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f2fs: blk_finish_plug of submit_bio in lfs mode 

Expand the blk_finish_plug action from blkzoned to normal lfs mode,
since plug will cause the out-of-order IO submission, which is not
friendly to flash in lfs mode.

Signed-off-by: Yunlong Song <yunlong.song@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Yunlong Song 2018-07-12 23:09:28 +08:00 committed by Jaegeuk Kim
parent 3611ce9911
commit 66415cee3d
1 changed files with 1 additions and 1 deletions
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2
fs/f2fs/data.c
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@ -264,7 +264,7 @@ static inline void __submit_bio(struct f2fs_sb_info *sbi,
if (type != DATA && type != NODE)
goto submit_io;
if (f2fs_sb_has_blkzoned(sbi->sb) && current->plug)
if (test_opt(sbi, LFS) && current->plug)
blk_finish_plug(current->plug);
start = bio->bi_iter.bi_size >> F2FS_BLKSIZE_BITS;