Steffen Klassert 2bb53e2557 xfrm: check for a vaild skb in xfrm_policy_queue_process
We might dreference a NULL pointer if the hold_queue is empty,
so add a check to avoid this.

Bug was introduced with git commit a0073fe18 ("xfrm: Add a state
resolution packet queue")

Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2013-10-08 10:49:51 +02:00
..
2013-05-14 13:02:30 -07:00
2013-09-03 22:34:47 -04:00
2013-05-27 22:50:59 -07:00
2013-08-14 01:13:40 +02:00
2013-08-11 22:02:36 -07:00
2013-05-27 22:50:59 -07:00