From c7109986db3c945f50ceed884a30e0fd8af3b89b Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Thu, 26 Jul 2012 12:18:11 +0000 Subject: ipv6: Early TCP socket demux This is the IPv6 missing bits for infrastructure added in commit 41063e9dd1195 (ipv4: Early TCP socket demux.) Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- include/net/inet6_hashtables.h | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) (limited to 'include/net/inet6_hashtables.h') diff --git a/include/net/inet6_hashtables.h b/include/net/inet6_hashtables.h index 00cbb4384c79..9e34c877a770 100644 --- a/include/net/inet6_hashtables.h +++ b/include/net/inet6_hashtables.h @@ -96,14 +96,15 @@ static inline struct sock *__inet6_lookup_skb(struct inet_hashinfo *hashinfo, const __be16 sport, const __be16 dport) { - struct sock *sk; + struct sock *sk = skb_steal_sock(skb); - if (unlikely(sk = skb_steal_sock(skb))) + if (sk) return sk; - else return __inet6_lookup(dev_net(skb_dst(skb)->dev), hashinfo, - &ipv6_hdr(skb)->saddr, sport, - &ipv6_hdr(skb)->daddr, ntohs(dport), - inet6_iif(skb)); + + return __inet6_lookup(dev_net(skb_dst(skb)->dev), hashinfo, + &ipv6_hdr(skb)->saddr, sport, + &ipv6_hdr(skb)->daddr, ntohs(dport), + inet6_iif(skb)); } extern struct sock *inet6_lookup(struct net *net, struct inet_hashinfo *hashinfo, -- cgit v1.2.3