Commit 4ac9056e authored by Damien Le Moal's avatar Damien Le Moal Committed by Jens Axboe
Browse files

null_blk: Do not set disk->nr_zones 



In null_register_zoned_dev(), there is no need to set disk->nr_zones as
the now uncoditional call to blk_revalidate_disk_zones() will do that.
So remove the assignment using bdev_nr_zones().

Signed-off-by: default avatarDamien Le Moal <dlemoal@kernel.org>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarJohannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20240621031506.759397-2-dlemoal@kernel.org


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 5f9bbea0

drivers/block/null_blk/zoned.c

+0 −2
Original line number Diff line number Diff line
@@ -171,8 +171,6 @@ int null_register_zoned_dev(struct nullb *nullb) 
	struct request_queue *q = nullb->q;

	struct gendisk *disk = nullb->disk;



	disk->nr_zones = bdev_nr_zones(disk->part0);



	pr_info("%s: using %s zone append\n",

		disk->disk_name,

		queue_emulates_zone_append(q) ? "emulated" : "native");