From: Adam Kwolek <adam.kwolek@intel.com>
Date: Mon, 10 Jan 2011 11:29:12 +0000 (+0100)
Subject: FIX: Fill sys_name for disk add
X-Git-Tag: mdadm-3.2~97
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2dd0d6971ca499b32ff9c0a4b2af6e66ad859723;p=thirdparty%2Fmdadm.git

FIX: Fill sys_name for disk add

Add disks fails due to empty sys name field.
sysfs_init fills out required fields for add disk operation.

Signed-off-by: Adam Kwolek <adam.kwolek@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/Grow.c b/Grow.c
index 109b0c19..0bf6d767 100644
--- a/Grow.c
+++ b/Grow.c
@@ -1666,7 +1666,8 @@ static int reshape_array(char *container, int fd, char *devname,
 			st->ss->container_content(st, subarray);
 		struct mdinfo *d;
 
-		if (info2)
+		if (info2) {
+			sysfs_init(info2, fd, st->devnum);
 			for (d = info2->devs; d; d = d->next) {
 				if (d->disk.state == 0 &&
 				    d->disk.raid_disk >= 0) {
@@ -1676,7 +1677,8 @@ static int reshape_array(char *container, int fd, char *devname,
 					add_disk(fd, st, info2, d);
 				}
 			}
-		sysfs_free(info2);
+			sysfs_free(info2);
+		}
 	}
 
 	if (reshape.backup_blocks == 0) {