dm thin: fix missing pool reference count decrement in pool_ctr error path
authorMike Snitzer <snitzer@redhat.com>
Tue, 13 Oct 2015 16:04:28 +0000 (12:04 -0400)
committerMike Snitzer <snitzer@redhat.com>
Tue, 13 Oct 2015 16:20:55 +0000 (12:20 -0400)
commitba30670f4d5292c4e7f7980bbd5071f7c4794cdd
tree397ec1bf9347bb99b47818915322694c3be19ce5
parenta2a678ed4d0d6cb5f36dbabc411d60d9a4f9c435
dm thin: fix missing pool reference count decrement in pool_ctr error path

Fixes: ac8c3f3df ("dm thin: generate event when metadata threshold passed")
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Cc: stable@vger.kernel.org # 3.10+
drivers/md/dm-thin.c