dm exception store: fix init error path

BugLink: http://bugs.launchpad.net/bugs/971808

commit aadbe266f2f89ccc68b52f4effc7b3a8b29521ef upstream.

Call the correct exit function on failure in dm_exception_store_init.

Signed-off-by: Andrei Warkentin <andrey.warkentin@gmail.com>
Acked-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/md/dm-exception-store.c b/drivers/md/dm-exception-store.c
index 0bdb201c2c2..7344534294a 100644
--- a/drivers/md/dm-exception-store.c
+++ b/drivers/md/dm-exception-store.c
@@ -282,7 +282,7 @@ int dm_exception_store_init(void)
         return 0;
 
 persistent_fail:
-        dm_persistent_snapshot_exit();
+        dm_transient_snapshot_exit();
 transient_fail:
         return r;
 }