From eba2ed9c9636d9e7ed203a2498ed230b48341709 Mon Sep 17 00:00:00 2001 From: Tao Ma Date: Fri, 11 Mar 2011 20:13:54 +0100 Subject: [PATCH] block: remove obsolete comments for blkdev_issue_zeroout. barrier is already removed, so remove the obsolete comments in blkdev_issue_zeroout. Cc: Jens Axboe Signed-off-by: Tao Ma Signed-off-by: Jens Axboe --- block/blk-lib.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/block/blk-lib.c b/block/blk-lib.c index eec78becb355..cb56c4e5b494 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -140,8 +140,6 @@ static void bio_batch_end_io(struct bio *bio, int err) * * Description: * Generate and issue number of bios with zerofiled pages. - * Send barrier at the beginning and at the end if requested. This guarantie - * correct request ordering. Empty barrier allow us to avoid post queue flush. */ int blkdev_issue_zeroout(struct block_device *bdev, sector_t sector, -- 2.20.1