From 4f84d82f7a623f8641af2574425c329431ff158f Mon Sep 17 00:00:00 2001
From: "Denis V. Lunev" <den@openvz.org>
Date: Fri, 18 Jan 2008 23:54:15 -0800
Subject: [NETNS]: Memory leak on network namespace stop.

Network namespace allocates 2 kernel netlink sockets, fibnl &
rtnl. These sockets should be disposed properly, i.e. by
sock_release. Plain sock_put is not enough.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Tested-by: Alexey Dobriyan <adobriyan@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/core/rtnetlink.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'net/core/rtnetlink.c')

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 8c45d7e35ee..a5f4f661fa6 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -1384,7 +1384,7 @@ static void rtnetlink_net_exit(struct net *net)
 		 * free.
 		 */
 		sk->sk_net = get_net(&init_net);
-		sock_put(sk);
+		sock_release(net->rtnl->sk_socket);
 		net->rtnl = NULL;
 	}
 }
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