[ 150/175] dm exception store: fix init error path

[Greg KH]

3.3-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Andrei Warkentin <andrey.warkentin@xxxxxxxxx>

commit aadbe266f2f89ccc68b52f4effc7b3a8b29521ef upstream.

Call the correct exit function on failure in dm_exception_store_init.

Signed-off-by: Andrei Warkentin <andrey.warkentin@xxxxxxxxx>
Acked-by: Mike Snitzer <snitzer@xxxxxxxxxx>
Signed-off-by: Alasdair G Kergon <agk@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/md/dm-exception-store.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- 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;
 }


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