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tcp: use correct net ns in cookie_v4_check()

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Its better to make a route lookup in appropriate namespace.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2010-06-03 05:45:47 +00:00 committed by David S. Miller
parent ca55158c6e
commit c446492165
1 changed files with 1 additions and 1 deletions
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2
net/ipv4/syncookies.c
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@ -347,7 +347,7 @@ struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb,
{ .sport = th->dest, { .sport = th->dest,
.dport = th->source } } }; .dport = th->source } } };
security_req_classify_flow(req, &fl); security_req_classify_flow(req, &fl);
if (ip_route_output_key(&init_net, &rt, &fl)) { if (ip_route_output_key(sock_net(sk), &rt, &fl)) {
reqsk_free(req); reqsk_free(req);
goto out; goto out;
} }