diff options
Diffstat (limited to 'drivers/md/md.c')
| -rw-r--r-- | drivers/md/md.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 07f207e53ba..802c2a379d8 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -5883,6 +5883,9 @@ static int hot_remove_disk(struct mddev * mddev, dev_t dev) if (!rdev) return -ENXIO; + clear_bit(Blocked, &rdev->flags); + remove_and_add_spares(mddev, rdev); + if (rdev->raid_disk >= 0) goto busy; @@ -6496,6 +6499,10 @@ static int md_ioctl(struct block_device *bdev, fmode_t mode, err = md_set_readonly(mddev, bdev); goto done_unlock; + case HOT_REMOVE_DISK: + err = hot_remove_disk(mddev, new_decode_dev(arg)); + goto done_unlock; + case BLKROSET: if (get_user(ro, (int __user *)(arg))) { err = -EFAULT; @@ -6566,10 +6573,6 @@ static int md_ioctl(struct block_device *bdev, fmode_t mode, goto done_unlock; } - case HOT_REMOVE_DISK: - err = hot_remove_disk(mddev, new_decode_dev(arg)); - goto done_unlock; - case HOT_ADD_DISK: err = hot_add_disk(mddev, new_decode_dev(arg)); goto done_unlock; |