diff options
| author | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-07-02 13:39:09 +0100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-07-02 13:39:09 +0100 |
| commit | d2f6409584e2c62ffad81690562330ff3bf4a458 (patch) | |
| tree | 3bdfb97d0b51be2f7f414f2107e97603c1206abb /net/ipv4/ip_input.c | |
| parent | e1b09eba2686eca94a3a188042b518df6044a3c1 (diff) | |
| parent | 4a89a04f1ee21a7c1f4413f1ad7dcfac50ff9b63 (diff) | |
Merge with master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'net/ipv4/ip_input.c')
| -rw-r--r-- | net/ipv4/ip_input.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/ipv4/ip_input.c b/net/ipv4/ip_input.c index 4e47a2658c7c..c703528e0bcd 100644 --- a/net/ipv4/ip_input.c +++ b/net/ipv4/ip_input.c @@ -184,6 +184,7 @@ int ip_call_ra_chain(struct sk_buff *skb) raw_rcv(last, skb2); } last = sk; + nf_reset(skb); } } @@ -200,10 +201,6 @@ static inline int ip_local_deliver_finish(struct sk_buff *skb) { int ihl = skb->nh.iph->ihl*4; -#ifdef CONFIG_NETFILTER_DEBUG - nf_debug_ip_local_deliver(skb); -#endif /*CONFIG_NETFILTER_DEBUG*/ - __skb_pull(skb, ihl); /* Free reference early: we don't need it any more, and it may @@ -286,14 +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 |