diff options
Diffstat (limited to 'drivers/block/null_blk_main.c')
| -rw-r--r-- | drivers/block/null_blk_main.c | 27 |
1 files changed, 7 insertions, 20 deletions
diff --git a/drivers/block/null_blk_main.c b/drivers/block/null_blk_main.c index 8335e2b04aac..8efd8778e209 100644 --- a/drivers/block/null_blk_main.c +++ b/drivers/block/null_blk_main.c @@ -580,7 +580,7 @@ static void null_free_dev(struct nullb_device *dev) if (!dev) return; - null_zone_exit(dev); + null_free_zoned_dev(dev); badblocks_exit(&dev->badblocks); kfree(dev); } @@ -1618,19 +1618,12 @@ static int null_gendisk_register(struct nullb *nullb) disk->queue = nullb->q; strncpy(disk->disk_name, nullb->disk_name, DISK_NAME_LEN); -#ifdef CONFIG_BLK_DEV_ZONED if (nullb->dev->zoned) { - if (queue_is_mq(nullb->q)) { - int ret = blk_revalidate_disk_zones(disk); - if (ret) - return ret; - } else { - blk_queue_chunk_sectors(nullb->q, - nullb->dev->zone_size_sects); - nullb->q->nr_zones = blkdev_nr_zones(disk); - } + int ret = null_register_zoned_dev(nullb); + + if (ret) + return ret; } -#endif add_disk(disk); return 0; @@ -1786,14 +1779,9 @@ static int null_add_dev(struct nullb_device *dev) } if (dev->zoned) { - rv = null_zone_init(dev); + rv = null_init_zoned_dev(dev, nullb->q); if (rv) goto out_cleanup_blk_queue; - - nullb->q->limits.zoned = BLK_ZONED_HM; - blk_queue_flag_set(QUEUE_FLAG_ZONE_RESETALL, nullb->q); - blk_queue_required_elevator_features(nullb->q, - ELEVATOR_F_ZBD_SEQ_WRITE); } nullb->q->queuedata = nullb; @@ -1822,8 +1810,7 @@ static int null_add_dev(struct nullb_device *dev) return 0; out_cleanup_zone: - if (dev->zoned) - null_zone_exit(dev); + null_free_zoned_dev(dev); out_cleanup_blk_queue: blk_cleanup_queue(nullb->q); out_cleanup_tags: |