Commit 74a2b6ec authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

dm: cleanup cleanup_mapped_device 



md->queue is now always set when md->disk is set, so simplify the
conditionals a bit.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarMike Snitzer <snitzer@redhat.com>
Link: https://lore.kernel.org/r/20210804094147.459763-6-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent d6263387

drivers/md/dm.c

+1 −5
Original line number Diff line number Diff line
@@ -1694,13 +1694,9 @@ static void cleanup_mapped_device(struct mapped_device *md) 
		md->disk->private_data = NULL;

		spin_unlock(&_minor_lock);

		del_gendisk(md->disk);

	}



	if (md->queue)

		dm_queue_destroy_keyslot_manager(md->queue);



	if (md->disk)

		blk_cleanup_disk(md->disk);

	}



	cleanup_srcu_struct(&md->io_barrier);