From 6cd8a154387ddc8025c93327e86cfbe690dd7035 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Thu, 23 Feb 2017 09:52:35 -0800 Subject: [PATCH] f2fs: fix missing bio_alloc(1) For discard commands, we should use bio_alloc(1) in old versions. Fixes: 373bb0247a ("f2fs: support async discard based on v4.9") Signed-off-by: Jaegeuk Kim --- fs/f2fs/segment.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index ab62f0be2b15..83d34c80ec37 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -769,7 +769,7 @@ static int __blkdev_issue_discard(struct block_device *bdev, sector_t sector, if (ret) return ret; } - bio = f2fs_bio_alloc(0); + bio = f2fs_bio_alloc(1); bio->bi_iter.bi_sector = sector; bio->bi_bdev = bdev; bio_set_op_attrs(bio, op, 0);