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author | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2008-10-11 12:39:35 -0700 |
commit | 56c5d900dbb8e042bfad035d18433476931d8f93 (patch) | |
tree | 00b793965beeef10db03e0ff021d2d965c410759 /include/net/inet_hashtables.h | |
parent | 4dd95b63ae25c5cad6986829b5e8788e9faa0330 (diff) | |
parent | ead9d23d803ea3a73766c3cb27bf7563ac8d7266 (diff) | |
download | op-kernel-dev-56c5d900dbb8e042bfad035d18433476931d8f93.zip op-kernel-dev-56c5d900dbb8e042bfad035d18433476931d8f93.tar.gz |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
sound/core/memalloc.c
Diffstat (limited to 'include/net/inet_hashtables.h')
-rw-r--r-- | include/net/inet_hashtables.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h index bb619d8..5cc182f 100644 --- a/include/net/inet_hashtables.h +++ b/include/net/inet_hashtables.h @@ -16,6 +16,7 @@ #include <linux/interrupt.h> +#include <linux/ip.h> #include <linux/ipv6.h> #include <linux/list.h> #include <linux/slab.h> @@ -28,6 +29,7 @@ #include <net/inet_connection_sock.h> #include <net/inet_sock.h> #include <net/sock.h> +#include <net/route.h> #include <net/tcp_states.h> #include <net/netns/hash.h> @@ -371,6 +373,22 @@ static inline struct sock *inet_lookup(struct net *net, return sk; } +static inline struct sock *__inet_lookup_skb(struct inet_hashinfo *hashinfo, + struct sk_buff *skb, + const __be16 sport, + const __be16 dport) +{ + struct sock *sk; + const struct iphdr *iph = ip_hdr(skb); + + if (unlikely(sk = skb_steal_sock(skb))) + return sk; + else + return __inet_lookup(dev_net(skb->dst->dev), hashinfo, + iph->saddr, sport, + iph->daddr, dport, inet_iif(skb)); +} + extern int __inet_hash_connect(struct inet_timewait_death_row *death_row, struct sock *sk, u32 port_offset, int (*check_established)(struct inet_timewait_death_row *, |