diff options
Diffstat (limited to 'drivers/md/raid10.c')
| -rw-r--r-- | drivers/md/raid10.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 84e597e1c489..1c1447dd3417 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -1442,7 +1442,7 @@ retry_write: one_write_done(r10_bio); } -static void make_request(struct mddev *mddev, struct bio *bio) +static void raid10_make_request(struct mddev *mddev, struct bio *bio) { struct r10conf *conf = mddev->private; sector_t chunk_mask = (conf->geo.chunk_mask & conf->prev.chunk_mask); @@ -1484,7 +1484,7 @@ static void make_request(struct mddev *mddev, struct bio *bio) wake_up(&conf->wait_barrier); } -static void status(struct seq_file *seq, struct mddev *mddev) +static void raid10_status(struct seq_file *seq, struct mddev *mddev) { struct r10conf *conf = mddev->private; int i; @@ -1562,7 +1562,7 @@ static int enough(struct r10conf *conf, int ignore) _enough(conf, 1, ignore); } -static void error(struct mddev *mddev, struct md_rdev *rdev) +static void raid10_error(struct mddev *mddev, struct md_rdev *rdev) { char b[BDEVNAME_SIZE]; struct r10conf *conf = mddev->private; @@ -1698,6 +1698,9 @@ static int raid10_add_disk(struct mddev *mddev, struct md_rdev *rdev) if (rdev->saved_raid_disk < 0 && !_enough(conf, 1, -1)) return -EINVAL; + if (md_integrity_add_rdev(rdev, mddev)) + return -ENXIO; + if (rdev->raid_disk >= 0) first = last = rdev->raid_disk; @@ -1739,9 +1742,6 @@ static int raid10_add_disk(struct mddev *mddev, struct md_rdev *rdev) rcu_assign_pointer(p->rdev, rdev); break; } - mddev_suspend(mddev); - md_integrity_add_rdev(rdev, mddev); - mddev_resume(mddev); if (mddev->queue && blk_queue_discard(bdev_get_queue(rdev->bdev))) queue_flag_set_unlocked(QUEUE_FLAG_DISCARD, mddev->queue); @@ -2802,7 +2802,7 @@ static int init_resync(struct r10conf *conf) * */ -static sector_t sync_request(struct mddev *mddev, sector_t sector_nr, +static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr, int *skipped) { struct r10conf *conf = mddev->private; @@ -3523,7 +3523,7 @@ static struct r10conf *setup_conf(struct mddev *mddev) return ERR_PTR(err); } -static int run(struct mddev *mddev) +static int raid10_run(struct mddev *mddev) { struct r10conf *conf; int i, disk_idx, chunk_size; @@ -4617,15 +4617,15 @@ static struct md_personality raid10_personality = .name = "raid10", .level = 10, .owner = THIS_MODULE, - .make_request = make_request, - .run = run, + .make_request = raid10_make_request, + .run = raid10_run, .free = raid10_free, - .status = status, - .error_handler = error, + .status = raid10_status, + .error_handler = raid10_error, .hot_add_disk = raid10_add_disk, .hot_remove_disk= raid10_remove_disk, .spare_active = raid10_spare_active, - .sync_request = sync_request, + .sync_request = raid10_sync_request, .quiesce = raid10_quiesce, .size = raid10_size, .resize = raid10_resize, |