; - __u32 daddr = skb->nh.iph->daddr; + __be32 saddr = skb->nh.iph->saddr; + __be32 daddr = skb->nh.iph->daddr; __u32 isn = TCP_SKB_CB(skb)->when; struct dst_entry *dst = NULL; #ifdef CONFIG_SYN_COOKIES @@ -1763,7 +1763,7 @@ static void get_tcp4_sock(struct sock *sp, char *tmpbuf, int i) static void get_timewait4_sock(struct inet_timewait_sock *tw, char *tmpbuf, int i) { - unsigned int dest, src; + __be32 dest, src; __u16 destp, srcp; int ttd = tw->tw_ttd - jiffies; diff --git a/net/ipv4/tcp_lp.c b/net/ipv4/tcp_lp.c index 308fb7e071c..f0ebaf0e21c 100644 --- a/net/ipv4/tcp_lp.c +++ b/net/ipv4/tcp_lp.c @@ -31,8 +31,6 @@ * Hung Hing Lun, Mike <hlhung3i@gmail.com> * SourceForge project page: * http://tcp-lp-mod.sourceforge.net/ - * - * Version: $Id: tcp_lp.c,v 1.24 2006/09/05 20:22:53 hswong3i Exp $ */ #include <linux/module.h> @@ -164,7 +162,7 @@ static u32 tcp_lp_remote_hz_estimator(struct sock *sk) out: /* record time for successful remote HZ calc */ - if (rhz > 0) + if ((rhz >> 6) > 0) lp->flag |= LP_VALID_RHZ; else lp->flag &= ~LP_VALID_RHZ; diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 061edfae0c2..9a253faefc8 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -269,7 +269,7 @@ static u16 tcp_select_window(struct sock *sk) return new_win; } -static void tcp_build_and_update_options(__u32 *ptr, struct tcp_sock *tp, +static void tcp_build_and_update_options(__be32 *ptr, struct tcp_sock *tp, __u32 tstamp) { if (tp->rx_opt.tstamp_ok) { @@ -305,7 +305,7 @@ static void tcp_build_and_update_options(__u32 *ptr, struct tcp_sock *tp, * MAX_SYN_SIZE to match the new maximum number of options that you * can generate. */ -static void tcp_syn_build_options(__u32 *ptr, int mss, int ts, int sack, +static void tcp_syn_build_options(__be32 *ptr, int mss, int ts, int sack, int offer_wscale, int wscale, __u32 tstamp, __u32 ts_recent) { @@ -424,7 +424,7 @@ static int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it, th->dest = inet->dport; th->seq = htonl(tcb->seq); th->ack_seq = htonl(tp->rcv_nxt); - *(((__u16 *)th) + 6) = htons(((tcp_header_size >> 2) << 12) | + *(((__be16 *)th) + 6) = htons(((tcp_header_size >> 2) << 12) | tcb->flags); if (unlikely(tcb->flags & TCPCB_FLAG_SYN)) { @@ -445,7 +445,7 @@ static int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it, } if (unlikely(tcb->flags & TCPCB_FLAG_SYN)) { - tcp_syn_build_options((__u32 *)(th + 1), + tcp_syn_build_options((__be32 *)(th + 1), tcp_advertise_mss(sk), (sysctl_flags & SYSCTL_FLAG_TSTAMPS), (sysctl_flags & SYSCTL_FLAG_SACK), @@ -454,7 +454,7 @@ static int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it, tcb->when, tp->rx_opt.ts_recent); } else { - tcp_build_and_update_options((__u32 *)(th + 1), + tcp_build_and_update_options((__be32 *)(th + 1), tp, tcb->when); TCP_ECN_send(sk, tp, skb, tcp_header_size); } @@ -2070,7 +2070,7 @@ struct sk_buff * tcp_make_synack(struct sock *sk, struct dst_entry *dst, th->window = htons(req->rcv_wnd); TCP_SKB_CB(skb)->when = tcp_time_stamp; - tcp_syn_build_options((__u32 *)(th + 1), dst_metric(dst, RTAX_ADVMSS), ireq->tstamp_ok, + tcp_syn_build_options((__be32 *)(th + 1), dst_metric(dst, RTAX_ADVMSS), ireq->tstamp_ok, ireq->sack_ok, ireq->wscale_ok, ireq->rcv_wscale, TCP_SKB_CB(skb)->when, req->ts_recent); diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 77e265d7bb8..6d6142f9c47 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -243,8 +243,8 @@ static void udp_v4_unhash(struct sock *sk) /* UDP is nearly always wildcards out the wazoo, it makes no sense to try * harder than this. -DaveM */ -static struct sock *udp_v4_lookup_longway(u32 saddr, u16 sport, - u32 daddr, u16 dport, int dif) +static struct sock *udp_v4_lookup_longway(__be32 saddr, __be16 sport, + __be32 daddr, __be16 dport, int dif) { struct sock *sk, *result = NULL; struct hlist_node *node; @@ -288,8 +288,8 @@ static struct sock *udp_v4_lookup_longway(u32 saddr, u16 sport, return result; } -static __inline__ struct sock *udp_v4_lookup(u32 saddr, u16 sport, - u32 daddr, u16 dport, int dif) +static __inline__ struct sock *udp_v4_lookup(__be32 saddr, __be16 sport, + __be32 daddr, __be16 dport, int dif) { struct sock *sk; @@ -302,8 +302,8 @@ static __inline__ struct sock *udp_v4_lookup(u32 saddr, u16 sport, } static inline struct sock *udp_v4_mcast_next(struct sock *sk, - u16 loc_port, u32 loc_addr, - u16 rmt_port, u32 rmt_addr, + __be16 loc_port, __be32 loc_addr, + __be16 rmt_port, __be32 rmt_addr, int dif) { struct hlist_node *node; @@ -498,7 +498,7 @@ out: } -static unsigned short udp_check(struct udphdr *uh, int len, unsigned long saddr, unsigned long daddr, unsigned long base) +static unsigned short udp_check(struct udphdr *uh, int len, __be32 saddr, __be32 daddr, unsigned long base) { return(csum_tcpudp_magic(saddr, daddr, len, IPPROTO_UDP, base)); } @@ -513,8 +513,8 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, struct rtable *rt = NULL; int free = 0; int connected = 0; - u32 daddr, faddr, saddr; - u16 dport; + __be32 daddr, faddr, saddr; + __be16 dport; u8 tos; int err; int corkreq = up->corkflag || msg->msg_flags&MSG_MORE; @@ -931,7 +931,7 @@ static int udp_encap_rcv(struct sock * sk, struct sk_buff *skb) int iphlen, len; __u8 *udpdata = (__u8 *)uh + sizeof(struct udphdr); - __u32 *udpdata32 = (__u32 *)udpdata; + __be32 *udpdata32 = (__be32 *)udpdata; __u16 encap_type = up->encap_type; /* if we're overly short, let UDP handle it */ @@ -1080,7 +1080,7 @@ static int udp_queue_rcv_skb(struct sock * sk, struct sk_buff *skb) * so we don't need to lock the hashes. */ static int udp_v4_mcast_deliver(struct sk_buff *skb, struct udphdr *uh, - u32 saddr, u32 daddr) + __be32 saddr, __be32 daddr) { struct sock *sk; int dif; @@ -1121,7 +1121,7 @@ static int udp_v4_mcast_deliver(struct sk_buff *skb, struct udphdr *uh, * including udp header and folding it to skb->csum. */ static void udp_checksum_init(struct sk_buff *skb, struct udphdr *uh, - unsigned short ulen, u32 saddr, u32 daddr) + unsigned short ulen, __be32 saddr, __be32 daddr) { if (uh->check == 0) { skb->ip_summed = CHECKSUM_UNNECESSARY; @@ -1146,8 +1146,8 @@ int udp_rcv(struct sk_buff *skb) struct udphdr *uh; unsigned short ulen; struct rtable *rt = (struct rtable*)skb->dst; - u32 saddr = skb->nh.iph->saddr; - u32 daddr = skb->nh.iph->daddr; + __be32 saddr = skb->nh.iph->saddr; + __be32 daddr = skb->nh.iph->daddr; int len = skb->len; /* @@ -1563,8 +1563,8 @@ void udp_proc_unregister(struct udp_seq_afinfo *afinfo) static void udp4_format_sock(struct sock *sp, char *tmpbuf, int bucket) { struct inet_sock *inet = inet_sk(sp); - unsigned int dest = inet->daddr; - unsigned int src = inet->rcv_saddr; + __be32 dest = inet->daddr; + __be32 src = inet->rcv_saddr; __u16 destp = ntohs(inet->dport); __u16 srcp = ntohs(inet->sport); diff --git a/net/ipv4/xfrm4_input.c b/net/ipv4/xfrm4_input.c index 040e8475f29..8655d038364 100644 --- a/net/ipv4/xfrm4_input.c +++ b/net/ipv4/xfrm4_input.c @@ -23,7 +23,7 @@ int xfrm4_rcv(struct sk_buff *skb) EXPORT_SYMBOL(xfrm4_rcv); -static int xfrm4_parse_spi(struct sk_buff *skb, u8 nexthdr, u32 *spi, u32 *seq) +static int xfrm4_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq) { switch (nexthdr) { case IPPROTO_IPIP: @@ -55,7 +55,7 @@ drop: int xfrm4_rcv_encap(struct sk_buff *skb, __u16 encap_type) { int err; - u32 spi, seq; + __be32 spi, seq; struct xfrm_state *xfrm_vec[XFRM_MAX_DEPTH]; struct xfrm_state *x; int xfrm_nr = 0; diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c index eabcd27b176..7a7a00147e5 100644 --- a/net/ipv4/xfrm4_policy.c +++ b/net/ipv4/xfrm4_policy.c @@ -221,7 +221,7 @@ _decode_session4(struct sk_buff *skb, struct flowi *fl) case IPPROTO_ESP: if (pskb_may_pull(skb, xprth + 4 - skb->data)) { - u32 *ehdr = (u32 *)xprth; + __be32 *ehdr = (__be32 *)xprth; fl->fl_ipsec_spi = ehdr[0]; } @@ -229,7 +229,7 @@ _decode_session4(struct sk_buff *skb, struct flowi *fl) case IPPROTO_AH: if (pskb_may_pull(skb, xprth + 8 - skb->data)) { - u32 *ah_hdr = (u32*)xprth; + __be32 *ah_hdr = (__be32*)xprth; fl->fl_ipsec_spi = ah_hdr[1]; } @@ -237,7 +237,7 @@ _decode_session4(struct sk_buff *skb, struct flowi *fl) case IPPROTO_COMP: if (pskb_may_pull(skb, xprth + 4 - skb->data)) { - u16 *ipcomp_hdr = (u16 *)xprth; + __be16 *ipcomp_hdr = (__be16 *)xprth; fl->fl_ipsec_spi = htonl(ntohs(ipcomp_hdr[1])); } diff --git a/net/ipv4/xfrm4_state.c b/net/ipv4/xfrm4_state.c index fe2034494d0..3cc3df0c6ec 100644 --- a/net/ipv4/xfrm4_state.c +++ b/net/ipv4/xfrm4_state.c @@ -29,9 +29,9 @@ __xfrm4_init_tempsel(struct xfrm_state *x, struct flowi *fl, x->sel.daddr.a4 = fl->fl4_dst; x->sel.saddr.a4 = fl->fl4_src; x->sel.dport = xfrm_flowi_dport(fl); - x->sel.dport_mask = ~0; + x->sel.dport_mask = htons(0xffff); x->sel.sport = xfrm_flowi_sport(fl); - x->sel.sport_mask = ~0; + x->sel.sport_mask = htons(0xffff); x->sel.prefixlen_d = 32; x->sel.prefixlen_s = 32; x->sel.proto = fl->proto; diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index c1867635239..e03c33b2465 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -1258,8 +1258,8 @@ int ipv6_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2) { const struct in6_addr *sk_rcv_saddr6 = &inet6_sk(sk)->rcv_saddr; const struct in6_addr *sk2_rcv_saddr6 = inet6_rcv_saddr(sk2); - u32 sk_rcv_saddr = inet_sk(sk)->rcv_saddr; - u32 sk2_rcv_saddr = inet_rcv_saddr(sk2); + __be32 sk_rcv_saddr = inet_sk(sk)->rcv_saddr; + __be32 sk2_rcv_saddr = inet_rcv_saddr(sk2); int sk_ipv6only = ipv6_only_sock(sk); int sk2_ipv6only = inet_v6_ipv6only(sk2); int addr_type = ipv6_addr_type(sk_rcv_saddr6); diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c index bf6e8aff19d..e94eccb9970 100644 --- a/net/ipv6/af_inet6.c +++ b/net/ipv6/af_inet6.c @@ -246,7 +246,7 @@ int inet6_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) struct sock *sk = sock->sk; struct inet_sock *inet = inet_sk(sk); struct ipv6_pinfo *np = inet6_sk(sk); - __u32 v4addr = 0; + __be32 v4addr = 0; unsigned short snum; int addr_type = 0; int err = 0; diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c index d2f3fc990bf..8accd1fbeed 100644 --- a/net/ipv6/inet6_hashtables.c +++ b/net/ipv6/inet6_hashtables.c @@ -64,7 +64,7 @@ struct sock *__inet6_lookup_established(struct inet_hashinfo *hashinfo, { struct sock *sk; const struct hlist_node *node; - const __u32 ports = INET_COMBINED_PORTS(sport, hnum); + const __portpair ports = INET_COMBINED_PORTS(sport, hnum); /* Optimize here for direct hit, only listening connections can * have wildcards anyways. */ @@ -82,7 +82,7 @@ struct sock *__inet6_lookup_established(struct inet_hashinfo *hashinfo, sk_for_each(sk, node, &(head + hashinfo->ehash_size)->chain) { const struct inet_timewait_sock *tw = inet_twsk(sk); - if(*((__u32 *)&(tw->tw_dport)) == ports && + if(*((__portpair *)&(tw->tw_dport)) == ports && sk->sk_family == PF_INET6) { const struct inet6_timewait_sock *tw6 = inet6_twsk(sk); @@ -171,7 +171,7 @@ static int __inet6_check_established(struct inet_timewait_death_row *death_row, const struct in6_addr *daddr = &np->rcv_saddr; const struct in6_addr *saddr = &np->daddr; const int dif = sk->sk_bound_dev_if; - const u32 ports = INET_COMBINED_PORTS(inet->dport, lport); + const __portpair ports = INET_COMBINED_PORTS(inet->dport, lport); const unsigned int hash = inet6_ehashfn(daddr, inet->num, saddr, inet->dport); struct inet_ehash_bucket *head = inet_ehash_bucket(hinfo, hash); @@ -188,7 +188,7 @@ static int __inet6_check_established(struct inet_timewait_death_row *death_row, tw = inet_twsk(sk2); - if(*((__u32 *)&(tw->tw_dport)) == ports && + if(*((__portpair *)&(tw->tw_dport)) == ports && sk2->sk_family == PF_INET6 && ipv6_addr_equal(&tw6->tw_v6_daddr, saddr) && ipv6_addr_equal(&tw6->tw_v6_rcv_saddr, daddr) && diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c index ad9c6e824e6..a2860e35efd 100644 --- a/net/ipv6/ipcomp6.c +++ b/net/ipv6/ipcomp6.c @@ -178,7 +178,7 @@ out_ok: static void ipcomp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, int type, int code, int offset, __u32 info) { - u32 spi; + __be32 spi; struct ipv6hdr *iph = (struct ipv6hdr*)skb->data; struct ipv6_comp_hdr *ipcomph = (struct ipv6_comp_hdr*)(skb->data+offset); struct xfrm_state *x; @@ -234,7 +234,7 @@ static int ipcomp6_tunnel_attach(struct xfrm_state *x) { int err = 0; struct xfrm_state *t = NULL; - u32 spi; + __be32 spi; spi = xfrm6_tunnel_spi_lookup((xfrm_address_t *)&x->props.saddr); if (spi) diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c index 4f3bb7fcc8b..de6b91981b3 100644 --- a/net/ipv6/ipv6_sockglue.c +++ b/net/ipv6/ipv6_sockglue.c @@ -123,6 +123,9 @@ static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb, int features) struct ipv6hdr *ipv6h; struct inet6_protocol *ops; + if (!(features & NETIF_F_HW_CSUM)) + features &= ~NETIF_F_SG; + if (unlikely(skb_shinfo(skb)->gso_type & ~(SKB_GSO_UDP | SKB_GSO_DODGY | diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 2546fc9f0a7..3b6575478fc 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -1237,7 +1237,7 @@ process: skb->dev = NULL; - bh_lock_sock(sk); + bh_lock_sock_nested(sk); ret = 0; if (!sock_owned_by_user(sk)) { #ifdef CONFIG_NET_DMA diff --git a/net/ipv6/xfrm6_input.c b/net/ipv6/xfrm6_input.c index a40a0578901..5c8b7a56880 100644 --- a/net/ipv6/xfrm6_input.c +++ b/net/ipv6/xfrm6_input.c @@ -16,10 +16,10 @@ #include <net/ipv6.h> #include <net/xfrm.h> -int xfrm6_rcv_spi(struct sk_buff *skb, u32 spi) +int xfrm6_rcv_spi(struct sk_buff *skb, __be32 spi) { int err; - u32 seq; + __be32 seq; struct xfrm_state *xfrm_vec[XFRM_MAX_DEPTH]; struct xfrm_state *x; int xfrm_nr = 0; diff --git a/net/ipv6/xfrm6_state.c b/net/ipv6/xfrm6_state.c index 711bfafb247..9ddaa9d4153 100644 --- a/net/ipv6/xfrm6_state.c +++ b/net/ipv6/xfrm6_state.c @@ -29,9 +29,9 @@ __xfrm6_init_tempsel(struct xfrm_state *x, struct flowi *fl, ipv6_addr_copy((struct in6_addr *)&x->sel.daddr, &fl->fl6_dst); ipv6_addr_copy((struct in6_addr *)&x->sel.saddr, &fl->fl6_src); x->sel.dport = xfrm_flowi_dport(fl); - x->sel.dport_mask = ~0; + x->sel.dport_mask = htons(0xffff); x->sel.sport = xfrm_flowi_sport(fl); - x->sel.sport_mask = ~0; + x->sel.sport_mask = htons(0xffff); x->sel.prefixlen_d = 128; x->sel.prefixlen_s = 128; x->sel.proto = fl->proto; diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c index 59685ee8f70..7af227bb155 100644 --- a/net/ipv6/xfrm6_tunnel.c +++ b/net/ipv6/xfrm6_tunnel.c @@ -258,7 +258,7 @@ static int xfrm6_tunnel_input(struct xfrm_state *x, struct sk_buff *skb) static int xfrm6_tunnel_rcv(struct sk_buff *skb) { struct ipv6hdr *iph = skb->nh.ipv6h; - u32 spi; + __be32 spi; spi = xfrm6_tunnel_spi_lookup((xfrm_address_t *)&iph->saddr); return xfrm6_rcv_spi(skb, spi); diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c index 17699eeb64d..7e1aea89ef0 100644 --- a/net/irda/af_irda.c +++ b/net/irda/af_irda.c @@ -132,13 +132,14 @@ static void irda_disconnect_indication(void *instance, void *sap, /* Prevent race conditions with irda_release() and irda_shutdown() */ if (!sock_flag(sk, SOCK_DEAD) && sk->sk_state != TCP_CLOSE) { + lock_sock(sk); sk->sk_state = TCP_CLOSE; sk->sk_err = ECONNRESET; sk->sk_shutdown |= SEND_SHUTDOWN; sk->sk_state_change(sk); - /* Uh-oh... Should use sock_orphan ? */ - sock_set_flag(sk, SOCK_DEAD); + sock_orphan(sk); + release_sock(sk); /* Close our TSAP. * If we leave it open, IrLMP put it back into the list of @@ -308,7 +309,8 @@ static void irda_connect_response(struct irda_sock *self) IRDA_ASSERT(self != NULL, return;); - skb = alloc_skb(64, GFP_ATOMIC); + skb = alloc_skb(TTP_MAX_HEADER + TTP_SAR_HEADER, + GFP_ATOMIC); if (skb == NULL) { IRDA_DEBUG(0, "%s() Unable to allocate sk_buff!\n", __FUNCTION__); @@ -1212,6 +1214,7 @@ static int irda_release(struct socket *sock) if (sk == NULL) return 0; + lock_sock(sk); sk->sk_state = TCP_CLOSE; sk->sk_shutdown |= SEND_SHUTDOWN; sk->sk_state_change(sk); @@ -1221,6 +1224,7 @@ static int irda_release(struct socket *sock) sock_orphan(sk); sock->sk = NULL; + release_sock(sk); /* Purge queues (see sock_init_data()) */ skb_queue_purge(&sk->sk_receive_queue); @@ -1353,6 +1357,7 @@ static int irda_recvmsg_dgram(struct kiocb *iocb, struct socket *sock, IRDA_DEBUG(4, "%s()\n", __FUNCTION__); IRDA_ASSERT(self != NULL, return -1;); + IRDA_ASSERT(!sock_error(sk), return -1;); skb = skb_recv_datagram(sk, flags & ~MSG_DONTWAIT, flags & MSG_DONTWAIT, &err); @@ -1405,6 +1410,7 @@ static int irda_recvmsg_stream(struct kiocb *iocb, struct socket *sock, IRDA_DEBUG(3, "%s()\n", __FUNCTION__); IRDA_ASSERT(self != NULL, return -1;); + IRDA_ASSERT(!sock_error(sk), return -1;); if (sock->flags & __SO_ACCEPTCON) return(-EINVAL); diff --git a/net/irda/ircomm/ircomm_lmp.c b/net/irda/ircomm/ircomm_lmp.c index 959874b6451..c8e0d89ee11 100644 --- a/net/irda/ircomm/ircomm_lmp.c +++ b/net/irda/ircomm/ircomm_lmp.c @@ -81,7 +81,7 @@ static int ircomm_lmp_connect_response(struct ircomm_cb *self, /* Any userdata supplied? */ if (userdata == NULL) { - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); if (!tx_skb) return -ENOMEM; @@ -115,7 +115,7 @@ static int ircomm_lmp_disconnect_request(struct ircomm_cb *self, IRDA_DEBUG(0, "%s()\n", __FUNCTION__ ); if (!userdata) { - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); if (!tx_skb) return -ENOMEM; diff --git a/net/irda/iriap.c b/net/irda/iriap.c index 61128aa05b4..415cf4eec23 100644 --- a/net/irda/iriap.c +++ b/net/irda/iriap.c @@ -345,10 +345,11 @@ static void iriap_disconnect_request(struct iriap_cb *self) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); if (tx_skb == NULL) { - IRDA_DEBUG(0, "%s(), Could not allocate an sk_buff of length %d\n", - __FUNCTION__, 64); + IRDA_DEBUG(0, + "%s(), Could not allocate an sk_buff of length %d\n", + __FUNCTION__, LMP_MAX_HEADER); return; } @@ -701,7 +702,7 @@ void iriap_send_ack(struct iriap_cb *self) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IAS_MAGIC, return;); - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(LMP_MAX_HEADER + 1, GFP_ATOMIC); if (!tx_skb) return; diff --git a/net/irda/iriap_event.c b/net/irda/iriap_event.c index da17395df05..99b18dc7a0b 100644 --- a/net/irda/iriap_event.c +++ b/net/irda/iriap_event.c @@ -365,7 +365,7 @@ static void state_r_disconnect(struct iriap_cb *self, IRIAP_EVENT event, switch (event) { case IAP_LM_CONNECT_INDICATION: - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); if (tx_skb == NULL) { IRDA_WARNING("%s: unable to malloc!\n", __FUNCTION__); return; diff --git a/net/irda/irlan/irlan_common.c b/net/irda/irlan/irlan_common.c index 7dd0a2fe1d2..9b962f24771 100644 --- a/net/irda/irlan/irlan_common.c +++ b/net/irda/irlan/irlan_common.c @@ -636,7 +636,8 @@ void irlan_get_provider_info(struct irlan_cb *self) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); - skb = alloc_skb(64, GFP_ATOMIC); + skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER, + GFP_ATOMIC); if (!skb) return; @@ -668,7 +669,10 @@ void irlan_open_data_channel(struct irlan_cb *self) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); - skb = alloc_skb(64, GFP_ATOMIC); + skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER + + IRLAN_STRING_PARAMETER_LEN("MEDIA", "802.3") + + IRLAN_STRING_PARAMETER_LEN("ACCESS_TYPE", "DIRECT"), + GFP_ATOMIC); if (!skb) return; @@ -704,7 +708,9 @@ void irlan_close_data_channel(struct irlan_cb *self) if (self->client.tsap_ctrl == NULL) return; - skb = alloc_skb(64, GFP_ATOMIC); + skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER + + IRLAN_BYTE_PARAMETER_LEN("DATA_CHAN"), + GFP_ATOMIC); if (!skb) return; @@ -715,7 +721,7 @@ void irlan_close_data_channel(struct irlan_cb *self) /* Build frame */ frame[0] = CMD_CLOSE_DATA_CHAN; - frame[1] = 0x01; /* Two parameters */ + frame[1] = 0x01; /* One parameter */ irlan_insert_byte_param(skb, "DATA_CHAN", self->dtsap_sel_data); @@ -739,7 +745,11 @@ static void irlan_open_unicast_addr(struct irlan_cb *self) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); - skb = alloc_skb(128, GFP_ATOMIC); + skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER + + IRLAN_BYTE_PARAMETER_LEN("DATA_CHAN") + + IRLAN_STRING_PARAMETER_LEN("FILTER_TYPE", "DIRECTED") + + IRLAN_STRING_PARAMETER_LEN("FILTER_MODE", "FILTER"), + GFP_ATOMIC); if (!skb) return; @@ -777,7 +787,12 @@ void irlan_set_broadcast_filter(struct irlan_cb *self, int status) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); - skb = alloc_skb(128, GFP_ATOMIC); + skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER + + IRLAN_BYTE_PARAMETER_LEN("DATA_CHAN") + + IRLAN_STRING_PARAMETER_LEN("FILTER_TYPE", "BROADCAST") + + /* We may waste one byte here...*/ + IRLAN_STRING_PARAMETER_LEN("FILTER_MODE", "FILTER"), + GFP_ATOMIC); if (!skb) return; @@ -816,7 +831,12 @@ void irlan_set_multicast_filter(struct irlan_cb *self, int status) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); - skb = alloc_skb(128, GFP_ATOMIC); + skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER + + IRLAN_BYTE_PARAMETER_LEN("DATA_CHAN") + + IRLAN_STRING_PARAMETER_LEN("FILTER_TYPE", "MULTICAST") + + /* We may waste one byte here...*/ + IRLAN_STRING_PARAMETER_LEN("FILTER_MODE", "NONE"), + GFP_ATOMIC); if (!skb) return; @@ -856,7 +876,12 @@ static void irlan_get_unicast_addr(struct irlan_cb *self) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); - skb = alloc_skb(128, GFP_ATOMIC); + skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER + + IRLAN_BYTE_PARAMETER_LEN("DATA_CHAN") + + IRLAN_STRING_PARAMETER_LEN("FILTER_TYPE", "DIRECTED") + + IRLAN_STRING_PARAMETER_LEN("FILTER_OPERATION", + "DYNAMIC"), + GFP_ATOMIC); if (!skb) return; @@ -891,7 +916,10 @@ void irlan_get_media_char(struct irlan_cb *self) IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); - skb = alloc_skb(64, GFP_ATOMIC); + skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER + + IRLAN_STRING_PARAMETER_LEN("MEDIA", "802.3"), + GFP_ATOMIC); + if (!skb) return; diff --git a/net/irda/irlan/irlan_provider.c b/net/irda/irlan/irlan_provider.c index 9c0df86044d..58efde91966 100644 --- a/net/irda/irlan/irlan_provider.c +++ b/net/irda/irlan/irlan_provider.c @@ -296,7 +296,14 @@ void irlan_provider_send_reply(struct irlan_cb *self, int command, IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;); - skb = alloc_skb(128, GFP_ATOMIC); + skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER + + /* Bigger param length comes from CMD_GET_MEDIA_CHAR */ + IRLAN_STRING_PARAMETER_LEN("FILTER_TYPE", "DIRECTED") + + IRLAN_STRING_PARAMETER_LEN("FILTER_TYPE", "BORADCAST") + + IRLAN_STRING_PARAMETER_LEN("FILTER_TYPE", "MULTICAST") + + IRLAN_STRING_PARAMETER_LEN("ACCESS_TYPE", "HOSTED"), + GFP_ATOMIC); + if (!skb) return; @@ -354,8 +361,7 @@ void irlan_provider_send_reply(struct irlan_cb *self, int command, } else skb->data[1] = 0x02; /* 2 parameters */ irlan_insert_byte_param(skb, "DATA_CHAN", self->stsap_sel_data); - irlan_insert_array_param(skb, "RECONNECT_KEY", "LINUX RULES!", - 12); + irlan_insert_string_param(skb, "RECONNECT_KEY", "LINUX RULES!"); break; case CMD_FILTER_OPERATION: irlan_filter_request(self, skb); diff --git a/net/irda/irlap_frame.c b/net/irda/irlap_frame.c index ccb983bf0f4..dba349c832d 100644 --- a/net/irda/irlap_frame.c +++ b/net/irda/irlap_frame.c @@ -117,7 +117,9 @@ void irlap_send_snrm_frame(struct irlap_cb *self, struct qos_info *qos) IRDA_ASSERT(self->magic == LAP_MAGIC, return;); /* Allocate frame */ - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(sizeof(struct snrm_frame) + + IRLAP_NEGOCIATION_PARAMS_LEN, + GFP_ATOMIC); if (!tx_skb) return; @@ -136,7 +138,7 @@ void irlap_send_snrm_frame(struct irlap_cb *self, struct qos_info *qos) * If we are establishing a connection then insert QoS paramerters */ if (qos) { - skb_put(tx_skb, 9); /* 21 left */ + skb_put(tx_skb, 9); /* 25 left */ frame->saddr = cpu_to_le32(self->saddr); frame->daddr = cpu_to_le32(self->daddr); @@ -210,7 +212,9 @@ void irlap_send_ua_response_frame(struct irlap_cb *self, struct qos_info *qos) IRDA_ASSERT(self->magic == LAP_MAGIC, return;); /* Allocate frame */ - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(sizeof(struct ua_frame) + + IRLAP_NEGOCIATION_PARAMS_LEN, + GFP_ATOMIC); if (!tx_skb) return; @@ -245,23 +249,23 @@ void irlap_send_ua_response_frame(struct irlap_cb *self, struct qos_info *qos) void irlap_send_dm_frame( struct irlap_cb *self) { struct sk_buff *tx_skb = NULL; - __u8 *frame; + struct dm_frame *frame; IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); - tx_skb = alloc_skb(32, GFP_ATOMIC); + tx_skb = alloc_skb(sizeof(struct dm_frame), GFP_ATOMIC); if (!tx_skb) return; - frame = skb_put(tx_skb, 2); + frame = (struct dm_frame *)skb_put(tx_skb, 2); if (self->state == LAP_NDM) - frame[0] = CBROADCAST; + frame->caddr = CBROADCAST; else - frame[0] = self->caddr; + frame->caddr = self->caddr; - frame[1] = DM_RSP | PF_BIT; + frame->control = DM_RSP | PF_BIT; irlap_queue_xmit(self, tx_skb); } @@ -275,21 +279,21 @@ void irlap_send_dm_frame( struct irlap_cb *self) void irlap_send_disc_frame(struct irlap_cb *self) { struct sk_buff *tx_skb = NULL; - __u8 *frame; + struct disc_frame *frame; IRDA_DEBUG(3, "%s()\n", __FUNCTION__); IRDA_ASSERT(self != NULL, return;); IRDA_ASSERT(self->magic == LAP_MAGIC, return;); - tx_skb = alloc_skb(16, GFP_ATOMIC); + tx_skb = alloc_skb(sizeof(struct disc_frame), GFP_ATOMIC); if (!tx_skb) return; - frame = skb_put(tx_skb, 2); + frame = (struct disc_frame *)skb_put(tx_skb, 2); - frame[0] = self->caddr | CMD_FRAME; - frame[1] = DISC_CMD | PF_BIT; + frame->caddr = self->caddr | CMD_FRAME; + frame->control = DISC_CMD | PF_BIT; irlap_queue_xmit(self, tx_skb); } @@ -315,7 +319,8 @@ void irlap_send_discovery_xid_frame(struct irlap_cb *self, int S, __u8 s, IRDA_ASSERT(self->magic == LAP_MAGIC, return;); IRDA_ASSERT(discovery != NULL, return;); - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(sizeof(struct xid_frame) + IRLAP_DISCOVERY_INFO_LEN, + GFP_ATOMIC); if (!tx_skb) return; @@ -573,18 +578,18 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self, void irlap_send_rr_frame(struct irlap_cb *self, int command) { struct sk_buff *tx_skb; - __u8 *frame; + struct rr_frame *frame; - tx_skb = alloc_skb(16, GFP_ATOMIC); + tx_skb = alloc_skb(sizeof(struct rr_frame), GFP_ATOMIC); if (!tx_skb) return; - frame = skb_put(tx_skb, 2); + frame = (struct rr_frame *)skb_put(tx_skb, 2); - frame[0] = self->caddr; - frame[0] |= (command) ? CMD_FRAME : 0; + frame->caddr = self->caddr; + frame->caddr |= (command) ? CMD_FRAME : 0; - frame[1] = RR | PF_BIT | (self->vr << 5); + frame->control = RR | PF_BIT | (self->vr << 5); irlap_queue_xmit(self, tx_skb); } @@ -598,16 +603,16 @@ void irlap_send_rr_frame(struct irlap_cb *self, int command) void irlap_send_rd_frame(struct irlap_cb *self) { struct sk_buff *tx_skb; - __u8 *frame; + struct rd_frame *frame; - tx_skb = alloc_skb(16, GFP_ATOMIC); + tx_skb = alloc_skb(sizeof(struct rd_frame), GFP_ATOMIC); if (!tx_skb) return; - frame = skb_put(tx_skb, 2); + frame = (struct rd_frame *)skb_put(tx_skb, 2); - frame[0] = self->caddr; - frame[1] = RD_RSP | PF_BIT; + frame->caddr = self->caddr; + frame->caddr = RD_RSP | PF_BIT; irlap_queue_xmit(self, tx_skb); } @@ -1214,7 +1219,7 @@ void irlap_send_test_frame(struct irlap_cb *self, __u8 caddr, __u32 daddr, struct test_frame *frame; __u8 *info; - tx_skb = alloc_skb(cmd->len+sizeof(struct test_frame), GFP_ATOMIC); + tx_skb = alloc_skb(cmd->len + sizeof(struct test_frame), GFP_ATOMIC); if (!tx_skb) return; diff --git a/net/irda/irlmp.c b/net/irda/irlmp.c index c440913dee1..5073261b9d0 100644 --- a/net/irda/irlmp.c +++ b/net/irda/irlmp.c @@ -392,7 +392,7 @@ int irlmp_connect_request(struct lsap_cb *self, __u8 dlsap_sel, /* Any userdata? */ if (tx_skb == NULL) { - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); if (!tx_skb) return -ENOMEM; diff --git a/net/irda/irttp.c b/net/irda/irttp.c index 42acf1cde73..3c2e70b77df 100644 --- a/net/irda/irttp.c +++ b/net/irda/irttp.c @@ -804,12 +804,12 @@ static inline void irttp_give_credit(struct tsap_cb *self) self->send_credit, self->avail_credit, self->remote_credit); /* Give credit to peer */ - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(TTP_MAX_HEADER, GFP_ATOMIC); if (!tx_skb) return; /* Reserve space for LMP, and LAP header */ - skb_reserve(tx_skb, self->max_header_size); + skb_reserve(tx_skb, LMP_MAX_HEADER); /* * Since we can transmit and receive frames concurrently, @@ -1093,7 +1093,8 @@ int irttp_connect_request(struct tsap_cb *self, __u8 dtsap_sel, /* Any userdata supplied? */ if (userdata == NULL) { - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(TTP_MAX_HEADER + TTP_SAR_HEADER, + GFP_ATOMIC); if (!tx_skb) return -ENOMEM; @@ -1341,7 +1342,8 @@ int irttp_connect_response(struct tsap_cb *self, __u32 max_sdu_size, /* Any userdata supplied? */ if (userdata == NULL) { - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(TTP_MAX_HEADER + TTP_SAR_HEADER, + GFP_ATOMIC); if (!tx_skb) return -ENOMEM; @@ -1540,14 +1542,14 @@ int irttp_disconnect_request(struct tsap_cb *self, struct sk_buff *userdata, if (!userdata) { struct sk_buff *tx_skb; - tx_skb = alloc_skb(64, GFP_ATOMIC); + tx_skb = alloc_skb(LMP_MAX_HEADER, GFP_ATOMIC); if (!tx_skb) return -ENOMEM; /* * Reserve space for MUX and LAP header */ - skb_reserve(tx_skb, TTP_MAX_HEADER); + skb_reserve(tx_skb, LMP_MAX_HEADER); userdata = tx_skb; } diff --git a/net/key/af_key.c b/net/key/af_key.c index 83b443ddc72..ff98e70b093 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -2140,7 +2140,7 @@ static int pfkey_spdadd(struct sock *sk, struct sk_buff *skb, struct sadb_msg *h xp->selector.proto = pfkey_proto_to_xfrm(sa->sadb_address_proto); xp->selector.sport = ((struct sockaddr_in *)(sa+1))->sin_port; if (xp->selector.sport) - xp->selector.sport_mask = ~0; + xp->selector.sport_mask = htons(0xffff); sa = ext_hdrs[SADB_EXT_ADDRESS_DST-1], pfkey_sadb_addr2xfrm_addr(sa, &xp->selector.daddr); @@ -2153,7 +2153,7 @@ static int pfkey_spdadd(struct sock *sk, struct sk_buff *skb, struct sadb_msg *h xp->selector.dport = ((struct sockaddr_in *)(sa+1))->sin_port; if (xp->selector.dport) - xp->selector.dport_mask = ~0; + xp->selector.dport_mask = htons(0xffff); sec_ctx = (struct sadb_x_sec_ctx *) ext_hdrs[SADB_X_EXT_SEC_CTX-1]; if (sec_ctx != NULL) { @@ -2243,7 +2243,7 @@ static int pfkey_spddelete(struct sock *sk, struct sk_buff *skb, struct sadb_msg sel.proto = pfkey_proto_to_xfrm(sa->sadb_address_proto); sel.sport = ((struct sockaddr_in *)(sa+1))->sin_port; if (sel.sport) - sel.sport_mask = ~0; + sel.sport_mask = htons(0xffff); sa = ext_hdrs[SADB_EXT_ADDRESS_DST-1], pfkey_sadb_addr2xfrm_addr(sa, &sel.daddr); @@ -2251,7 +2251,7 @@ static int pfkey_spddelete(struct sock *sk, struct sk_buff *skb, struct sadb_msg sel.proto = pfkey_proto_to_xfrm(sa->sadb_address_proto); sel.dport = ((struct sockaddr_in *)(sa+1))->sin_port; if (sel.dport) - sel.dport_mask = ~0; + sel.dport_mask = htons(0xffff); sec_ctx = (struct sadb_x_sec_ctx *) ext_hdrs[SADB_X_EXT_SEC_CTX-1]; memset(&tmp, 0, sizeof(struct xfrm_policy)); diff --git a/net/netlabel/netlabel_cipso_v4.c b/net/netlabel/netlabel_cipso_v4.c index 4125a55f469..09986ca962a 100644 --- a/net/netlabel/netlabel_cipso_v4.c +++ b/net/netlabel/netlabel_cipso_v4.c @@ -32,6 +32,7 @@ #include <linux/socket.h> #include <linux/string.h> #include <linux/skbuff.h> +#include <linux/audit.h> #include <net/sock.h> #include <net/netlink.h> #include <net/genetlink.h> @@ -162,8 +163,7 @@ static int netlbl_cipsov4_add_std(struct genl_info *info) int nla_a_rem; int nla_b_rem; - if (!info->attrs[NLBL_CIPSOV4_A_DOI] || - !info->attrs[NLBL_CIPSOV4_A_TAGLST] || + if (!info->attrs[NLBL_CIPSOV4_A_TAGLST] || !info->attrs[NLBL_CIPSOV4_A_MLSLVLLST]) return -EINVAL; @@ -344,8 +344,7 @@ static int netlbl_cipsov4_add_pass(struct genl_info *info) int ret_val; struct cipso_v4_doi *doi_def = NULL; - if (!info->attrs[NLBL_CIPSOV4_A_DOI] || - !info->attrs[NLBL_CIPSOV4_A_TAGLST]) + if (!info->attrs[NLBL_CIPSOV4_A_TAGLST]) return -EINVAL; doi_def = kmalloc(sizeof(*doi_def), GFP_KERNEL); @@ -381,21 +380,35 @@ static int netlbl_cipsov4_add(struct sk_buff *skb, struct genl_info *info) { int ret_val = -EINVAL; - u32 map_type; + u32 type; + u32 doi; + const char *type_str = "(unknown)"; + struct audit_buffer *audit_buf; - if (!info->attrs[NLBL_CIPSOV4_A_MTYPE]) + if (!info->attrs[NLBL_CIPSOV4_A_DOI] || + !info->attrs[NLBL_CIPSOV4_A_MTYPE]) return -EINVAL; - map_type = nla_get_u32(info->attrs[NLBL_CIPSOV4_A_MTYPE]); - switch (map_type) { + type = nla_get_u32(info->attrs[NLBL_CIPSOV4_A_MTYPE]); + switch (type) { case CIPSO_V4_MAP_STD: + type_str = "std"; ret_val = netlbl_cipsov4_add_std(info); break; case CIPSO_V4_MAP_PASS: + type_str = "pass"; ret_val = netlbl_cipsov4_add_pass(info); break; } + if (ret_val == 0) { + doi = nla_get_u32(info->attrs[NLBL_CIPSOV4_A_DOI]); + audit_buf = netlbl_audit_start_common(AUDIT_MAC_CIPSOV4_ADD, + NETLINK_CB(skb).sid); + audit_log_format(audit_buf, " doi=%u type=%s", doi, type_str); + audit_log_end(audit_buf); + } + return ret_val; } @@ -653,11 +666,21 @@ static int netlbl_cipsov4_listall(struct sk_buff *skb, static int netlbl_cipsov4_remove(struct sk_buff *skb, struct genl_info *info) { int ret_val = -EINVAL; - u32 doi; + u32 doi = 0; + struct audit_buffer *audit_buf; if (info->attrs[NLBL_CIPSOV4_A_DOI]) { doi = nla_get_u32(info->attrs[NLBL_CIPSOV4_A_DOI]); - ret_val = cipso_v4_doi_remove(doi, netlbl_cipsov4_doi_free); + ret_val = cipso_v4_doi_remove(doi, + NETLINK_CB(skb).sid, + netlbl_cipsov4_doi_free); + } + + if (ret_val == 0) { + audit_buf = netlbl_audit_start_common(AUDIT_MAC_CIPSOV4_DEL, + NETLINK_CB(skb).sid); + audit_log_format(audit_buf, " doi=%u", doi); + audit_log_end(audit_buf); } return ret_val; diff --git a/net/netlabel/netlabel_domainhash.c b/net/netlabel/netlabel_domainhash.c index f56d7a8ac7b..d64e2ae3b12 100644 --- a/net/netlabel/netlabel_domainhash.c +++ b/net/netlabel/netlabel_domainhash.c @@ -35,12 +35,14 @@ #include <linux/skbuff.h> #include <linux/spinlock.h> #include <linux/string.h> +#include <linux/audit.h> #include <net/netlabel.h> #include <net/cipso_ipv4.h> #include <asm/bug.h> #include "netlabel_mgmt.h" #include "netlabel_domainhash.h" +#include "netlabel_user.h" struct netlbl_domhsh_tbl { struct list_head *tbl; @@ -186,6 +188,7 @@ int netlbl_domhsh_init(u32 size) /** * netlbl_domhsh_add - Adds a entry to the domain hash table * @entry: the entry to add + * @audit_secid: the LSM secid to use in the audit message * * Description: * Adds a new entry to the domain hash table and handles any updates to the @@ -193,10 +196,12 @@ int netlbl_domhsh_init(u32 size) * negative on failure. * */ -int netlbl_domhsh_add(struct netlbl_dom_map *entry) +int netlbl_domhsh_add(struct netlbl_dom_map *entry, u32 audit_secid) { int ret_val; u32 bkt; + struct audit_buffer *audit_buf; + char *audit_domain; switch (entry->type) { case NETLBL_NLTYPE_UNLABELED: @@ -236,6 +241,26 @@ int netlbl_domhsh_add(struct netlbl_dom_map *entry) spin_unlock(&netlbl_domhsh_def_lock); } else ret_val = -EINVAL; + if (ret_val == 0) { + if (entry->domain != NULL) + audit_domain = entry->domain; + else + audit_domain = "(default)"; + audit_buf = netlbl_audit_start_common(AUDIT_MAC_MAP_ADD, + audit_secid); + audit_log_format(audit_buf, " domain=%s", audit_domain); + switch (entry->type) { + case NETLBL_NLTYPE_UNLABELED: + audit_log_format(audit_buf, " protocol=unlbl"); + break; + case NETLBL_NLTYPE_CIPSOV4: + audit_log_format(audit_buf, + " protocol=cipsov4 doi=%u", + entry->type_def.cipsov4->doi); + break; + } + audit_log_end(audit_buf); + } rcu_read_unlock(); if (ret_val != 0) { @@ -254,6 +279,7 @@ int netlbl_domhsh_add(struct netlbl_dom_map *entry) /** * netlbl_domhsh_add_default - Adds the default entry to the domain hash table * @entry: the entry to add + * @audit_secid: the LSM secid to use in the audit message * * Description: * Adds a new default entry to the domain hash table and handles any updates @@ -261,14 +287,15 @@ int netlbl_domhsh_add(struct netlbl_dom_map *entry) * negative on failure. * */ -int netlbl_domhsh_add_default(struct netlbl_dom_map *entry) +int netlbl_domhsh_add_default(struct netlbl_dom_map *entry, u32 audit_secid) { - return netlbl_domhsh_add(entry); + return netlbl_domhsh_add(entry, audit_secid); } /** * netlbl_domhsh_remove - Removes an entry from the domain hash table * @domain: the domain to remove + * @audit_secid: the LSM secid to use in the audit message * * Description: * Removes an entry from the domain hash table and handles any updates to the @@ -276,10 +303,12 @@ int netlbl_domhsh_add_default(struct netlbl_dom_map *entry) * negative on failure. * */ -int netlbl_domhsh_remove(const char *domain) +int netlbl_domhsh_remove(const char *domain, u32 audit_secid) { int ret_val = -ENOENT; struct netlbl_dom_map *entry; + struct audit_buffer *audit_buf; + char *audit_domain; rcu_read_lock(); if (domain != NULL) @@ -316,8 +345,18 @@ int netlbl_domhsh_remove(const char *domain) ret_val = -ENOENT; spin_unlock(&netlbl_domhsh_def_lock); } - if (ret_val == 0) + if (ret_val == 0) { + if (entry->domain != NULL) + audit_domain = entry->domain; + else + audit_domain = "(default)"; + audit_buf = netlbl_audit_start_common(AUDIT_MAC_MAP_DEL, + audit_secid); + audit_log_format(audit_buf, " domain=%s", audit_domain); + audit_log_end(audit_buf); + call_rcu(&entry->rcu, netlbl_domhsh_free_entry); + } remove_return: rcu_read_unlock(); @@ -326,6 +365,7 @@ remove_return: /** * netlbl_domhsh_remove_default - Removes the default entry from the table + * @audit_secid: the LSM secid to use in the audit message * * Description: * Removes/resets the default entry for the domain hash table and handles any @@ -333,9 +373,9 @@ remove_return: * success, non-zero on failure. * */ -int netlbl_domhsh_remove_default(void) +int netlbl_domhsh_remove_default(u32 audit_secid) { - return netlbl_domhsh_remove(NULL); + return netlbl_domhsh_remove(NULL, audit_secid); } /** diff --git a/net/netlabel/netlabel_domainhash.h b/net/netlabel/netlabel_domainhash.h index 02af72a7877..d50f13cacdc 100644 --- a/net/netlabel/netlabel_domainhash.h +++ b/net/netlabel/netlabel_domainhash.h @@ -57,9 +57,9 @@ struct netlbl_dom_map { int netlbl_domhsh_init(u32 size); /* Manipulate the domain hash table */ -int netlbl_domhsh_add(struct netlbl_dom_map *entry); -int netlbl_domhsh_add_default(struct netlbl_dom_map *entry); -int netlbl_domhsh_remove_default(void); +int netlbl_domhsh_add(struct netlbl_dom_map *entry, u32 audit_secid); +int netlbl_domhsh_add_default(struct netlbl_dom_map *entry, u32 audit_secid); +int netlbl_domhsh_remove_default(u32 audit_secid); struct netlbl_dom_map *netlbl_domhsh_getentry(const char *domain); int netlbl_domhsh_walk(u32 *skip_bkt, u32 *skip_chain, diff --git a/net/netlabel/netlabel_mgmt.c b/net/netlabel/netlabel_mgmt.c index 8626c9f678e..0ac314f18ad 100644 --- a/net/netlabel/netlabel_mgmt.c +++ b/net/netlabel/netlabel_mgmt.c @@ -108,7 +108,7 @@ static int netlbl_mgmt_add(struct sk_buff *skb, struct genl_info *info) switch (entry->type) { case NETLBL_NLTYPE_UNLABELED: - ret_val = netlbl_domhsh_add(entry); + ret_val = netlbl_domhsh_add(entry, NETLINK_CB(skb).sid); break; case NETLBL_NLTYPE_CIPSOV4: if (!info->attrs[NLBL_MGMT_A_CV4DOI]) @@ -125,7 +125,7 @@ static int netlbl_mgmt_add(struct sk_buff *skb, struct genl_info *info) rcu_read_unlock(); goto add_failure; } - ret_val = netlbl_domhsh_add(entry); + ret_val = netlbl_domhsh_add(entry, NETLINK_CB(skb).sid); rcu_read_unlock(); break; default: @@ -161,7 +161,7 @@ static int netlbl_mgmt_remove(struct sk_buff *skb, struct genl_info *info) return -EINVAL; domain = nla_data(info->attrs[NLBL_MGMT_A_DOMAIN]); - return netlbl_domhsh_remove(domain); + return netlbl_domhsh_remove(domain, NETLINK_CB(skb).sid); } /** @@ -277,7 +277,8 @@ static int netlbl_mgmt_adddef(struct sk_buff *skb, struct genl_info *info) switch (entry->type) { case NETLBL_NLTYPE_UNLABELED: - ret_val = netlbl_domhsh_add_default(entry); + ret_val = netlbl_domhsh_add_default(entry, + NETLINK_CB(skb).sid); break; case NETLBL_NLTYPE_CIPSOV4: if (!info->attrs[NLBL_MGMT_A_CV4DOI]) @@ -294,7 +295,8 @@ static int netlbl_mgmt_adddef(struct sk_buff *skb, struct genl_info *info) rcu_read_unlock(); goto adddef_failure; } - ret_val = netlbl_domhsh_add_default(entry); + ret_val = netlbl_domhsh_add_default(entry, + NETLINK_CB(skb).sid); rcu_read_unlock(); break; default: @@ -322,7 +324,7 @@ adddef_failure: */ static int netlbl_mgmt_removedef(struct sk_buff *skb, struct genl_info *info) { - return netlbl_domhsh_remove_default(); + return netlbl_domhsh_remove_default(NETLINK_CB(skb).sid); } /** diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c index 440f5c4e1e2..ab36675fee8 100644 --- a/net/netlabel/netlabel_unlabeled.c +++ b/net/netlabel/netlabel_unlabeled.c @@ -64,6 +64,27 @@ static struct nla_policy netlbl_unlabel_genl_policy[NLBL_UNLABEL_A_MAX + 1] = { }; /* + * Helper Functions + */ + +/** + * netlbl_unlabel_acceptflg_set - Set the unlabeled accept flag + * @value: desired value + * @audit_secid: the LSM secid to use in the audit message + * + * Description: + * Set the value of the unlabeled accept flag to @value. + * + */ +static void netlbl_unlabel_acceptflg_set(u8 value, u32 audit_secid) +{ + atomic_set(&netlabel_unlabel_accept_flg, value); + netlbl_audit_nomsg((value ? + AUDIT_MAC_UNLBL_ACCEPT : AUDIT_MAC_UNLBL_DENY), + audit_secid); +} + +/* * NetLabel Command Handlers */ @@ -79,18 +100,18 @@ static struct nla_policy netlbl_unlabel_genl_policy[NLBL_UNLABEL_A_MAX + 1] = { */ static int netlbl_unlabel_accept(struct sk_buff *skb, struct genl_info *info) { - int ret_val = -EINVAL; u8 value; if (info->attrs[NLBL_UNLABEL_A_ACPTFLG]) { value = nla_get_u8(info->attrs[NLBL_UNLABEL_A_ACPTFLG]); if (value == 1 || value == 0) { - atomic_set(&netlabel_unlabel_accept_flg, value); - ret_val = 0; + netlbl_unlabel_acceptflg_set(value, + NETLINK_CB(skb).sid); + return 0; } } - return ret_val; + return -EINVAL; } /** @@ -229,16 +250,19 @@ int netlbl_unlabel_defconf(void) { int ret_val; struct netlbl_dom_map *entry; + u32 secid; + + security_task_getsecid(current, &secid); entry = kzalloc(sizeof(*entry), GFP_KERNEL); if (entry == NULL) return -ENOMEM; entry->type = NETLBL_NLTYPE_UNLABELED; - ret_val = netlbl_domhsh_add_default(entry); + ret_val = netlbl_domhsh_add_default(entry, secid); if (ret_val != 0) return ret_val; - atomic_set(&netlabel_unlabel_accept_flg, 1); + netlbl_unlabel_acceptflg_set(1, secid); return 0; } diff --git a/net/netlabel/netlabel_user.c b/net/netlabel/netlabel_user.c index eeb7d768d2b..c2343af584c 100644 --- a/net/netlabel/netlabel_user.c +++ b/net/netlabel/netlabel_user.c @@ -32,6 +32,9 @@ #include <linux/types.h> #include <linux/list.h> #include <linux/socket.h> +#include <linux/audit.h> +#include <linux/tty.h> +#include <linux/security.h> #include <net/sock.h> #include <net/netlink.h> #include <net/genetlink.h> @@ -74,3 +77,91 @@ int netlbl_netlink_init(void) return 0; } + +/* + * NetLabel Audit Functions + */ + +/** + * netlbl_audit_start_common - Start an audit message + * @type: audit message type + * @secid: LSM context ID + * + * Description: + * Start an audit message using the type specified in @type and fill the audit + * message with some fields common to all NetLabel audit messages. Returns + * a pointer to the audit buffer on success, NULL on failure. + * + */ +struct audit_buffer *netlbl_audit_start_common(int type, u32 secid) +{ + struct audit_context *audit_ctx = current->audit_context; + struct audit_buffer *audit_buf; + uid_t audit_loginuid; + const char *audit_tty; + char audit_comm[sizeof(current->comm)]; + struct vm_area_struct *vma; + char *secctx; + u32 secctx_len; + + audit_buf = audit_log_start(audit_ctx, GFP_ATOMIC, type); + if (audit_buf == NULL) + return NULL; + + audit_loginuid = audit_get_loginuid(audit_ctx); + if (current->signal && + current->signal->tty && + current->signal->tty->name) + audit_tty = current->signal->tty->name; + else + audit_tty = "(none)"; + get_task_comm(audit_comm, current); + + audit_log_format(audit_buf, + "netlabel: auid=%u uid=%u tty=%s pid=%d", + audit_loginuid, + current->uid, + audit_tty, + current->pid); + audit_log_format(audit_buf, " comm="); + audit_log_untrustedstring(audit_buf, audit_comm); + if (current->mm) { + down_read(¤t->mm->mmap_sem); + vma = current->mm->mmap; + while (vma) { + if ((vma->vm_flags & VM_EXECUTABLE) && + vma->vm_file) { + audit_log_d_path(audit_buf, + " exe=", + vma->vm_file->f_dentry, + vma->vm_file->f_vfsmnt); + break; + } + vma = vma->vm_next; + } + up_read(¤t->mm->mmap_sem); + } + + if (secid != 0 && + security_secid_to_secctx(secid, &secctx, &secctx_len) == 0) + audit_log_format(audit_buf, " subj=%s", secctx); + + return audit_buf; +} + +/** + * netlbl_audit_nomsg - Send an audit message without additional text + * @type: audit message type + * @secid: LSM context ID + * + * Description: + * Send an audit message with only the common NetLabel audit fields. + * + */ +void netlbl_audit_nomsg(int type, u32 secid) +{ + struct audit_buffer *audit_buf; + + audit_buf = netlbl_audit_start_common(type, secid); + audit_log_end(audit_buf); +} diff --git a/net/netlabel/netlabel_user.h b/net/netlabel/netlabel_user.h index 3f9386b917d..ab840acfc96 100644 --- a/net/netlabel/netlabel_user.h +++ b/net/netlabel/netlabel_user.h @@ -34,6 +34,7 @@ #include <linux/types.h> #include <linux/skbuff.h> #include <linux/capability.h> +#include <linux/audit.h> #include <net/netlink.h> #include <net/genetlink.h> #include <net/netlabel.h> @@ -75,4 +76,9 @@ static inline void *netlbl_netlink_hdr_put(struct sk_buff *skb, int netlbl_netlink_init(void); +/* NetLabel Audit Functions */ + +struct audit_buffer *netlbl_audit_start_common(int type, u32 secid); +void netlbl_audit_nomsg(int type, u32 secid); + #endif diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 7e14f14058e..37a18402164 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -401,7 +401,7 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb) if ((dev = dev_get_by_index(tcm->tcm_ifindex)) == NULL) return skb->len; - read_lock_bh(&qdisc_tree_lock); + read_lock(&qdisc_tree_lock); if (!tcm->tcm_parent) q = dev->qdisc_sleeping; else @@ -458,7 +458,7 @@ errout: if (cl) cops->put(q, cl); out: - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); dev_put(dev); return skb->len; } diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c index 86cac49a053..09fda68c8b3 100644 --- a/net/sched/cls_basic.c +++ b/net/sched/cls_basic.c @@ -194,7 +194,7 @@ static int basic_change(struct tcf_proto *tp, unsigned long base, u32 handle, if (handle) f->handle = handle; else { - int i = 0x80000000; + unsigned int i = 0x80000000; do { if (++head->hgenerator == 0x7FFFFFFF) head->hgenerator = 1; diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index a19eff12cf7..0b648929114 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -195,14 +195,14 @@ struct Qdisc *qdisc_lookup(struct net_device *dev, u32 handle) { struct Qdisc *q; - read_lock_bh(&qdisc_tree_lock); + read_lock(&qdisc_tree_lock); list_for_each_entry(q, &dev->qdisc_list, list) { if (q->handle == handle) { - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); return q; } } - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); return NULL; } @@ -837,7 +837,7 @@ static int tc_dump_qdisc(struct sk_buff *skb, struct netlink_callback *cb) continue; if (idx > s_idx) s_q_idx = 0; - read_lock_bh(&qdisc_tree_lock); + read_lock(&qdisc_tree_lock); q_idx = 0; list_for_each_entry(q, &dev->qdisc_list, list) { if (q_idx < s_q_idx) { @@ -846,12 +846,12 @@ static int tc_dump_qdisc(struct sk_buff *skb, struct netlink_callback *cb) } if (tc_fill_qdisc(skb, q, q->parent, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq, NLM_F_MULTI, RTM_NEWQDISC) <= 0) { - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); goto done; } q_idx++; } - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); } done: @@ -1074,7 +1074,7 @@ static int tc_dump_tclass(struct sk_buff *skb, struct netlink_callback *cb) s_t = cb->args[0]; t = 0; - read_lock_bh(&qdisc_tree_lock); + read_lock(&qdisc_tree_lock); list_for_each_entry(q, &dev->qdisc_list, list) { if (t < s_t || !q->ops->cl_ops || (tcm->tcm_parent && @@ -1096,7 +1096,7 @@ static int tc_dump_tclass(struct sk_buff *skb, struct netlink_callback *cb) break; t++; } - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); cb->args[0] = t; diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c index 6f915189979..88c6a99ce53 100644 --- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -45,11 +45,10 @@ The idea is the following: - enqueue, dequeue are serialized via top level device spinlock dev->queue_lock. - - tree walking is protected by read_lock_bh(qdisc_tree_lock) + - tree walking is protected by read_lock(qdisc_tree_lock) and this lock is used only in process context. - - updates to tree are made under rtnl semaphore or - from softirq context (__qdisc_destroy rcu-callback) - hence this lock needs local bh disabling. + - updates to tree are made only under rtnl semaphore, + hence this lock may be made without local bh disabling. qdisc_tree_lock must be grabbed BEFORE dev->queue_lock! */ @@ -57,14 +56,14 @@ DEFINE_RWLOCK(qdisc_tree_lock); void qdisc_lock_tree(struct net_device *dev) { - write_lock_bh(&qdisc_tree_lock); + write_lock(&qdisc_tree_lock); spin_lock_bh(&dev->queue_lock); } void qdisc_unlock_tree(struct net_device *dev) { spin_unlock_bh(&dev->queue_lock); - write_unlock_bh(&qdisc_tree_lock); + write_unlock(&qdisc_tree_lock); } /* @@ -483,20 +482,6 @@ void qdisc_reset(struct Qdisc *qdisc) static void __qdisc_destroy(struct rcu_head *head) { struct Qdisc *qdisc = container_of(head, struct Qdisc, q_rcu); - struct Qdisc_ops *ops = qdisc->ops; - -#ifdef CONFIG_NET_ESTIMATOR - gen_kill_estimator(&qdisc->bstats, &qdisc->rate_est); -#endif - write_lock(&qdisc_tree_lock); - if (ops->reset) - ops->reset(qdisc); - if (ops->destroy) - ops->destroy(qdisc); - write_unlock(&qdisc_tree_lock); - module_put(ops->owner); - - dev_put(qdisc->dev); kfree((char *) qdisc - qdisc->padded); } @@ -504,32 +489,23 @@ static void __qdisc_destroy(struct rcu_head *head) void qdisc_destroy(struct Qdisc *qdisc) { - struct list_head cql = LIST_HEAD_INIT(cql); - struct Qdisc *cq, *q, *n; + struct Qdisc_ops *ops = qdisc->ops; if (qdisc->flags & TCQ_F_BUILTIN || - !atomic_dec_and_test(&qdisc->refcnt)) + !atomic_dec_and_test(&qdisc->refcnt)) return; - if (!list_empty(&qdisc->list)) { - if (qdisc->ops->cl_ops == NULL) - list_del(&qdisc->list); - else - list_move(&qdisc->list, &cql); - } - - /* unlink inner qdiscs from dev->qdisc_list immediately */ - list_for_each_entry(cq, &cql, list) - list_for_each_entry_safe(q, n, &qdisc->dev->qdisc_list, list) - if (TC_H_MAJ(q->parent) == TC_H_MAJ(cq->handle)) { - if (q->ops->cl_ops == NULL) - list_del_init(&q->list); - else - list_move_tail(&q->list, &cql); - } - list_for_each_entry_safe(cq, n, &cql, list) - list_del_init(&cq->list); + list_del(&qdisc->list); +#ifdef CONFIG_NET_ESTIMATOR + gen_kill_estimator(&qdisc->bstats, &qdisc->rate_est); +#endif + if (ops->reset) + ops->reset(qdisc); + if (ops->destroy) + ops->destroy(qdisc); + module_put(ops->owner); + dev_put(qdisc->dev); call_rcu(&qdisc->q_rcu, __qdisc_destroy); } @@ -549,15 +525,15 @@ void dev_activate(struct net_device *dev) printk(KERN_INFO "%s: activation failed\n", dev->name); return; } - write_lock_bh(&qdisc_tree_lock); + write_lock(&qdisc_tree_lock); list_add_tail(&qdisc->list, &dev->qdisc_list); - write_unlock_bh(&qdisc_tree_lock); + write_unlock(&qdisc_tree_lock); } else { qdisc = &noqueue_qdisc; } - write_lock_bh(&qdisc_tree_lock); + write_lock(&qdisc_tree_lock); dev->qdisc_sleeping = qdisc; - write_unlock_bh(&qdisc_tree_lock); + write_unlock(&qdisc_tree_lock); } if (!netif_carrier_ok(dev)) diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c index bb3ddd4784b..6c058e3660c 100644 --- a/net/sched/sch_htb.c +++ b/net/sched/sch_htb.c @@ -391,7 +391,7 @@ static inline void htb_add_class_to_row(struct htb_sched *q, /* If this triggers, it is a bug in this code, but it need not be fatal */ static void htb_safe_rb_erase(struct rb_node *rb, struct rb_root *root) { - if (RB_EMPTY_NODE(rb)) { + if (!RB_EMPTY_NODE(rb)) { WARN_ON(1); } else { rb_erase(rb, root); diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c index 55163af3dca..993ff1a5d94 100644 --- a/net/sunrpc/auth.c +++ b/net/sunrpc/auth.c @@ -331,8 +331,8 @@ rpcauth_unbindcred(struct rpc_task *task) task->tk_msg.rpc_cred = NULL; } -u32 * -rpcauth_marshcred(struct rpc_task *task, u32 *p) +__be32 * +rpcauth_marshcred(struct rpc_task *task, __be32 *p) { struct rpc_cred *cred = task->tk_msg.rpc_cred; @@ -342,8 +342,8 @@ rpcauth_marshcred(struct rpc_task *task, u32 *p) return cred->cr_ops->crmarshal(task, p); } -u32 * -rpcauth_checkverf(struct rpc_task *task, u32 *p) +__be32 * +rpcauth_checkverf(struct rpc_task *task, __be32 *p) { struct rpc_cred *cred = task->tk_msg.rpc_cred; @@ -355,7 +355,7 @@ rpcauth_checkverf(struct rpc_task *task, u32 *p) int rpcauth_wrap_req(struct rpc_task *task, kxdrproc_t encode, void *rqstp, - u32 *data, void *obj) + __be32 *data, void *obj) { struct rpc_cred *cred = task->tk_msg.rpc_cred; @@ -369,7 +369,7 @@ rpcauth_wrap_req(struct rpc_task *task, kxdrproc_t encode, void *rqstp, int rpcauth_unwrap_resp(struct rpc_task *task, kxdrproc_t decode, void *rqstp, - u32 *data, void *obj) + __be32 *data, void *obj) { struct rpc_cred *cred = task->tk_msg.rpc_cred; diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c index 6eed3e166ba..a6ed2d22a6e 100644 --- a/net/sunrpc/auth_gss/auth_gss.c +++ b/net/sunrpc/auth_gss/auth_gss.c @@ -826,14 +826,14 @@ out: * Marshal credentials. * Maybe we should keep a cached credential for performance reasons. */ -static u32 * -gss_marshal(struct rpc_task *task, u32 *p) +static __be32 * +gss_marshal(struct rpc_task *task, __be32 *p) { struct rpc_cred *cred = task->tk_msg.rpc_cred; struct gss_cred *gss_cred = container_of(cred, struct gss_cred, gc_base); struct gss_cl_ctx *ctx = gss_cred_get_ctx(cred); - u32 *cred_len; + __be32 *cred_len; struct rpc_rqst *req = task->tk_rqstp; u32 maj_stat = 0; struct xdr_netobj mic; @@ -894,12 +894,12 @@ gss_refresh(struct rpc_task *task) return 0; } -static u32 * -gss_validate(struct rpc_task *task, u32 *p) +static __be32 * +gss_validate(struct rpc_task *task, __be32 *p) { struct rpc_cred *cred = task->tk_msg.rpc_cred; struct gss_cl_ctx *ctx = gss_cred_get_ctx(cred); - u32 seq; + __be32 seq; struct kvec iov; struct xdr_buf verf_buf; struct xdr_netobj mic; @@ -940,13 +940,14 @@ out_bad: static inline int gss_wrap_req_integ(struct rpc_cred *cred, struct gss_cl_ctx *ctx, - kxdrproc_t encode, struct rpc_rqst *rqstp, u32 *p, void *obj) + kxdrproc_t encode, struct rpc_rqst *rqstp, __be32 *p, void *obj) { struct xdr_buf *snd_buf = &rqstp->rq_snd_buf; struct xdr_buf integ_buf; - u32 *integ_len = NULL; + __be32 *integ_len = NULL; struct xdr_netobj mic; - u32 offset, *q; + u32 offset; + __be32 *q; struct kvec *iov; u32 maj_stat = 0; int status = -EIO; @@ -1032,13 +1033,13 @@ out: static inline int gss_wrap_req_priv(struct rpc_cred *cred, struct gss_cl_ctx *ctx, - kxdrproc_t encode, struct rpc_rqst *rqstp, u32 *p, void *obj) + kxdrproc_t encode, struct rpc_rqst *rqstp, __be32 *p, void *obj) { struct xdr_buf *snd_buf = &rqstp->rq_snd_buf; u32 offset; u32 maj_stat; int status; - u32 *opaque_len; + __be32 *opaque_len; struct page **inpages; int first; int pad; @@ -1095,7 +1096,7 @@ gss_wrap_req_priv(struct rpc_cred *cred, struct gss_cl_ctx *ctx, static int gss_wrap_req(struct rpc_task *task, - kxdrproc_t encode, void *rqstp, u32 *p, void *obj) + kxdrproc_t encode, void *rqstp, __be32 *p, void *obj) { struct rpc_cred *cred = task->tk_msg.rpc_cred; struct gss_cred *gss_cred = container_of(cred, struct gss_cred, @@ -1132,7 +1133,7 @@ out: static inline int gss_unwrap_resp_integ(struct rpc_cred *cred, struct gss_cl_ctx *ctx, - struct rpc_rqst *rqstp, u32 **p) + struct rpc_rqst *rqstp, __be32 **p) { struct xdr_buf *rcv_buf = &rqstp->rq_rcv_buf; struct xdr_buf integ_buf; @@ -1169,7 +1170,7 @@ gss_unwrap_resp_integ(struct rpc_cred *cred, struct gss_cl_ctx *ctx, static inline int gss_unwrap_resp_priv(struct rpc_cred *cred, struct gss_cl_ctx *ctx, - struct rpc_rqst *rqstp, u32 **p) + struct rpc_rqst *rqstp, __be32 **p) { struct xdr_buf *rcv_buf = &rqstp->rq_rcv_buf; u32 offset; @@ -1198,13 +1199,13 @@ gss_unwrap_resp_priv(struct rpc_cred *cred, struct gss_cl_ctx *ctx, static int gss_unwrap_resp(struct rpc_task *task, - kxdrproc_t decode, void *rqstp, u32 *p, void *obj) + kxdrproc_t decode, void *rqstp, __be32 *p, void *obj) { struct rpc_cred *cred = task->tk_msg.rpc_cred; struct gss_cred *gss_cred = container_of(cred, struct gss_cred, gc_base); struct gss_cl_ctx *ctx = gss_cred_get_ctx(cred); - u32 *savedp = p; + __be32 *savedp = p; struct kvec *head = ((struct rpc_rqst *)rqstp)->rq_rcv_buf.head; int savedlen = head->iov_len; int status = -EIO; diff --git a/net/sunrpc/auth_gss/gss_krb5_seal.c b/net/sunrpc/auth_gss/gss_krb5_seal.c index 2f312164d6d..08601ee4cd7 100644 --- a/net/sunrpc/auth_gss/gss_krb5_seal.c +++ b/net/sunrpc/auth_gss/gss_krb5_seal.c @@ -115,7 +115,7 @@ gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text, krb5_hdr = ptr - 2; msg_start = krb5_hdr + 24; - *(u16 *)(krb5_hdr + 2) = htons(ctx->signalg); + *(__be16 *)(krb5_hdr + 2) = htons(ctx->signalg); memset(krb5_hdr + 4, 0xff, 4); if (make_checksum(checksum_type, krb5_hdr, 8, text, 0, &md5cksum)) diff --git a/net/sunrpc/auth_gss/gss_krb5_wrap.c b/net/sunrpc/auth_gss/gss_krb5_wrap.c index f179415d0c3..cc45c1605f8 100644 --- a/net/sunrpc/auth_gss/gss_krb5_wrap.c +++ b/net/sunrpc/auth_gss/gss_krb5_wrap.c @@ -177,9 +177,9 @@ gss_wrap_kerberos(struct gss_ctx *ctx, int offset, msg_start = krb5_hdr + 24; /* XXXJBF: */ BUG_ON(buf->head[0].iov_base + offset + headlen != msg_start + blocksize); - *(u16 *)(krb5_hdr + 2) = htons(kctx->signalg); + *(__be16 *)(krb5_hdr + 2) = htons(kctx->signalg); memset(krb5_hdr + 4, 0xff, 4); - *(u16 *)(krb5_hdr + 4) = htons(kctx->sealalg); + *(__be16 *)(krb5_hdr + 4) = htons(kctx->sealalg); make_confounder(msg_start, blocksize); diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c index 94217ec9e2d..638c0b57620 100644 --- a/net/sunrpc/auth_gss/svcauth_gss.c +++ b/net/sunrpc/auth_gss/svcauth_gss.c @@ -607,7 +607,7 @@ svc_safe_getnetobj(struct kvec *argv, struct xdr_netobj *o) if (argv->iov_len < 4) return -1; - o->len = ntohl(svc_getu32(argv)); + o->len = svc_getnl(argv); l = round_up_to_quad(o->len); if (argv->iov_len < l) return -1; @@ -620,17 +620,17 @@ svc_safe_getnetobj(struct kvec *argv, struct xdr_netobj *o) static inline int svc_safe_putnetobj(struct kvec *resv, struct xdr_netobj *o) { - u32 *p; + u8 *p; if (resv->iov_len + 4 > PAGE_SIZE) return -1; - svc_putu32(resv, htonl(o->len)); + svc_putnl(resv, o->len); p = resv->iov_base + resv->iov_len; resv->iov_len += round_up_to_quad(o->len); if (resv->iov_len > PAGE_SIZE) return -1; memcpy(p, o->data, o->len); - memset((u8 *)p + o->len, 0, round_up_to_quad(o->len) - o->len); + memset(p + o->len, 0, round_up_to_quad(o->len) - o->len); return 0; } @@ -640,7 +640,7 @@ svc_safe_putnetobj(struct kvec *resv, struct xdr_netobj *o) */ static int gss_verify_header(struct svc_rqst *rqstp, struct rsc *rsci, - u32 *rpcstart, struct rpc_gss_wire_cred *gc, u32 *authp) + __be32 *rpcstart, struct rpc_gss_wire_cred *gc, __be32 *authp) { struct gss_ctx *ctx_id = rsci->mechctx; struct xdr_buf rpchdr; @@ -657,7 +657,7 @@ gss_verify_header(struct svc_rqst *rqstp, struct rsc *rsci, *authp = rpc_autherr_badverf; if (argv->iov_len < 4) return SVC_DENIED; - flavor = ntohl(svc_getu32(argv)); + flavor = svc_getnl(argv); if (flavor != RPC_AUTH_GSS) return SVC_DENIED; if (svc_safe_getnetobj(argv, &checksum)) @@ -687,9 +687,9 @@ gss_verify_header(struct svc_rqst *rqstp, struct rsc *rsci, static int gss_write_null_verf(struct svc_rqst *rqstp) { - u32 *p; + __be32 *p; - svc_putu32(rqstp->rq_res.head, htonl(RPC_AUTH_NULL)); + svc_putnl(rqstp->rq_res.head, RPC_AUTH_NULL); p = rqstp->rq_res.head->iov_base + rqstp->rq_res.head->iov_len; /* don't really need to check if head->iov_len > PAGE_SIZE ... */ *p++ = 0; @@ -701,14 +701,14 @@ gss_write_null_verf(struct svc_rqst *rqstp) static int gss_write_verf(struct svc_rqst *rqstp, struct gss_ctx *ctx_id, u32 seq) { - u32 xdr_seq; + __be32 xdr_seq; u32 maj_stat; struct xdr_buf verf_data; struct xdr_netobj mic; - u32 *p; + __be32 *p; struct kvec iov; - svc_putu32(rqstp->rq_res.head, htonl(RPC_AUTH_GSS)); + svc_putnl(rqstp->rq_res.head, RPC_AUTH_GSS); xdr_seq = htonl(seq); iov.iov_base = &xdr_seq; @@ -782,7 +782,7 @@ EXPORT_SYMBOL(svcauth_gss_register_pseudoflavor); static inline int read_u32_from_xdr_buf(struct xdr_buf *buf, int base, u32 *obj) { - u32 raw; + __be32 raw; int status; status = read_bytes_from_xdr_buf(buf, base, &raw, sizeof(*obj)); @@ -805,7 +805,7 @@ unwrap_integ_data(struct xdr_buf *buf, u32 seq, struct gss_ctx *ctx) struct xdr_netobj mic; struct xdr_buf integ_buf; - integ_len = ntohl(svc_getu32(&buf->head[0])); + integ_len = svc_getnl(&buf->head[0]); if (integ_len & 3) goto out; if (integ_len > buf->len) @@ -825,7 +825,7 @@ unwrap_integ_data(struct xdr_buf *buf, u32 seq, struct gss_ctx *ctx) maj_stat = gss_verify_mic(ctx, &integ_buf, &mic); if (maj_stat != GSS_S_COMPLETE) goto out; - if (ntohl(svc_getu32(&buf->head[0])) != seq) + if (svc_getnl(&buf->head[0]) != seq) goto out; stat = 0; out: @@ -857,7 +857,7 @@ unwrap_priv_data(struct svc_rqst *rqstp, struct xdr_buf *buf, u32 seq, struct gs rqstp->rq_sendfile_ok = 0; - priv_len = ntohl(svc_getu32(&buf->head[0])); + priv_len = svc_getnl(&buf->head[0]); if (rqstp->rq_deferred) { /* Already decrypted last time through! The sequence number * check at out_seq is unnecessary but harmless: */ @@ -895,7 +895,7 @@ unwrap_priv_data(struct svc_rqst *rqstp, struct xdr_buf *buf, u32 seq, struct gs if (maj_stat != GSS_S_COMPLETE) return -EINVAL; out_seq: - if (ntohl(svc_getu32(&buf->head[0])) != seq) + if (svc_getnl(&buf->head[0]) != seq) return -EINVAL; return 0; } @@ -905,7 +905,7 @@ struct gss_svc_data { struct rpc_gss_wire_cred clcred; /* pointer to the beginning of the procedure-specific results, * which may be encrypted/checksummed in svcauth_gss_release: */ - u32 *body_start; + __be32 *body_start; struct rsc *rsci; }; @@ -946,7 +946,7 @@ gss_write_init_verf(struct svc_rqst *rqstp, struct rsi *rsip) * response here and return SVC_COMPLETE. */ static int -svcauth_gss_accept(struct svc_rqst *rqstp, u32 *authp) +svcauth_gss_accept(struct svc_rqst *rqstp, __be32 *authp) { struct kvec *argv = &rqstp->rq_arg.head[0]; struct kvec *resv = &rqstp->rq_res.head[0]; @@ -956,8 +956,8 @@ svcauth_gss_accept(struct svc_rqst *rqstp, u32 *authp) struct rpc_gss_wire_cred *gc; struct rsc *rsci = NULL; struct rsi *rsip, rsikey; - u32 *rpcstart; - u32 *reject_stat = resv->iov_base + resv->iov_len; + __be32 *rpcstart; + __be32 *reject_stat = resv->iov_base + resv->iov_len; int ret; dprintk("RPC: svcauth_gss: argv->iov_len = %zd\n",argv->iov_len); @@ -985,12 +985,12 @@ svcauth_gss_accept(struct svc_rqst *rqstp, u32 *authp) if (argv->iov_len < 5 * 4) goto auth_err; - crlen = ntohl(svc_getu32(argv)); - if (ntohl(svc_getu32(argv)) != RPC_GSS_VERSION) + crlen = svc_getnl(argv); + if (svc_getnl(argv) != RPC_GSS_VERSION) goto auth_err; - gc->gc_proc = ntohl(svc_getu32(argv)); - gc->gc_seq = ntohl(svc_getu32(argv)); - gc->gc_svc = ntohl(svc_getu32(argv)); + gc->gc_proc = svc_getnl(argv); + gc->gc_seq = svc_getnl(argv); + gc->gc_svc = svc_getnl(argv); if (svc_safe_getnetobj(argv, &gc->gc_ctx)) goto auth_err; if (crlen != round_up_to_quad(gc->gc_ctx.len) + 5 * 4) @@ -1016,9 +1016,9 @@ svcauth_gss_accept(struct svc_rqst *rqstp, u32 *authp) case RPC_GSS_PROC_CONTINUE_INIT: if (argv->iov_len < 2 * 4) goto auth_err; - if (ntohl(svc_getu32(argv)) != RPC_AUTH_NULL) + if (svc_getnl(argv) != RPC_AUTH_NULL) goto auth_err; - if (ntohl(svc_getu32(argv)) != 0) + if (svc_getnl(argv) != 0) goto auth_err; break; case RPC_GSS_PROC_DATA: @@ -1076,14 +1076,14 @@ svcauth_gss_accept(struct svc_rqst *rqstp, u32 *authp) goto drop; if (resv->iov_len + 4 > PAGE_SIZE) goto drop; - svc_putu32(resv, rpc_success); + svc_putnl(resv, RPC_SUCCESS); if (svc_safe_putnetobj(resv, &rsip->out_handle)) goto drop; if (resv->iov_len + 3 * 4 > PAGE_SIZE) goto drop; - svc_putu32(resv, htonl(rsip->major_status)); - svc_putu32(resv, htonl(rsip->minor_status)); - svc_putu32(resv, htonl(GSS_SEQ_WIN)); + svc_putnl(resv, rsip->major_status); + svc_putnl(resv, rsip->minor_status); + svc_putnl(resv, GSS_SEQ_WIN); if (svc_safe_putnetobj(resv, &rsip->out_token)) goto drop; rqstp->rq_client = NULL; @@ -1093,7 +1093,7 @@ svcauth_gss_accept(struct svc_rqst *rqstp, u32 *authp) set_bit(CACHE_NEGATIVE, &rsci->h.flags); if (resv->iov_len + 4 > PAGE_SIZE) goto drop; - svc_putu32(resv, rpc_success); + svc_putnl(resv, RPC_SUCCESS); goto complete; case RPC_GSS_PROC_DATA: *authp = rpcsec_gsserr_ctxproblem; @@ -1111,8 +1111,8 @@ svcauth_gss_accept(struct svc_rqst *rqstp, u32 *authp) goto auth_err; /* placeholders for length and seq. number: */ svcdata->body_start = resv->iov_base + resv->iov_len; - svc_putu32(resv, 0); - svc_putu32(resv, 0); + svc_putnl(resv, 0); + svc_putnl(resv, 0); break; case RPC_GSS_SVC_PRIVACY: if (unwrap_priv_data(rqstp, &rqstp->rq_arg, @@ -1120,8 +1120,8 @@ svcauth_gss_accept(struct svc_rqst *rqstp, u32 *authp) goto auth_err; /* placeholders for length and seq. number: */ svcdata->body_start = resv->iov_base + resv->iov_len; - svc_putu32(resv, 0); - svc_putu32(resv, 0); + svc_putnl(resv, 0); + svc_putnl(resv, 0); break; default: goto auth_err; @@ -1156,7 +1156,7 @@ svcauth_gss_wrap_resp_integ(struct svc_rqst *rqstp) struct xdr_buf integ_buf; struct xdr_netobj mic; struct kvec *resv; - u32 *p; + __be32 *p; int integ_offset, integ_len; int stat = -EINVAL; @@ -1199,7 +1199,7 @@ svcauth_gss_wrap_resp_integ(struct svc_rqst *rqstp) mic.data = (u8 *)resv->iov_base + resv->iov_len + 4; if (gss_get_mic(gsd->rsci->mechctx, &integ_buf, &mic)) goto out_err; - svc_putu32(resv, htonl(mic.len)); + svc_putnl(resv, mic.len); memset(mic.data + mic.len, 0, round_up_to_quad(mic.len) - mic.len); resv->iov_len += XDR_QUADLEN(mic.len) << 2; @@ -1219,8 +1219,8 @@ svcauth_gss_wrap_resp_priv(struct svc_rqst *rqstp) struct rpc_gss_wire_cred *gc = &gsd->clcred; struct xdr_buf *resbuf = &rqstp->rq_res; struct page **inpages = NULL; - u32 *p; - int offset, *len; + __be32 *p, *len; + int offset; int pad; p = gsd->body_start; @@ -1264,7 +1264,7 @@ svcauth_gss_wrap_resp_priv(struct svc_rqst *rqstp) return -ENOMEM; *len = htonl(resbuf->len - offset); pad = 3 - ((resbuf->len - offset - 1)&3); - p = (u32 *)(resbuf->tail[0].iov_base + resbuf->tail[0].iov_len); + p = (__be32 *)(resbuf->tail[0].iov_base + resbuf->tail[0].iov_len); memset(p, 0, pad); resbuf->tail[0].iov_len += pad; resbuf->len += pad; diff --git a/net/sunrpc/auth_null.c b/net/sunrpc/auth_null.c index 2eccffa96ba..3be257dc32b 100644 --- a/net/sunrpc/auth_null.c +++ b/net/sunrpc/auth_null.c @@ -60,8 +60,8 @@ nul_match(struct auth_cred *acred, struct rpc_cred *cred, int taskflags) /* * Marshal credential. */ -static u32 * -nul_marshal(struct rpc_task *task, u32 *p) +static __be32 * +nul_marshal(struct rpc_task *task, __be32 *p) { *p++ = htonl(RPC_AUTH_NULL); *p++ = 0; @@ -81,8 +81,8 @@ nul_refresh(struct rpc_task *task) return 0; } -static u32 * -nul_validate(struct rpc_task *task, u32 *p) +static __be32 * +nul_validate(struct rpc_task *task, __be32 *p) { rpc_authflavor_t flavor; u32 size; diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c index 74c7406a105..f7f990c9afe 100644 --- a/net/sunrpc/auth_unix.c +++ b/net/sunrpc/auth_unix.c @@ -137,12 +137,12 @@ unx_match(struct auth_cred *acred, struct rpc_cred *rcred, int flags) * Marshal credentials. * Maybe we should keep a cached credential for performance reasons. */ -static u32 * -unx_marshal(struct rpc_task *task, u32 *p) +static __be32 * +unx_marshal(struct rpc_task *task, __be32 *p) { struct rpc_clnt *clnt = task->tk_client; struct unx_cred *cred = (struct unx_cred *) task->tk_msg.rpc_cred; - u32 *base, *hold; + __be32 *base, *hold; int i; *p++ = htonl(RPC_AUTH_UNIX); @@ -178,8 +178,8 @@ unx_refresh(struct rpc_task *task) return 0; } -static u32 * -unx_validate(struct rpc_task *task, u32 *p) +static __be32 * +unx_validate(struct rpc_task *task, __be32 *p) { rpc_authflavor_t flavor; u32 size; diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 084a0ad5c64..124ff0ceb55 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -60,8 +60,8 @@ static void call_refreshresult(struct rpc_task *task); static void call_timeout(struct rpc_task *task); static void call_connect(struct rpc_task *task); static void call_connect_status(struct rpc_task *task); -static u32 * call_header(struct rpc_task *task); -static u32 * call_verify(struct rpc_task *task); +static __be32 * call_header(struct rpc_task *task); +static __be32 * call_verify(struct rpc_task *task); static int @@ -782,7 +782,7 @@ call_encode(struct rpc_task *task) struct xdr_buf *rcvbuf = &req->rq_rcv_buf; unsigned int bufsiz; kxdrproc_t encode; - u32 *p; + __be32 *p; dprintk("RPC: %4d call_encode (status %d)\n", task->tk_pid, task->tk_status); @@ -1100,7 +1100,7 @@ call_decode(struct rpc_task *task) struct rpc_clnt *clnt = task->tk_client; struct rpc_rqst *req = task->tk_rqstp; kxdrproc_t decode = task->tk_msg.rpc_proc->p_decode; - u32 *p; + __be32 *p; dprintk("RPC: %4d call_decode (status %d)\n", task->tk_pid, task->tk_status); @@ -1197,12 +1197,12 @@ call_refreshresult(struct rpc_task *task) /* * Call header serialization */ -static u32 * +static __be32 * call_header(struct rpc_task *task) { struct rpc_clnt *clnt = task->tk_client; struct rpc_rqst *req = task->tk_rqstp; - u32 *p = req->rq_svec[0].iov_base; + __be32 *p = req->rq_svec[0].iov_base; /* FIXME: check buffer size? */ @@ -1221,12 +1221,13 @@ call_header(struct rpc_task *task) /* * Reply header verification */ -static u32 * +static __be32 * call_verify(struct rpc_task *task) { struct kvec *iov = &task->tk_rqstp->rq_rcv_buf.head[0]; int len = task->tk_rqstp->rq_rcv_buf.len >> 2; - u32 *p = iov->iov_base, n; + __be32 *p = iov->iov_base; + u32 n; int error = -EACCES; if ((task->tk_rqstp->rq_rcv_buf.len & 3) != 0) { @@ -1303,7 +1304,7 @@ call_verify(struct rpc_task *task) printk(KERN_WARNING "call_verify: auth check failed\n"); goto out_garbage; /* bad verifier, retry */ } - len = p - (u32 *)iov->iov_base - 1; + len = p - (__be32 *)iov->iov_base - 1; if (len < 0) goto out_overflow; switch ((n = ntohl(*p++))) { @@ -1358,12 +1359,12 @@ out_overflow: goto out_garbage; } -static int rpcproc_encode_null(void *rqstp, u32 *data, void *obj) +static int rpcproc_encode_null(void *rqstp, __be32 *data, void *obj) { return 0; } -static int rpcproc_decode_null(void *rqstp, u32 *data, void *obj) +static int rpcproc_decode_null(void *rqstp, __be32 *data, void *obj) { return 0; } diff --git a/net/sunrpc/pmap_clnt.c b/net/sunrpc/pmap_clnt.c index c04609d3476..919d5ba7ca0 100644 --- a/net/sunrpc/pmap_clnt.c +++ b/net/sunrpc/pmap_clnt.c @@ -300,7 +300,7 @@ static struct rpc_clnt *pmap_create(char *hostname, struct sockaddr_in *srvaddr, /* * XDR encode/decode functions for PMAP */ -static int xdr_encode_mapping(struct rpc_rqst *req, u32 *p, struct portmap_args *map) +static int xdr_encode_mapping(struct rpc_rqst *req, __be32 *p, struct portmap_args *map) { dprintk("RPC: xdr_encode_mapping(%u, %u, %u, %u)\n", map->pm_prog, map->pm_vers, map->pm_prot, map->pm_port); @@ -313,13 +313,13 @@ static int xdr_encode_mapping(struct rpc_rqst *req, u32 *p, struct portmap_args return 0; } -static int xdr_decode_port(struct rpc_rqst *req, u32 *p, unsigned short *portp) +static int xdr_decode_port(struct rpc_rqst *req, __be32 *p, unsigned short *portp) { *portp = (unsigned short) ntohl(*p++); return 0; } -static int xdr_decode_bool(struct rpc_rqst *req, u32 *p, unsigned int *boolp) +static int xdr_decode_bool(struct rpc_rqst *req, __be32 *p, unsigned int *boolp) { *boolp = (unsigned int) ntohl(*p++); return 0; diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index b76a227dd3a..44b8d9d4c18 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -256,11 +256,11 @@ svc_process(struct svc_serv *serv, struct svc_rqst *rqstp) struct kvec * argv = &rqstp->rq_arg.head[0]; struct kvec * resv = &rqstp->rq_res.head[0]; kxdrproc_t xdr; - u32 *statp; - u32 dir, prog, vers, proc, - auth_stat, rpc_stat; + __be32 *statp; + u32 dir, prog, vers, proc; + __be32 auth_stat, rpc_stat; int auth_res; - u32 *accept_statp; + __be32 *accept_statp; rpc_stat = rpc_success; @@ -284,16 +284,16 @@ svc_process(struct svc_serv *serv, struct svc_rqst *rqstp) rqstp->rq_sendfile_ok = 1; /* tcp needs a space for the record length... */ if (rqstp->rq_prot == IPPROTO_TCP) - svc_putu32(resv, 0); + svc_putnl(resv, 0); rqstp->rq_xid = svc_getu32(argv); svc_putu32(resv, rqstp->rq_xid); - dir = ntohl(svc_getu32(argv)); - vers = ntohl(svc_getu32(argv)); + dir = svc_getnl(argv); + vers = svc_getnl(argv); /* First words of reply: */ - svc_putu32(resv, xdr_one); /* REPLY */ + svc_putnl(resv, 1); /* REPLY */ if (dir != 0) /* direction != CALL */ goto err_bad_dir; @@ -303,11 +303,11 @@ svc_process(struct svc_serv *serv, struct svc_rqst *rqstp) /* Save position in case we later decide to reject: */ accept_statp = resv->iov_base + resv->iov_len; - svc_putu32(resv, xdr_zero); /* ACCEPT */ + svc_putnl(resv, 0); /* ACCEPT */ - rqstp->rq_prog = prog = ntohl(svc_getu32(argv)); /* program number */ - rqstp->rq_vers = vers = ntohl(svc_getu32(argv)); /* version number */ - rqstp->rq_proc = proc = ntohl(svc_getu32(argv)); /* procedure number */ + rqstp->rq_prog = prog = svc_getnl(argv); /* program number */ + rqstp->rq_vers = vers = svc_getnl(argv); /* version number */ + rqstp->rq_proc = proc = svc_getnl(argv); /* procedure number */ progp = serv->sv_program; @@ -361,7 +361,7 @@ svc_process(struct svc_serv *serv, struct svc_rqst *rqstp) /* Build the reply header. */ statp = resv->iov_base +resv->iov_len; - svc_putu32(resv, rpc_success); /* RPC_SUCCESS */ + svc_putnl(resv, RPC_SUCCESS); /* Bump per-procedure stats counter */ procp->pc_count++; @@ -439,10 +439,10 @@ err_bad_dir: err_bad_rpc: serv->sv_stats->rpcbadfmt++; - svc_putu32(resv, xdr_one); /* REJECT */ - svc_putu32(resv, xdr_zero); /* RPC_MISMATCH */ - svc_putu32(resv, xdr_two); /* Only RPCv2 supported */ - svc_putu32(resv, xdr_two); + svc_putnl(resv, 1); /* REJECT */ + svc_putnl(resv, 0); /* RPC_MISMATCH */ + svc_putnl(resv, 2); /* Only RPCv2 supported */ + svc_putnl(resv, 2); goto sendit; err_bad_auth: @@ -450,15 +450,15 @@ err_bad_auth: serv->sv_stats->rpcbadauth++; /* Restore write pointer to location of accept status: */ xdr_ressize_check(rqstp, accept_statp); - svc_putu32(resv, xdr_one); /* REJECT */ - svc_putu32(resv, xdr_one); /* AUTH_ERROR */ - svc_putu32(resv, auth_stat); /* status */ + svc_putnl(resv, 1); /* REJECT */ + svc_putnl(resv, 1); /* AUTH_ERROR */ + svc_putnl(resv, ntohl(auth_stat)); /* status */ goto sendit; err_bad_prog: dprintk("svc: unknown program %d\n", prog); serv->sv_stats->rpcbadfmt++; - svc_putu32(resv, rpc_prog_unavail); + svc_putnl(resv, RPC_PROG_UNAVAIL); goto sendit; err_bad_vers: @@ -466,9 +466,9 @@ err_bad_vers: printk("svc: unknown version (%d)\n", vers); #endif serv->sv_stats->rpcbadfmt++; - svc_putu32(resv, rpc_prog_mismatch); - svc_putu32(resv, htonl(progp->pg_lovers)); - svc_putu32(resv, htonl(progp->pg_hivers)); + svc_putnl(resv, RPC_PROG_MISMATCH); + svc_putnl(resv, progp->pg_lovers); + svc_putnl(resv, progp->pg_hivers); goto sendit; err_bad_proc: @@ -476,7 +476,7 @@ err_bad_proc: printk("svc: unknown procedure (%d)\n", proc); #endif serv->sv_stats->rpcbadfmt++; - svc_putu32(resv, rpc_proc_unavail); + svc_putnl(resv, RPC_PROC_UNAVAIL); goto sendit; err_garbage: @@ -486,6 +486,6 @@ err_garbage: rpc_stat = rpc_garbage_args; err_bad: serv->sv_stats->rpcbadfmt++; - svc_putu32(resv, rpc_stat); + svc_putnl(resv, ntohl(rpc_stat)); goto sendit; } diff --git a/net/sunrpc/svcauth.c b/net/sunrpc/svcauth.c index 5b28c617680..8f2320aded5 100644 --- a/net/sunrpc/svcauth.c +++ b/net/sunrpc/svcauth.c @@ -35,14 +35,14 @@ static struct auth_ops *authtab[RPC_AUTH_MAXFLAVOR] = { }; int -svc_authenticate(struct svc_rqst *rqstp, u32 *authp) +svc_authenticate(struct svc_rqst *rqstp, __be32 *authp) { rpc_authflavor_t flavor; struct auth_ops *aops; *authp = rpc_auth_ok; - flavor = ntohl(svc_getu32(&rqstp->rq_arg.head[0])); + flavor = svc_getnl(&rqstp->rq_arg.head[0]); dprintk("svc: svc_authenticate (%d)\n", flavor); diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c index 7e5707e2d6b..1020d54b01d 100644 --- a/net/sunrpc/svcauth_unix.c +++ b/net/sunrpc/svcauth_unix.c @@ -145,7 +145,7 @@ static void ip_map_request(struct cache_detail *cd, { char text_addr[20]; struct ip_map *im = container_of(h, struct ip_map, h); - __u32 addr = im->m_addr.s_addr; + __be32 addr = im->m_addr.s_addr; snprintf(text_addr, 20, "%u.%u.%u.%u", ntohl(addr) >> 24 & 0xff, @@ -249,10 +249,10 @@ static int ip_map_show(struct seq_file *m, seq_printf(m, "%s %d.%d.%d.%d %s\n", im->m_class, - htonl(addr.s_addr) >> 24 & 0xff, - htonl(addr.s_addr) >> 16 & 0xff, - htonl(addr.s_addr) >> 8 & 0xff, - htonl(addr.s_addr) >> 0 & 0xff, + ntohl(addr.s_addr) >> 24 & 0xff, + ntohl(addr.s_addr) >> 16 & 0xff, + ntohl(addr.s_addr) >> 8 & 0xff, + ntohl(addr.s_addr) >> 0 & 0xff, dom ); return 0; @@ -410,7 +410,7 @@ svcauth_unix_set_client(struct svc_rqst *rqstp) } static int -svcauth_null_accept(struct svc_rqst *rqstp, u32 *authp) +svcauth_null_accept(struct svc_rqst *rqstp, __be32 *authp) { struct kvec *argv = &rqstp->rq_arg.head[0]; struct kvec *resv = &rqstp->rq_res.head[0]; @@ -427,7 +427,7 @@ svcauth_null_accept(struct svc_rqst *rqstp, u32 *authp) *authp = rpc_autherr_badcred; return SVC_DENIED; } - if (svc_getu32(argv) != RPC_AUTH_NULL || svc_getu32(argv) != 0) { + if (svc_getu32(argv) != htonl(RPC_AUTH_NULL) || svc_getu32(argv) != 0) { dprintk("svc: bad null verf\n"); *authp = rpc_autherr_badverf; return SVC_DENIED; @@ -441,8 +441,8 @@ svcauth_null_accept(struct svc_rqst *rqstp, u32 *authp) return SVC_DROP; /* kmalloc failure - client must retry */ /* Put NULL verifier */ - svc_putu32(resv, RPC_AUTH_NULL); - svc_putu32(resv, 0); + svc_putnl(resv, RPC_AUTH_NULL); + svc_putnl(resv, 0); return SVC_OK; } @@ -472,7 +472,7 @@ struct auth_ops svcauth_null = { static int -svcauth_unix_accept(struct svc_rqst *rqstp, u32 *authp) +svcauth_unix_accept(struct svc_rqst *rqstp, __be32 *authp) { struct kvec *argv = &rqstp->rq_arg.head[0]; struct kvec *resv = &rqstp->rq_res.head[0]; @@ -488,31 +488,31 @@ svcauth_unix_accept(struct svc_rqst *rqstp, u32 *authp) svc_getu32(argv); /* length */ svc_getu32(argv); /* time stamp */ - slen = XDR_QUADLEN(ntohl(svc_getu32(argv))); /* machname length */ + slen = XDR_QUADLEN(svc_getnl(argv)); /* machname length */ if (slen > 64 || (len -= (slen + 3)*4) < 0) goto badcred; - argv->iov_base = (void*)((u32*)argv->iov_base + slen); /* skip machname */ + argv->iov_base = (void*)((__be32*)argv->iov_base + slen); /* skip machname */ argv->iov_len -= slen*4; - cred->cr_uid = ntohl(svc_getu32(argv)); /* uid */ - cred->cr_gid = ntohl(svc_getu32(argv)); /* gid */ - slen = ntohl(svc_getu32(argv)); /* gids length */ + cred->cr_uid = svc_getnl(argv); /* uid */ + cred->cr_gid = svc_getnl(argv); /* gid */ + slen = svc_getnl(argv); /* gids length */ if (slen > 16 || (len -= (slen + 2)*4) < 0) goto badcred; cred->cr_group_info = groups_alloc(slen); if (cred->cr_group_info == NULL) return SVC_DROP; for (i = 0; i < slen; i++) - GROUP_AT(cred->cr_group_info, i) = ntohl(svc_getu32(argv)); + GROUP_AT(cred->cr_group_info, i) = svc_getnl(argv); - if (svc_getu32(argv) != RPC_AUTH_NULL || svc_getu32(argv) != 0) { + if (svc_getu32(argv) != htonl(RPC_AUTH_NULL) || svc_getu32(argv) != 0) { *authp = rpc_autherr_badverf; return SVC_DENIED; } /* Put NULL verifier */ - svc_putu32(resv, RPC_AUTH_NULL); - svc_putu32(resv, 0); + svc_putnl(resv, RPC_AUTH_NULL); + svc_putnl(resv, 0); return SVC_OK; diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 953aff89bca..5b0fe1b66a2 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -1030,7 +1030,7 @@ svc_tcp_sendto(struct svc_rqst *rqstp) { struct xdr_buf *xbufp = &rqstp->rq_res; int sent; - u32 reclen; + __be32 reclen; /* Set up the first element of the reply kvec. * Any other kvecs that may be in use have been taken @@ -1393,14 +1393,12 @@ svc_create_socket(struct svc_serv *serv, int protocol, struct sockaddr_in *sin) if ((error = sock_create_kern(PF_INET, type, protocol, &sock)) < 0) return error; - if (sin != NULL) { - if (type == SOCK_STREAM) - sock->sk->sk_reuse = 1; /* allow address reuse */ - error = kernel_bind(sock, (struct sockaddr *) sin, - sizeof(*sin)); - if (error < 0) - goto bummer; - } + if (type == SOCK_STREAM) + sock->sk->sk_reuse = 1; /* allow address reuse */ + error = kernel_bind(sock, (struct sockaddr *) sin, + sizeof(*sin)); + if (error < 0) + goto bummer; if (protocol == IPPROTO_TCP) { if ((error = kernel_listen(sock, 64)) < 0) diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c index 6ac45103a27..9022eb8b37e 100644 --- a/net/sunrpc/xdr.c +++ b/net/sunrpc/xdr.c @@ -18,8 +18,8 @@ /* * XDR functions for basic NFS types */ -u32 * -xdr_encode_netobj(u32 *p, const struct xdr_netobj *obj) +__be32 * +xdr_encode_netobj(__be32 *p, const struct xdr_netobj *obj) { unsigned int quadlen = XDR_QUADLEN(obj->len); @@ -29,8 +29,8 @@ xdr_encode_netobj(u32 *p, const struct xdr_netobj *obj) return p + XDR_QUADLEN(obj->len); } -u32 * -xdr_decode_netobj(u32 *p, struct xdr_netobj *obj) +__be32 * +xdr_decode_netobj(__be32 *p, struct xdr_netobj *obj) { unsigned int len; @@ -55,7 +55,7 @@ xdr_decode_netobj(u32 *p, struct xdr_netobj *obj) * Returns the updated current XDR buffer position * */ -u32 *xdr_encode_opaque_fixed(u32 *p, const void *ptr, unsigned int nbytes) +__be32 *xdr_encode_opaque_fixed(__be32 *p, const void *ptr, unsigned int nbytes) { if (likely(nbytes != 0)) { unsigned int quadlen = XDR_QUADLEN(nbytes); @@ -79,21 +79,21 @@ EXPORT_SYMBOL(xdr_encode_opaque_fixed); * * Returns the updated current XDR buffer position */ -u32 *xdr_encode_opaque(u32 *p, const void *ptr, unsigned int nbytes) +__be32 *xdr_encode_opaque(__be32 *p, const void *ptr, unsigned int nbytes) { *p++ = htonl(nbytes); return xdr_encode_opaque_fixed(p, ptr, nbytes); } EXPORT_SYMBOL(xdr_encode_opaque); -u32 * -xdr_encode_string(u32 *p, const char *string) +__be32 * +xdr_encode_string(__be32 *p, const char *string) { return xdr_encode_array(p, string, strlen(string)); } -u32 * -xdr_decode_string_inplace(u32 *p, char **sp, int *lenp, int maxlen) +__be32 * +xdr_decode_string_inplace(__be32 *p, char **sp, int *lenp, int maxlen) { unsigned int len; @@ -432,7 +432,7 @@ xdr_shift_buf(struct xdr_buf *buf, size_t len) * of the buffer length, and takes care of adjusting the kvec * length for us. */ -void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, uint32_t *p) +void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p) { struct kvec *iov = buf->head; int scratch_len = buf->buflen - buf->page_len - buf->tail[0].iov_len; @@ -440,8 +440,8 @@ void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, uint32_t *p) BUG_ON(scratch_len < 0); xdr->buf = buf; xdr->iov = iov; - xdr->p = (uint32_t *)((char *)iov->iov_base + iov->iov_len); - xdr->end = (uint32_t *)((char *)iov->iov_base + scratch_len); + xdr->p = (__be32 *)((char *)iov->iov_base + iov->iov_len); + xdr->end = (__be32 *)((char *)iov->iov_base + scratch_len); BUG_ON(iov->iov_len > scratch_len); if (p != xdr->p && p != NULL) { @@ -465,10 +465,10 @@ EXPORT_SYMBOL(xdr_init_encode); * bytes of data. If so, update the total xdr_buf length, and * adjust the length of the current kvec. */ -uint32_t * xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes) +__be32 * xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes) { - uint32_t *p = xdr->p; - uint32_t *q; + __be32 *p = xdr->p; + __be32 *q; /* align nbytes on the next 32-bit boundary */ nbytes += 3; @@ -524,7 +524,7 @@ EXPORT_SYMBOL(xdr_write_pages); * @buf: pointer to XDR buffer from which to decode data * @p: current pointer inside XDR buffer */ -void xdr_init_decode(struct xdr_stream *xdr, struct xdr_buf *buf, uint32_t *p) +void xdr_init_decode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p) { struct kvec *iov = buf->head; unsigned int len = iov->iov_len; @@ -534,7 +534,7 @@ void xdr_init_decode(struct xdr_stream *xdr, struct xdr_buf *buf, uint32_t *p) xdr->buf = buf; xdr->iov = iov; xdr->p = p; - xdr->end = (uint32_t *)((char *)iov->iov_base + len); + xdr->end = (__be32 *)((char *)iov->iov_base + len); } EXPORT_SYMBOL(xdr_init_decode); @@ -548,10 +548,10 @@ EXPORT_SYMBOL(xdr_init_decode); * If so return the current pointer, then update the current * pointer position. */ -uint32_t * xdr_inline_decode(struct xdr_stream *xdr, size_t nbytes) +__be32 * xdr_inline_decode(struct xdr_stream *xdr, size_t nbytes) { - uint32_t *p = xdr->p; - uint32_t *q = p + XDR_QUADLEN(nbytes); + __be32 *p = xdr->p; + __be32 *q = p + XDR_QUADLEN(nbytes); if (unlikely(q > xdr->end || q < p)) return NULL; @@ -599,8 +599,8 @@ void xdr_read_pages(struct xdr_stream *xdr, unsigned int len) * Position current pointer at beginning of tail, and * set remaining message length. */ - xdr->p = (uint32_t *)((char *)iov->iov_base + padding); - xdr->end = (uint32_t *)((char *)iov->iov_base + end); + xdr->p = (__be32 *)((char *)iov->iov_base + padding); + xdr->end = (__be32 *)((char *)iov->iov_base + end); } EXPORT_SYMBOL(xdr_read_pages); @@ -624,8 +624,8 @@ void xdr_enter_page(struct xdr_stream *xdr, unsigned int len) */ if (len > PAGE_CACHE_SIZE - xdr->buf->page_base) len = PAGE_CACHE_SIZE - xdr->buf->page_base; - xdr->p = (uint32_t *)(kaddr + xdr->buf->page_base); - xdr->end = (uint32_t *)((char *)xdr->p + len); + xdr->p = (__be32 *)(kaddr + xdr->buf->page_base); + xdr->end = (__be32 *)((char *)xdr->p + len); } EXPORT_SYMBOL(xdr_enter_page); @@ -743,7 +743,7 @@ out: int xdr_decode_word(struct xdr_buf *buf, int base, u32 *obj) { - u32 raw; + __be32 raw; int status; status = read_bytes_from_xdr_buf(buf, base, &raw, sizeof(*obj)); @@ -756,7 +756,7 @@ xdr_decode_word(struct xdr_buf *buf, int base, u32 *obj) int xdr_encode_word(struct xdr_buf *buf, int base, u32 obj) { - u32 raw = htonl(obj); + __be32 raw = htonl(obj); return write_bytes_to_xdr_buf(buf, base, &raw, sizeof(obj)); } diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 1f786f68729..80857470dc1 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -594,7 +594,7 @@ static void xprt_connect_status(struct rpc_task *task) * @xid: RPC XID of incoming reply * */ -struct rpc_rqst *xprt_lookup_rqst(struct rpc_xprt *xprt, u32 xid) +struct rpc_rqst *xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid) { struct list_head *pos; @@ -801,7 +801,7 @@ void xprt_reserve(struct rpc_task *task) spin_unlock(&xprt->reserve_lock); } -static inline u32 xprt_alloc_xid(struct rpc_xprt *xprt) +static inline __be32 xprt_alloc_xid(struct rpc_xprt *xprt) { return xprt->xid++; } diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 9b62923a9c0..28100e01922 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -548,7 +548,8 @@ static void xs_udp_data_ready(struct sock *sk, int len) struct rpc_rqst *rovr; struct sk_buff *skb; int err, repsize, copied; - u32 _xid, *xp; + u32 _xid; + __be32 *xp; read_lock(&sk->sk_callback_lock); dprintk("RPC: xs_udp_data_ready...\n"); diff --git a/net/xfrm/xfrm_hash.h b/net/xfrm/xfrm_hash.h index d3abb0b7dc6..6ac4e4f033a 100644 --- a/net/xfrm/xfrm_hash.h +++ b/net/xfrm/xfrm_hash.h @@ -58,10 +58,10 @@ static inline unsigned __xfrm_src_hash(xfrm_address_t *saddr, } static inline unsigned int -__xfrm_spi_hash(xfrm_address_t *daddr, u32 spi, u8 proto, unsigned short family, +__xfrm_spi_hash(xfrm_address_t *daddr, __be32 spi, u8 proto, unsigned short family, unsigned int hmask) { - unsigned int h = spi ^ proto; + unsigned int h = (__force u32)spi ^ proto; switch (family) { case AF_INET: h ^= __xfrm4_addr_hash(daddr); diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c index dfc90bb1cf1..e8198a2c785 100644 --- a/net/xfrm/xfrm_input.c +++ b/net/xfrm/xfrm_input.c @@ -46,7 +46,7 @@ EXPORT_SYMBOL(secpath_dup); /* Fetch spi and seq from ipsec header */ -int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, u32 *spi, u32 *seq) +int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq) { int offset, offset_seq; @@ -62,7 +62,7 @@ int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, u32 *spi, u32 *seq) case IPPROTO_COMP: if (!pskb_may_pull(skb, sizeof(struct ip_comp_hdr))) return -EINVAL; - *spi = htonl(ntohs(*(u16*)(skb->h.raw + 2))); + *spi = htonl(ntohs(*(__be16*)(skb->h.raw + 2))); *seq = 0; return 0; default: @@ -72,8 +72,8 @@ int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, u32 *spi, u32 *seq) if (!pskb_may_pull(skb, 16)) return -EINVAL; - *spi = *(u32*)(skb->h.raw + offset); - *seq = *(u32*)(skb->h.raw + offset_seq); + *spi = *(__be32*)(skb->h.raw + offset); + *seq = *(__be32*)(skb->h.raw + offset_seq); return 0; } EXPORT_SYMBOL(xfrm_parse_spi); diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index 9f63edd3934..f927b7330f0 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -70,7 +70,7 @@ static inline unsigned int xfrm_src_hash(xfrm_address_t *addr, } static inline unsigned int -xfrm_spi_hash(xfrm_address_t *daddr, u32 spi, u8 proto, unsigned short family) +xfrm_spi_hash(xfrm_address_t *daddr, __be32 spi, u8 proto, unsigned short family) { return __xfrm_spi_hash(daddr, spi, proto, family, xfrm_state_hmask); } @@ -96,9 +96,12 @@ static void xfrm_hash_transfer(struct hlist_head *list, nhashmask); hlist_add_head(&x->bysrc, nsrctable+h); - h = __xfrm_spi_hash(&x->id.daddr, x->id.spi, x->id.proto, - x->props.family, nhashmask); - hlist_add_head(&x->byspi, nspitable+h); + if (x->id.spi) { + h = __xfrm_spi_hash(&x->id.daddr, x->id.spi, + x->id.proto, x->props.family, + nhashmask); + hlist_add_head(&x->byspi, nspitable+h); + } } } @@ -421,7 +424,7 @@ xfrm_init_tempsel(struct xfrm_state *x, struct flowi *fl, return 0; } -static struct xfrm_state *__xfrm_state_lookup(xfrm_address_t *daddr, u32 spi, u8 proto, unsigned short family) +static struct xfrm_state *__xfrm_state_lookup(xfrm_address_t *daddr, __be32 spi, u8 proto, unsigned short family) { unsigned int h = xfrm_spi_hash(daddr, spi, proto, family); struct xfrm_state *x; @@ -622,7 +625,7 @@ static void __xfrm_state_insert(struct xfrm_state *x) h = xfrm_src_hash(&x->props.saddr, x->props.family); hlist_add_head(&x->bysrc, xfrm_state_bysrc+h); - if (xfrm_id_proto_match(x->id.proto, IPSEC_PROTO_ANY)) { + if (x->id.spi) { h = xfrm_spi_hash(&x->id.daddr, x->id.spi, x->id.proto, x->props.family); @@ -916,7 +919,7 @@ err: EXPORT_SYMBOL(xfrm_state_check); struct xfrm_state * -xfrm_state_lookup(xfrm_address_t *daddr, u32 spi, u8 proto, +xfrm_state_lookup(xfrm_address_t *daddr, __be32 spi, u8 proto, unsigned short family) { struct xfrm_state *x; @@ -1040,7 +1043,7 @@ u32 xfrm_get_acqseq(void) EXPORT_SYMBOL(xfrm_get_acqseq); void -xfrm_alloc_spi(struct xfrm_state *x, u32 minspi, u32 maxspi) +xfrm_alloc_spi(struct xfrm_state *x, __be32 minspi, __be32 maxspi) { unsigned int h; struct xfrm_state *x0; @@ -1057,10 +1060,10 @@ xfrm_alloc_spi(struct xfrm_state *x, u32 minspi, u32 maxspi) x->id.spi = minspi; } else { u32 spi = 0; - minspi = ntohl(minspi); - maxspi = ntohl(maxspi); - for (h=0; h<maxspi-minspi+1; h++) { - spi = minspi + net_random()%(maxspi-minspi+1); + u32 low = ntohl(minspi); + u32 high = ntohl(maxspi); + for (h=0; h<high-low+1; h++) { + spi = low + net_random()%(high-low+1); x0 = xfrm_state_lookup(&x->id.daddr, htonl(spi), x->id.proto, x->props.family); if (x0 == NULL) { x->id.spi = htonl(spi); @@ -1180,11 +1183,10 @@ static void xfrm_replay_timer_handler(unsigned long data) spin_unlock(&x->lock); } -int xfrm_replay_check(struct xfrm_state *x, u32 seq) +int xfrm_replay_check(struct xfrm_state *x, __be32 net_seq) { u32 diff; - - seq = ntohl(seq); + u32 seq = ntohl(net_seq); if (unlikely(seq == 0)) return -EINVAL; @@ -1206,11 +1208,10 @@ int xfrm_replay_check(struct xfrm_state *x, u32 seq) } EXPORT_SYMBOL(xfrm_replay_check); -void xfrm_replay_advance(struct xfrm_state *x, u32 seq) +void xfrm_replay_advance(struct xfrm_state *x, __be32 net_seq) { u32 diff; - - seq = ntohl(seq); + u32 seq = ntohl(net_seq); if (seq > x->replay.seq) { diff = seq - x->replay.seq; |