From c44649216522cd607a4027d2ebf4a8147d3fa94c Mon Sep 17 00:00:00 2001
From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Thu, 3 Jun 2010 05:45:47 +0000
Subject: [PATCH] tcp: use correct net ns in cookie_v4_check()
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>
---
net/ipv4/syncookies.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ipv4/syncookies.c b/net/ipv4/syncookies.c
index 5c24db4a3c91..9f6b22206c52 100644
--- a/net/ipv4/syncookies.c
+++ b/net/ipv4/syncookies.c
@@ -347,7 +347,7 @@ struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb,
{ .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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