[PATCH 6/7] FIX: Container can be left frozen

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When for container operation reshape_super() fails child process
is not started so it cannot unfreeze container.
Grow_reshape() doesn't unfreeze container also.
For fix problem frozen variable can be cleaned when reshape_container()
returns success status only.

Signed-off-by: Adam Kwolek <adam.kwolek@xxxxxxxxx>
---

 Grow.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/Grow.c b/Grow.c
index 8b9625d..dae1b32 100644
--- a/Grow.c
+++ b/Grow.c
@@ -1554,7 +1554,8 @@ int Grow_reshape(char *devname, int fd, int quiet, char *backup_file,
 		 */
 		rv = reshape_container(container, fd, devname, st, &info,
 				       force, backup_file, quiet);
-		frozen = 0;
+		if (rv == 0)
+			frozen = 0;
 	} else {
 		/* Impose these changes on a single array.  First
 		 * check that the metadata is OK with the change. */

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