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linear: correct disk numbering error check 

From: "Nikanth Karthikesan" <knikanth@novell.com>

Correct disk numbering problem check.

Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
Signed-off-by: Neil Brown <neilb@suse.de>
This commit is contained in:
Nikanth Karthikesan 2008-06-28 08:31:19 +10:00 committed by Neil Brown
parent 9bbbca3a0e
commit 13864515f7
1 changed files with 1 additions and 1 deletions
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2
drivers/md/linear.c
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@ -126,7 +126,7 @@ static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks)
int j = rdev->raid_disk;
dev_info_t *disk = conf->disks + j;
if (j < 0 || j > raid_disks || disk->rdev) {
if (j < 0 || j >= raid_disks || disk->rdev) {
printk("linear: disk numbering problem. Aborting!\n");
goto out;
}