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authorDenis V. Lunev <den@openvz.org>2008-01-18 23:54:15 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 15:08:06 -0800
commit4f84d82f7a623f8641af2574425c329431ff158f (patch)
tree639acc6831d8d99d4ca4c2a5ec3c78831b41c084 /net/ipv4
parent869e58f87094b1e8a0df49232e4a5172678d46c9 (diff)
downloadop-kernel-dev-4f84d82f7a623f8641af2574425c329431ff158f.zip
op-kernel-dev-4f84d82f7a623f8641af2574425c329431ff158f.tar.gz
[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>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/fib_frontend.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index 8ddcd3f..4e5216e 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -881,7 +881,7 @@ static void nl_fib_lookup_exit(struct net *net)
* initial network namespace. So the socket will be safe to free.
*/
net->ipv4.fibnl->sk_net = get_net(&init_net);
- sock_put(net->ipv4.fibnl);
+ sock_release(net->ipv4.fibnl->sk_socket);
}
static void fib_disable_ip(struct net_device *dev, int force)
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