| commit | 1fb1754a8c70d69ab480763c423e0a74369c4a67 | [log] [tgz] |
|---|---|---|
| author | Hong Zhiguo <zhiguohong@tencent.com> | Sat Sep 14 22:42:27 2013 +0800 |
| committer | David S. Miller <davem@davemloft.net> | Sun Sep 15 22:03:33 2013 -0400 |
| tree | 84ccb1544806928d3bfa10beff69027b3153f178 | |
| parent | 3274f687520fd472b80ac386aa0aa24c657ae330 [diff] |
bridge: use br_port_get_rtnl within rtnl lock current br_port_get_rcu is problematic in bridging path (NULL deref). Change these calls in netlink path first. Signed-off-by: Hong Zhiguo <zhiguohong@tencent.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>