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| author | Yunlong Song <yunlong.song@huawei.com> | 2018-07-12 18:09:28 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-08-01 21:52:36 +0300 |
| commit | 66415cee3d341b19eb2766c118cb5f6fddda077c (patch) | |
| tree | 48bd21cccd0868a5edc0cf0a5a950c06d4c3420e | |
| parent | 3611ce9911267cb93d364bd71ddea6821278d11f (diff) | |
| download | linux-66415cee3d341b19eb2766c118cb5f6fddda077c.tar.xz | |
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>
| -rw-r--r-- | fs/f2fs/data.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 4064ce246c13..2b28f0a6f751 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -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; |