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authorArnaldo Carvalho de Melo <acme@redhat.com>2008-10-07 11:41:57 -0700
committerDavid S. Miller <davem@davemloft.net>2008-10-07 11:41:57 -0700
commit9a1f27c48065ce713eb47f2fd475b717e63ef239 (patch)
tree79ebeb8386b98aca595625b9d2db26bd52a8077d /net/ipv4/tcp_ipv4.c
parentc7004482e8dcb7c3c72666395cfa98a216a4fb70 (diff)
downloadop-kernel-dev-9a1f27c48065ce713eb47f2fd475b717e63ef239.zip
op-kernel-dev-9a1f27c48065ce713eb47f2fd475b717e63ef239.tar.gz
inet_hashtables: Add inet_lookup_skb helpers
To be able to use the cached socket reference in the skb during input processing we add a new set of lookup functions that receive the skb on their argument list. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
-rw-r--r--net/ipv4/tcp_ipv4.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 8b24bd8..24ffc5e 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1577,8 +1577,7 @@ int tcp_v4_rcv(struct sk_buff *skb)
TCP_SKB_CB(skb)->flags = iph->tos;
TCP_SKB_CB(skb)->sacked = 0;
- sk = __inet_lookup(net, &tcp_hashinfo, iph->saddr,
- th->source, iph->daddr, th->dest, inet_iif(skb));
+ sk = __inet_lookup_skb(&tcp_hashinfo, skb, th->source, th->dest);
if (!sk)
goto no_tcp_socket;
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