Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

25 files changed, 136 insertions, 83 deletions

diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index 03ae4edddac..2d52fee63a8 100644
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -844,7 +844,7 @@ static unsigned int ip_sabotage_out(unsigned int hook, struct sk_buff **pskb,
 		 * doesn't use the bridge parent of the indev by using
 		 * the BRNF_DONT_TAKE_PARENT mask. */
 		if (hook == NF_IP_FORWARD && nf_bridge->physindev == NULL) {
-			nf_bridge->mask &= BRNF_DONT_TAKE_PARENT;
+			nf_bridge->mask |= BRNF_DONT_TAKE_PARENT;
 			nf_bridge->physindev = (struct net_device *)in;
 		}
 #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
diff --git a/net/bridge/netfilter/ebt_log.c b/net/bridge/netfilter/ebt_log.c
index e4ae34b8892..662975be3d1 100644
--- a/net/bridge/netfilter/ebt_log.c
+++ b/net/bridge/netfilter/ebt_log.c
@@ -61,8 +61,6 @@ static void ebt_log(const struct sk_buff *skb, unsigned int hooknr,
 {
 	struct ebt_log_info *info = (struct ebt_log_info *)data;
 	char level_string[4] = "< >";
-	union {struct iphdr iph; struct tcpudphdr ports;
-	       struct arphdr arph; struct arppayload arpp;} u;
 
 	level_string[1] = '0' + info->loglevel;
 	spin_lock_bh(&ebt_log_lock);
@@ -88,7 +86,7 @@ static void ebt_log(const struct sk_buff *skb, unsigned int hooknr,
 		}
 		printk(" IP SRC=%u.%u.%u.%u IP DST=%u.%u.%u.%u,",
 		   NIPQUAD(ih->saddr), NIPQUAD(ih->daddr));
-		printk(" IP tos=0x%02X, IP proto=%d", u.iph.tos,
+		printk(" IP tos=0x%02X, IP proto=%d", ih->tos,
 		       ih->protocol);
 		if (ih->protocol == IPPROTO_TCP ||
 		    ih->protocol == IPPROTO_UDP) {
@@ -127,7 +125,7 @@ static void ebt_log(const struct sk_buff *skb, unsigned int hooknr,
 		    ah->ar_pln == sizeof(uint32_t)) {
 			struct arppayload _arpp, *ap;
 
-			ap = skb_header_pointer(skb, sizeof(u.arph),
+			ap = skb_header_pointer(skb, sizeof(_arph),
 						sizeof(_arpp), &_arpp);
 			if (ap == NULL) {
 				printk(" INCOMPLETE ARP payload");
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index 851eb927ed9..1beb782ac41 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -1598,6 +1598,8 @@ static int neightbl_fill_info(struct neigh_table *tbl, struct sk_buff *skb,
 
 	read_lock_bh(&tbl->lock);
 	ndtmsg->ndtm_family = tbl->family;
+	ndtmsg->ndtm_pad1   = 0;
+	ndtmsg->ndtm_pad2   = 0;
 
 	RTA_PUT_STRING(skb, NDTA_NAME, tbl->id);
 	RTA_PUT_MSECS(skb, NDTA_GC_INTERVAL, tbl->gc_interval);
@@ -1683,6 +1685,8 @@ static int neightbl_fill_param_info(struct neigh_table *tbl,
 
 	read_lock_bh(&tbl->lock);
 	ndtmsg->ndtm_family = tbl->family;
+	ndtmsg->ndtm_pad1   = 0;
+	ndtmsg->ndtm_pad2   = 0;
 	RTA_PUT_STRING(skb, NDTA_NAME, tbl->id);
 
 	if (neightbl_fill_parms(skb, parms) < 0)
@@ -1872,6 +1876,8 @@ static int neigh_fill_info(struct sk_buff *skb, struct neighbour *n,
 	struct ndmsg *ndm = NLMSG_DATA(nlh);
 
 	ndm->ndm_family	 = n->ops->family;
+	ndm->ndm_pad1    = 0;
+	ndm->ndm_pad2    = 0;
 	ndm->ndm_flags	 = n->flags;
 	ndm->ndm_type	 = n->type;
 	ndm->ndm_ifindex = n->dev->ifindex;
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index e013d836a7a..4b1bb30e638 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -126,6 +126,7 @@ void __rta_fill(struct sk_buff *skb, int attrtype, int attrlen, const void *data
 	rta->rta_type = attrtype;
 	rta->rta_len = size;
 	memcpy(RTA_DATA(rta), data, attrlen);
+	memset(RTA_DATA(rta) + attrlen, 0, RTA_ALIGN(size) - size);
 }
 
 size_t rtattr_strlcpy(char *dest, const struct rtattr *rta, size_t size)
@@ -188,6 +189,7 @@ static int rtnetlink_fill_ifinfo(struct sk_buff *skb, struct net_device *dev,
 	nlh = NLMSG_NEW(skb, pid, seq, type, sizeof(*r), flags);
 	r = NLMSG_DATA(nlh);
 	r->ifi_family = AF_UNSPEC;
+	r->__ifi_pad = 0;
 	r->ifi_type = dev->type;
 	r->ifi_index = dev->ifindex;
 	r->ifi_flags = dev_get_flags(dev);
diff --git a/net/core/wireless.c b/net/core/wireless.c
index b2fe378dfbf..3ff5639c0b7 100644
--- a/net/core/wireless.c
+++ b/net/core/wireless.c
@@ -1102,6 +1102,7 @@ static inline int rtnetlink_fill_iwinfo(struct sk_buff *	skb,
 	nlh = NLMSG_PUT(skb, 0, 0, type, sizeof(*r));
 	r = NLMSG_DATA(nlh);
 	r->ifi_family = AF_UNSPEC;
+	r->__ifi_pad = 0;
 	r->ifi_type = dev->type;
 	r->ifi_index = dev->ifindex;
 	r->ifi_flags = dev->flags;
diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c
index 6617ea47d36..ab60ea63688 100644
--- a/net/ethernet/eth.c
+++ b/net/ethernet/eth.c
@@ -92,10 +92,9 @@ int eth_header(struct sk_buff *skb, struct net_device *dev, unsigned short type,
 	 *	Set the source hardware address. 
 	 */
 	 
-	if(saddr)
-		memcpy(eth->h_source,saddr,dev->addr_len);
-	else
-		memcpy(eth->h_source,dev->dev_addr,dev->addr_len);
+	if(!saddr)
+		saddr = dev->dev_addr;
+	memcpy(eth->h_source,saddr,dev->addr_len);
 
 	/*
 	 *	Anyway, the loopback-device should never use this function... 
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 0671569ee6f..b56e88edf1b 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -43,7 +43,7 @@
  *		2 of the License, or (at your option) any later version.
  */
 
-#define VERSION "0.323"
+#define VERSION "0.324"
 
 #include <linux/config.h>
 #include <asm/uaccess.h>
@@ -341,8 +341,10 @@ static struct leaf *leaf_new(void)
 static struct leaf_info *leaf_info_new(int plen)
 {
 	struct leaf_info *li = kmalloc(sizeof(struct leaf_info),  GFP_KERNEL);
-	li->plen = plen;
-	INIT_LIST_HEAD(&li->falh);
+	if(li) {
+		li->plen = plen;
+		INIT_LIST_HEAD(&li->falh);
+	}
 	return li;
 }
 
@@ -879,8 +881,8 @@ static struct node *trie_rebalance(struct trie *t, struct tnode *tn)
 	return (struct node*) tn;
 }
 
-static struct list_head *
-fib_insert_node(struct trie *t, u32 key, int plen)
+static  struct list_head *
+fib_insert_node(struct trie *t, int *err, u32 key, int plen)
 {
 	int pos, newpos;
 	struct tnode *tp = NULL, *tn = NULL;
@@ -940,7 +942,6 @@ fib_insert_node(struct trie *t, u32 key, int plen)
 	if(tp && IS_LEAF(tp))
 		BUG();
 
-	t->revision++;
 
 	/* Case 1: n is a leaf. Compare prefixes */
 
@@ -949,8 +950,10 @@ fib_insert_node(struct trie *t, u32 key, int plen)
 		
 		li = leaf_info_new(plen);
 		
-		if(! li) 
-			BUG();
+		if(! li) {
+			*err = -ENOMEM;
+			goto err;
+		}
 
 		fa_head = &li->falh;
 		insert_leaf_info(&l->list, li);
@@ -959,14 +962,19 @@ fib_insert_node(struct trie *t, u32 key, int plen)
 	t->size++;
 	l = leaf_new();
 
-	if(! l) 
-		BUG();
+	if(! l) {
+		*err = -ENOMEM;
+		goto err;
+	}
 
 	l->key = key;
 	li = leaf_info_new(plen);
 
-	if(! li) 
-		BUG();
+	if(! li) {
+		tnode_free((struct tnode *) l);
+		*err = -ENOMEM;
+		goto err;
+	}
 
 	fa_head = &li->falh;
 	insert_leaf_info(&l->list, li);
@@ -1003,9 +1011,14 @@ fib_insert_node(struct trie *t, u32 key, int plen)
 			newpos = 0;
 			tn = tnode_new(key, newpos, 1); /* First tnode */ 
 		}
-		if(!tn) 
-			trie_bug("tnode_pfx_new failed");
 
+		if(!tn) {
+			free_leaf_info(li);
+			tnode_free((struct tnode *) l);
+			*err = -ENOMEM;
+			goto err;
+		}			
+			
 		NODE_SET_PARENT(tn, tp);
 
 		missbit=tkey_extract_bits(key, newpos, 1);
@@ -1027,7 +1040,9 @@ fib_insert_node(struct trie *t, u32 key, int plen)
 	}
 	/* Rebalance the trie */
 	t->trie = trie_rebalance(t, tp);
-done:;
+done:
+	t->revision++;
+err:;
 	return fa_head;
 }
 
@@ -1156,8 +1171,12 @@ fn_trie_insert(struct fib_table *tb, struct rtmsg *r, struct kern_rta *rta,
 	 * Insert new entry to the list.
 	 */
 
-	if(!fa_head)
-		fa_head = fib_insert_node(t, key, plen);
+	if(!fa_head) {
+		fa_head = fib_insert_node(t, &err, key, plen);
+		err = 0;
+		if(err) 
+			goto out_free_new_fa;
+	}
 
 	write_lock_bh(&fib_lock);
 
@@ -1170,6 +1189,9 @@ fn_trie_insert(struct fib_table *tb, struct rtmsg *r, struct kern_rta *rta,
 	rtmsg_fib(RTM_NEWROUTE, htonl(key), new_fa, plen, tb->tb_id, nlhdr, req);
 succeeded:
 	return 0;
+
+out_free_new_fa:
+	kmem_cache_free(fn_alias_kmem, new_fa);
 out:
 	fib_release_info(fi);
 err:;	
diff --git a/net/ipv4/ip_input.c b/net/ipv4/ip_input.c
index af2ec88bbb2..c703528e0bc 100644
--- a/net/ipv4/ip_input.c
+++ b/net/ipv4/ip_input.c
@@ -283,14 +283,18 @@ static inline int ip_rcv_finish(struct sk_buff *skb)
 {
 	struct net_device *dev = skb->dev;
 	struct iphdr *iph = skb->nh.iph;
+	int err;
 
 	/*
 	 *	Initialise the virtual path cache for the packet. It describes
 	 *	how the packet travels inside Linux networking.
 	 */ 
 	if (skb->dst == NULL) {
-		if (ip_route_input(skb, iph->daddr, iph->saddr, iph->tos, dev))
+		if ((err = ip_route_input(skb, iph->daddr, iph->saddr, iph->tos, dev))) {
+			if (err == -EHOSTUNREACH)
+				IP_INC_STATS_BH(IPSTATS_MIB_INADDRERRORS);
 			goto drop; 
+		}
 	}
 
 #ifdef CONFIG_NET_CLS_ROUTE
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index ee07aec215a..6ce5c3292f9 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -188,7 +188,13 @@ static inline int ip_finish_output2(struct sk_buff *skb)
 		skb = skb2;
 	}
 
-	nf_reset(skb);
+#ifdef CONFIG_BRIDGE_NETFILTER
+	/* bridge-netfilter defers calling some IP hooks to the bridge layer
+	 * and still needs the conntrack reference.
+	 */
+	if (skb->nf_bridge == NULL)
+#endif
+		nf_reset(skb);
 
 	if (hh) {
 		int hh_alen;
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index f2509034ce7..d2bf8e1930a 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -1149,8 +1149,10 @@ static int __init ic_dynamic(void)
 		ic_rarp_cleanup();
 #endif
 
-	if (!ic_got_reply)
+	if (!ic_got_reply) {
+		ic_myaddr = INADDR_NONE;
 		return -1;
+	}
 
 	printk("IP-Config: Got %s answer from %u.%u.%u.%u, ",
 		((ic_got_reply & IC_RARP) ? "RARP" 
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index e4f809a93f4..7833d920bdb 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -297,6 +297,7 @@ static int vif_delete(int vifi)
 static void ipmr_destroy_unres(struct mfc_cache *c)
 {
 	struct sk_buff *skb;
+	struct nlmsgerr *e;
 
 	atomic_dec(&cache_resolve_queue_len);
 
@@ -306,7 +307,9 @@ static void ipmr_destroy_unres(struct mfc_cache *c)
 			nlh->nlmsg_type = NLMSG_ERROR;
 			nlh->nlmsg_len = NLMSG_LENGTH(sizeof(struct nlmsgerr));
 			skb_trim(skb, nlh->nlmsg_len);
-			((struct nlmsgerr*)NLMSG_DATA(nlh))->error = -ETIMEDOUT;
+			e = NLMSG_DATA(nlh);
+			e->error = -ETIMEDOUT;
+			memset(&e->msg, 0, sizeof(e->msg));
 			netlink_unicast(rtnl, skb, NETLINK_CB(skb).dst_pid, MSG_DONTWAIT);
 		} else
 			kfree_skb(skb);
@@ -499,6 +502,7 @@ static struct mfc_cache *ipmr_cache_alloc_unres(void)
 static void ipmr_cache_resolve(struct mfc_cache *uc, struct mfc_cache *c)
 {
 	struct sk_buff *skb;
+	struct nlmsgerr *e;
 
 	/*
 	 *	Play the pending entries through our router
@@ -515,7 +519,9 @@ static void ipmr_cache_resolve(struct mfc_cache *uc, struct mfc_cache *c)
 				nlh->nlmsg_type = NLMSG_ERROR;
 				nlh->nlmsg_len = NLMSG_LENGTH(sizeof(struct nlmsgerr));
 				skb_trim(skb, nlh->nlmsg_len);
-				((struct nlmsgerr*)NLMSG_DATA(nlh))->error = -EMSGSIZE;
+				e = NLMSG_DATA(nlh);
+				e->error = -EMSGSIZE;
+				memset(&e->msg, 0, sizeof(e->msg));
 			}
 			err = netlink_unicast(rtnl, skb, NETLINK_CB(skb).dst_pid, MSG_DONTWAIT);
 		} else
diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c
index fd6feb5499f..9f16ab30910 100644
--- a/net/ipv4/ipvs/ip_vs_conn.c
+++ b/net/ipv4/ipvs/ip_vs_conn.c
@@ -548,7 +548,6 @@ void ip_vs_conn_expire_now(struct ip_vs_conn *cp)
 {
 	if (del_timer(&cp->timer))
 		mod_timer(&cp->timer, jiffies);
-	__ip_vs_conn_put(cp);
 }
 
 
@@ -764,7 +763,6 @@ void ip_vs_random_dropentry(void)
 {
 	int idx;
 	struct ip_vs_conn *cp;
-	struct ip_vs_conn *ct;
 
 	/*
 	 * Randomly scan 1/32 of the whole table every second
@@ -801,21 +799,12 @@ void ip_vs_random_dropentry(void)
 					continue;
 			}
 
-			/*
-			 * Drop the entry, and drop its ct if not referenced
-			 */
-			atomic_inc(&cp->refcnt);
-			ct_write_unlock(hash);
-
-			if ((ct = cp->control))
-				atomic_inc(&ct->refcnt);
 			IP_VS_DBG(4, "del connection\n");
 			ip_vs_conn_expire_now(cp);
-			if (ct) {
+			if (cp->control) {
 				IP_VS_DBG(4, "del conn template\n");
-				ip_vs_conn_expire_now(ct);
+				ip_vs_conn_expire_now(cp->control);
 			}
-			ct_write_lock(hash);
 		}
 		ct_write_unlock(hash);
 	}
@@ -829,7 +818,6 @@ static void ip_vs_conn_flush(void)
 {
 	int idx;
 	struct ip_vs_conn *cp;
-	struct ip_vs_conn *ct;
 
   flush_again:
 	for (idx=0; idx<IP_VS_CONN_TAB_SIZE; idx++) {
@@ -839,18 +827,13 @@ static void ip_vs_conn_flush(void)
 		ct_write_lock_bh(idx);
 
 		list_for_each_entry(cp, &ip_vs_conn_tab[idx], c_list) {
-			atomic_inc(&cp->refcnt);
-			ct_write_unlock(idx);
 
-			if ((ct = cp->control))
-				atomic_inc(&ct->refcnt);
 			IP_VS_DBG(4, "del connection\n");
 			ip_vs_conn_expire_now(cp);
-			if (ct) {
+			if (cp->control) {
 				IP_VS_DBG(4, "del conn template\n");
-				ip_vs_conn_expire_now(ct);
+				ip_vs_conn_expire_now(cp->control);
 			}
-			ct_write_lock(idx);
 		}
 		ct_write_unlock_bh(idx);
 	}
diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c
index 9cde8c61f52..6706d3a1bc4 100644
--- a/net/ipv4/netfilter/ipt_CLUSTERIP.c
+++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c
@@ -30,7 +30,7 @@
 #include <linux/netfilter_ipv4/ipt_CLUSTERIP.h>
 #include <linux/netfilter_ipv4/ip_conntrack.h>
 
-#define CLUSTERIP_VERSION "0.6"
+#define CLUSTERIP_VERSION "0.7"
 
 #define DEBUG_CLUSTERIP
 
@@ -524,8 +524,9 @@ arp_mangle(unsigned int hook,
 	    || arp->ar_pln != 4 || arp->ar_hln != ETH_ALEN)
 		return NF_ACCEPT;
 
-	/* we only want to mangle arp replies */
-	if (arp->ar_op != htons(ARPOP_REPLY))
+	/* we only want to mangle arp requests and replies */
+	if (arp->ar_op != htons(ARPOP_REPLY)
+	    && arp->ar_op != htons(ARPOP_REQUEST))
 		return NF_ACCEPT;
 
 	payload = (void *)(arp+1);
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 80cf633d9f4..12a1cf306f6 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1909,7 +1909,7 @@ static int ip_route_input_slow(struct sk_buff *skb, u32 daddr, u32 saddr,
 	 */
 	if ((err = fib_lookup(&fl, &res)) != 0) {
 		if (!IN_DEV_FORWARD(in_dev))
-			goto e_inval;
+			goto e_hostunreach;
 		goto no_route;
 	}
 	free_res = 1;
@@ -1933,7 +1933,7 @@ static int ip_route_input_slow(struct sk_buff *skb, u32 daddr, u32 saddr,
 	}
 
 	if (!IN_DEV_FORWARD(in_dev))
-		goto e_inval;
+		goto e_hostunreach;
 	if (res.type != RTN_UNICAST)
 		goto martian_destination;
 
@@ -2025,6 +2025,11 @@ martian_destination:
 			"%u.%u.%u.%u, dev %s\n",
 			NIPQUAD(daddr), NIPQUAD(saddr), dev->name);
 #endif
+
+e_hostunreach:
+        err = -EHOSTUNREACH;
+        goto done;
+
 e_inval:
 	err = -EINVAL;
 	goto done;
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index a54d4ef3fd3..77004b9456c 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -2777,7 +2777,7 @@ static int inet6_dump_addr(struct sk_buff *skb, struct netlink_callback *cb,
 		read_lock_bh(&idev->lock);
 		switch (type) {
 		case UNICAST_ADDR:
-			/* unicast address */
+			/* unicast address incl. temp addr */
 			for (ifa = idev->addr_list; ifa;
 			     ifa = ifa->if_next, ip_idx++) {
 				if (ip_idx < s_ip_idx)
@@ -2788,19 +2788,6 @@ static int inet6_dump_addr(struct sk_buff *skb, struct netlink_callback *cb,
 				    NLM_F_MULTI)) <= 0)
 					goto done;
 			}
-			/* temp addr */
-#ifdef CONFIG_IPV6_PRIVACY
-			for (ifa = idev->tempaddr_list; ifa; 
-			     ifa = ifa->tmp_next, ip_idx++) {
-				if (ip_idx < s_ip_idx)
-					continue;
-				if ((err = inet6_fill_ifaddr(skb, ifa, 
-				    NETLINK_CB(cb->skb).pid, 
-				    cb->nlh->nlmsg_seq, RTM_NEWADDR,
-				    NLM_F_MULTI)) <= 0) 
-					goto done;
-			}
-#endif
 			break;
 		case MULTICAST_ADDR:
 			/* multicast address */
@@ -2923,6 +2910,7 @@ static int inet6_fill_ifinfo(struct sk_buff *skb, struct inet6_dev *idev,
 	nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*r), flags);
 	r = NLMSG_DATA(nlh);
 	r->ifi_family = AF_INET6;
+	r->__ifi_pad = 0;
 	r->ifi_type = dev->type;
 	r->ifi_index = dev->ifindex;
 	r->ifi_flags = dev_get_flags(dev);
@@ -3030,9 +3018,12 @@ static int inet6_fill_prefix(struct sk_buff *skb, struct inet6_dev *idev,
 	nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*pmsg), flags);
 	pmsg = NLMSG_DATA(nlh);
 	pmsg->prefix_family = AF_INET6;
+	pmsg->prefix_pad1 = 0;
+	pmsg->prefix_pad2 = 0;
 	pmsg->prefix_ifindex = idev->dev->ifindex;
 	pmsg->prefix_len = pinfo->prefix_len;
 	pmsg->prefix_type = pinfo->type;
+	pmsg->prefix_pad3 = 0;
 	
 	pmsg->prefix_flags = 0;
 	if (pinfo->onlink)
diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index 0e5f7499deb..b6c73da5ff3 100644
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -244,7 +244,6 @@ struct ipv6_txoptions *fl6_merge_options(struct ipv6_txoptions * opt_space,
 		opt_space->opt_nflen = 0;
 	}
 	opt_space->dst1opt = fopt->dst1opt;
-	opt_space->auth = fopt->auth;
 	opt_space->opt_flen = fopt->opt_flen;
 	return opt_space;
 }
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 9594206e603..249c61936ea 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -439,6 +439,8 @@ tca_get_fill(struct sk_buff *skb, struct tc_action *a, u32 pid, u32 seq,
 
 	t = NLMSG_DATA(nlh);
 	t->tca_family = AF_UNSPEC;
+	t->tca__pad1 = 0;
+	t->tca__pad2 = 0;
 	
 	x = (struct rtattr*) skb->tail;
 	RTA_PUT(skb, TCA_ACT_TAB, 0, NULL);
@@ -580,6 +582,8 @@ static int tca_action_flush(struct rtattr *rta, struct nlmsghdr *n, u32 pid)
 	nlh = NLMSG_PUT(skb, pid, n->nlmsg_seq, RTM_DELACTION, sizeof(*t));
 	t = NLMSG_DATA(nlh);
 	t->tca_family = AF_UNSPEC;
+	t->tca__pad1 = 0;
+	t->tca__pad2 = 0;
 
 	x = (struct rtattr *) skb->tail;
 	RTA_PUT(skb, TCA_ACT_TAB, 0, NULL);
@@ -687,7 +691,9 @@ static int tcf_add_notify(struct tc_action *a, u32 pid, u32 seq, int event,
 	nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*t), flags);
 	t = NLMSG_DATA(nlh);
 	t->tca_family = AF_UNSPEC;
-	
+	t->tca__pad1 = 0;
+	t->tca__pad2 = 0;
+
 	x = (struct rtattr*) skb->tail;
 	RTA_PUT(skb, TCA_ACT_TAB, 0, NULL);
 
@@ -842,6 +848,8 @@ tc_dump_action(struct sk_buff *skb, struct netlink_callback *cb)
 	                cb->nlh->nlmsg_type, sizeof(*t));
 	t = NLMSG_DATA(nlh);
 	t->tca_family = AF_UNSPEC;
+	t->tca__pad1 = 0;
+	t->tca__pad2 = 0;
 
 	x = (struct rtattr *) skb->tail;
 	RTA_PUT(skb, TCA_ACT_TAB, 0, NULL);
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 1616bf5c962..3b5714ef4d1 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -331,6 +331,8 @@ tcf_fill_node(struct sk_buff *skb, struct tcf_proto *tp, unsigned long fh,
 	nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*tcm), flags);
 	tcm = NLMSG_DATA(nlh);
 	tcm->tcm_family = AF_UNSPEC;
+	tcm->tcm__pad1 = 0;
+	tcm->tcm__pad1 = 0;
 	tcm->tcm_ifindex = tp->q->dev->ifindex;
 	tcm->tcm_parent = tp->classid;
 	tcm->tcm_info = TC_H_MAKE(tp->prio, tp->protocol);
diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h
index 232fb919681..006168d6937 100644
--- a/net/sched/cls_rsvp.h
+++ b/net/sched/cls_rsvp.h
@@ -618,6 +618,7 @@ static int rsvp_dump(struct tcf_proto *tp, unsigned long fh,
 	pinfo.protocol = s->protocol;
 	pinfo.tunnelid = s->tunnelid;
 	pinfo.tunnelhdr = f->tunnelhdr;
+	pinfo.pad = 0;
 	RTA_PUT(skb, TCA_RSVP_PINFO, sizeof(pinfo), &pinfo);
 	if (f->res.classid)
 		RTA_PUT(skb, TCA_RSVP_CLASSID, 4, &f->res.classid);
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 97c1c75d5c7..05e6e0a799d 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -770,6 +770,8 @@ static int tc_fill_qdisc(struct sk_buff *skb, struct Qdisc *q, u32 clid,
 	nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*tcm), flags);
 	tcm = NLMSG_DATA(nlh);
 	tcm->tcm_family = AF_UNSPEC;
+	tcm->tcm__pad1 = 0;
+	tcm->tcm__pad2 = 0;
 	tcm->tcm_ifindex = q->dev->ifindex;
 	tcm->tcm_parent = clid;
 	tcm->tcm_handle = q->handle;
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index d43e3b8cbf6..09453f997d8 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -1528,6 +1528,7 @@ static __inline__ int cbq_dump_ovl(struct sk_buff *skb, struct cbq_class *cl)
 
 	opt.strategy = cl->ovl_strategy;
 	opt.priority2 = cl->priority2+1;
+	opt.pad = 0;
 	opt.penalty = (cl->penalty*1000)/HZ;
 	RTA_PUT(skb, TCA_CBQ_OVL_STRATEGY, sizeof(opt), &opt);
 	return skb->len;
@@ -1563,6 +1564,8 @@ static __inline__ int cbq_dump_police(struct sk_buff *skb, struct cbq_class *cl)
 
 	if (cl->police) {
 		opt.police = cl->police;
+		opt.__res1 = 0;
+		opt.__res2 = 0;
 		RTA_PUT(skb, TCA_CBQ_POLICE, sizeof(opt), &opt);
 	}
 	return skb->len;
diff --git a/net/sctp/endpointola.c b/net/sctp/endpointola.c
index 2ec0320fac3..c44bf4165c6 100644
--- a/net/sctp/endpointola.c
+++ b/net/sctp/endpointola.c
@@ -102,9 +102,9 @@ static struct sctp_endpoint *sctp_endpoint_init(struct sctp_endpoint *ep,
 	/* Set up the base timeout information.  */
 	ep->timeouts[SCTP_EVENT_TIMEOUT_NONE] = 0;
 	ep->timeouts[SCTP_EVENT_TIMEOUT_T1_COOKIE] =
-		SCTP_DEFAULT_TIMEOUT_T1_COOKIE;
+		msecs_to_jiffies(sp->rtoinfo.srto_initial);
 	ep->timeouts[SCTP_EVENT_TIMEOUT_T1_INIT] =
-		SCTP_DEFAULT_TIMEOUT_T1_INIT;
+		msecs_to_jiffies(sp->rtoinfo.srto_initial);
 	ep->timeouts[SCTP_EVENT_TIMEOUT_T2_SHUTDOWN] =
 		msecs_to_jiffies(sp->rtoinfo.srto_initial);
 	ep->timeouts[SCTP_EVENT_TIMEOUT_T3_RTX] = 0;
@@ -117,12 +117,9 @@ static struct sctp_endpoint *sctp_endpoint_init(struct sctp_endpoint *ep,
         ep->timeouts[SCTP_EVENT_TIMEOUT_T5_SHUTDOWN_GUARD]
 		= 5 * msecs_to_jiffies(sp->rtoinfo.srto_max);
 
-	ep->timeouts[SCTP_EVENT_TIMEOUT_HEARTBEAT] =
-		SCTP_DEFAULT_TIMEOUT_HEARTBEAT;
-	ep->timeouts[SCTP_EVENT_TIMEOUT_SACK] =
-		SCTP_DEFAULT_TIMEOUT_SACK;
-	ep->timeouts[SCTP_EVENT_TIMEOUT_AUTOCLOSE] =
-		sp->autoclose * HZ;
+	ep->timeouts[SCTP_EVENT_TIMEOUT_HEARTBEAT] = 0;
+	ep->timeouts[SCTP_EVENT_TIMEOUT_SACK] = sctp_sack_timeout;
+	ep->timeouts[SCTP_EVENT_TIMEOUT_AUTOCLOSE] = sp->autoclose * HZ;
 
 	/* Use SCTP specific send buffer space queues.  */
 	ep->sndbuf_policy = sctp_sndbuf_policy;
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 5135e1a25d2..e7f37faba7c 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -1050,7 +1050,10 @@ SCTP_STATIC __init int sctp_init(void)
 	sctp_sndbuf_policy		= 0;
 
 	/* HB.interval              - 30 seconds */
-	sctp_hb_interval		= 30 * HZ;
+	sctp_hb_interval		= SCTP_DEFAULT_TIMEOUT_HEARTBEAT;
+
+	/* delayed SACK timeout */
+	sctp_sack_timeout		= SCTP_DEFAULT_TIMEOUT_SACK;
 
 	/* Implementation specific variables. */
 
diff --git a/net/sctp/sysctl.c b/net/sctp/sysctl.c
index 7fc31849312..dc4893474f1 100644
--- a/net/sctp/sysctl.c
+++ b/net/sctp/sysctl.c
@@ -47,6 +47,8 @@
 static ctl_handler sctp_sysctl_jiffies_ms;
 static long rto_timer_min = 1;
 static long rto_timer_max = 86400000; /* One day */
+static long sack_timer_min = 1;
+static long sack_timer_max = 500;
 
 static ctl_table sctp_table[] = {
 	{
@@ -187,6 +189,17 @@ static ctl_table sctp_table[] = {
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec
 	},
+	{
+		.ctl_name	= NET_SCTP_SACK_TIMEOUT,
+		.procname	= "sack_timeout",
+		.data		= &sctp_sack_timeout,
+		.maxlen		= sizeof(long),
+		.mode		= 0644,
+		.proc_handler	= &proc_doulongvec_ms_jiffies_minmax,
+		.strategy	= &sctp_sysctl_jiffies_ms,
+		.extra1         = &sack_timer_min,
+		.extra2         = &sack_timer_max,
+	},
 	{ .ctl_name = 0 }
 };
 
diff --git a/net/sctp/transport.c b/net/sctp/transport.c
index 0ec0fde6e6c..a63b6917960 100644
--- a/net/sctp/transport.c
+++ b/net/sctp/transport.c
@@ -103,7 +103,6 @@ static struct sctp_transport *sctp_transport_init(struct sctp_transport *peer,
 
 	/* Set up the heartbeat timer. */
 	init_timer(&peer->hb_timer);
-	peer->hb_interval = SCTP_DEFAULT_TIMEOUT_HEARTBEAT;
 	peer->hb_timer.function = sctp_generate_heartbeat_event;
 	peer->hb_timer.data = (unsigned long)peer;