Commit ba30670f authored by Mike Snitzer's avatar Mike Snitzer
Browse files

dm thin: fix missing pool reference count decrement in pool_ctr error path 



Fixes: ac8c3f3d ("dm thin: generate event when metadata threshold passed")
Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
Cc: stable@vger.kernel.org # 3.10+
parent a2a678ed

drivers/md/dm-thin.c

+1 −1
Original line number Diff line number Diff line
@@ -3201,7 +3201,7 @@ static int pool_ctr(struct dm_target *ti, unsigned argc, char **argv) 
						metadata_low_callback,

						pool);

	if (r)

		goto out_free_pt;

		goto out_flags_changed;



	pt->callbacks.congested_fn = pool_is_congested;

	dm_table_add_target_callbacks(ti->table, &pt->callbacks);