diff options
| author | LiFan <fanofcode.li@samsung.com> | 2017-12-05 16:38:01 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-02-07 18:05:36 -0800 |
| commit | 04d44000d633c51c2732cfd4e3540ae250299646 (patch) | |
| tree | 61d71d22d13dfe07767a1b2c4757aa4700cd8b3d | |
| parent | 925d0933d8f0f0ed01cca63c094ff6ae316d0787 (diff) | |
f2fs: use unlikely for release case
Since the variable release is only nonzero when another unlikely
case occurs, use unlikely() on it seems logical.
Signed-off-by: Fan li <fanofcode.li@samsung.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -rw-r--r-- | fs/f2fs/f2fs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 9a8a2624944b..58e9c35bd55b 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1658,7 +1658,7 @@ static inline int inc_valid_block_count(struct f2fs_sb_info *sbi, } spin_unlock(&sbi->stat_lock); - if (release) + if (unlikely(release)) dquot_release_reservation_block(inode, release); f2fs_i_blocks_write(inode, *count, true, true); return 0; |