Commit 7a324d83 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

blk-cgroup: use bio_list_merge_init 



Use bio_list_merge_init instead of open coding bio_list_merge and
bio_list_init.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarJohannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: default avatarDamien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20240328084147.2954434-3-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent c9418adf

block/blk-cgroup.c

+1 −2
Original line number Diff line number Diff line
@@ -218,8 +218,7 @@ static void blkg_async_bio_workfn(struct work_struct *work) 


	/* as long as there are pending bios, @blkg can't go away */

	spin_lock(&blkg->async_bio_lock);

	bio_list_merge(&bios, &blkg->async_bios);

	bio_list_init(&blkg->async_bios);

	bio_list_merge_init(&bios, &blkg->async_bios);

	spin_unlock(&blkg->async_bio_lock);



	/* start plug only when bio_list contains at least 2 bios */