Commit 4141b36a authored Aug 24, 2016 by Steffen Klassert

xfrm: Fix xfrm_policy_lock imbalance



An earlier patch accidentally replaced a write_lock_bh
with a spin_unlock_bh. Fix this by using spin_lock_bh
instead.

Fixes: 9d0380df ("xfrm: policy: convert policy_lock to spinlock")
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>

parent 9d0380df

net/xfrm/xfrm_policy.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -979,7 +979,7 @@ int xfrm_policy_flush(struct net *net, u8 type, bool task_valid)

		xfrm_policy_kill(pol);

		spin_unlock_bh(&net->xfrm.xfrm_policy_lock);
		spin_lock_bh(&net->xfrm.xfrm_policy_lock);
		goto again1;
		}