diff options
| -rw-r--r-- | drivers/md/md.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 5599712d478e..4c1a6abed606 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -1766,6 +1766,10 @@ static int super_1_validate(struct mddev *mddev, struct md_rdev *rdev) } else set_bit(In_sync, &rdev->flags); rdev->raid_disk = role; + if (role >= mddev->raid_disks) { + rdev->saved_raid_disk = -1; + rdev->raid_disk = -1; + } break; } if (sb->devflags & WriteMostly1) |