tree ee717ca5689cc898b7d7e9ac07739067dae2bf61
parent bb176f67090ca54869fc1262c913aa69d2ede070
author Jeff Layton <jlayton@redhat.com> 1508417578 -0400
committer Ilya Dryomov <idryomov@gmail.com> 1508913075 +0200

ceph: unlock dangling spinlock in try_flush_caps()

sparse warns:

  fs/ceph/caps.c:2042:9: warning: context imbalance in 'try_flush_caps' - wrong count at exit

We need to exit this function with the lock unlocked, but a couple of
cases leave it locked.

Cc: stable@vger.kernel.org
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>