diff options
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/socklib.c | 5 | ||||
| -rw-r--r-- | net/sunrpc/svcsock.c | 9 |
2 files changed, 8 insertions, 6 deletions
diff --git a/net/sunrpc/socklib.c b/net/sunrpc/socklib.c index 8f97e90f36c..eb330d4f66d 100644 --- a/net/sunrpc/socklib.c +++ b/net/sunrpc/socklib.c @@ -6,6 +6,9 @@ * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de> */ +#include <linux/compiler.h> +#include <linux/netdevice.h> +#include <linux/skbuff.h> #include <linux/types.h> #include <linux/pagemap.h> #include <linux/udp.h> @@ -165,6 +168,8 @@ int csum_partial_copy_to_xdr(struct xdr_buf *xdr, struct sk_buff *skb) return -1; if ((unsigned short)csum_fold(desc.csum)) return -1; + if (unlikely(skb->ip_summed == CHECKSUM_HW)) + netdev_rx_csum_fault(skb->dev); return 0; no_checksum: if (xdr_partial_copy_from_skb(xdr, 0, &desc, skb_read_bits) < 0) diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index f16e7cdd615..e50e7cf4373 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -623,12 +623,9 @@ svc_udp_recvfrom(struct svc_rqst *rqstp) /* we can use it in-place */ rqstp->rq_arg.head[0].iov_base = skb->data + sizeof(struct udphdr); rqstp->rq_arg.head[0].iov_len = len; - if (skb->ip_summed != CHECKSUM_UNNECESSARY) { - if ((unsigned short)csum_fold(skb_checksum(skb, 0, skb->len, skb->csum))) { - skb_free_datagram(svsk->sk_sk, skb); - return 0; - } - skb->ip_summed = CHECKSUM_UNNECESSARY; + if (skb_checksum_complete(skb)) { + skb_free_datagram(svsk->sk_sk, skb); + return 0; } rqstp->rq_skbuff = skb; } |