From: Andrei Warkentin <andrey.warkentin@gmail.com>
Date: Wed, 28 Mar 2012 17:41:22 +0000 (+0100)
Subject: dm exception store: fix init error path
X-Git-Tag: v3.3.1~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d36b8eda13aef286e7646a67553067b2234c4ea;p=thirdparty%2Fkernel%2Fstable.git

dm exception store: fix init error path

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>
---

diff --git a/drivers/md/dm-exception-store.c b/drivers/md/dm-exception-store.c
index 042e71996569b..aa70f7d43a1ab 100644
--- a/drivers/md/dm-exception-store.c
+++ b/drivers/md/dm-exception-store.c
@@ -283,7 +283,7 @@ int dm_exception_store_init(void)
 	return 0;
 
 persistent_fail:
-	dm_persistent_snapshot_exit();
+	dm_transient_snapshot_exit();
 transient_fail:
 	return r;
 }