From: Krzysztof Wojcik <krzysztof.wojcik@intel.com>
Date: Mon, 17 Jan 2011 01:56:43 +0000 (+1100)
Subject: Unfreeze for non re-striping transitions
X-Git-Tag: mdadm-3.2~69
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e35b189b4e8e7b7c900c388e5fd678c1db1c81ba;p=thirdparty%2Fmdadm.git

Unfreeze for non re-striping transitions

For non re-striping transitions array must be unfrozen
before end of processing.
For restriping transitions we normally let the child
unfreeze the array but in this case there is no child.

Signed-off-by: Krzysztof Wojcik <krzysztof.wojcik@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/Grow.c b/Grow.c
index e9a26749..df736eda 100644
--- a/Grow.c
+++ b/Grow.c
@@ -1725,9 +1725,7 @@ static int reshape_array(char *container, int fd, char *devname,
 				printf("chunk size for %s set to %d\n",
 				       devname, info->array.chunk_size);
 		}
-
-		if (!forked)
-			unfreeze(st);
+		unfreeze(st);
 		return 0;
 	}