From: NeilBrown <neilb@suse.de>
Date: Wed, 6 May 2015 05:03:50 +0000 (+1000)
Subject: Manage: fix test for 'is array failed'.
X-Git-Tag: mdadm-3.3.3~64
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d180d2aa2a17;p=thirdparty%2Fmdadm.git

Manage: fix test for 'is array failed'.

We 'active_disks' does not count spares, so if array is rebuilding,
this will not necessarily find all devices, so may report an array
as failed when it isn't.

Counting up to nr_disks is better.

Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/Manage.c b/Manage.c
index d3cfb551..225af813 100644
--- a/Manage.c
+++ b/Manage.c
@@ -827,7 +827,7 @@ int Manage_add(int fd, int tfd, struct mddev_dev *dv,
 			int d;
 			int found = 0;
 
-			for (d = 0; d < MAX_DISKS && found < array->active_disks; d++) {
+			for (d = 0; d < MAX_DISKS && found < array->nr_disks; d++) {
 				disc.number = d;
 				if (ioctl(fd, GET_DISK_INFO, &disc))
 					continue;