| Date | Fri, 30 Jul 2010 10:50:29 -0700 | From | Greg KH <> | Subject | [012/205] tcp: use correct net ns in cookie_v4_check() |
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2.6.34-stable review patch. If anyone has any objections, please let us know.
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From: Eric Dumazet <eric.dumazet@gmail.com>
[ Upstream commit c44649216522cd607a4027d2ebf4a8147d3fa94c ]
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> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- net/ipv4/syncookies.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/ipv4/syncookies.c +++ b/net/ipv4/syncookies.c @@ -347,7 +347,7 @@ struct sock *cookie_v4_check(struct sock { .sport = th->dest, .dport = th->source } } }; 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); goto out; }
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