diff options
| author |   Steffen Klassert <steffen.klassert@secunet.com> | 2016-08-24 13:08:40 +0200 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2016-08-24 13:13:08 +0200 |
| commit | 4141b36ab16d7a66b4cf712f2d21eba61c5927e5 (patch) | |
| tree | befefbb3606afb437694898dd76c4f6337084345 /net/xfrm | |
| parent | xfrm: policy: convert policy_lock to spinlock (diff) | |
| download | wireguard-linux-4141b36ab16d7a66b4cf712f2d21eba61c5927e5.tar.xz wireguard-linux-4141b36ab16d7a66b4cf712f2d21eba61c5927e5.zip | |
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: 9d0380df6217 ("xfrm: policy: convert policy_lock to spinlock")
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/xfrm')
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index dd01fd2e55fa..f7ce6265961a 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -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; } |