Hong Zhiguo 1fb1754a8c 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>

2013-09-15 22:03:33 -04:00

12 KiB

Raw Blame History

View Raw