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| author | Jun Piao <piaojun@huawei.com> | 2018-01-11 13:17:49 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2018-01-11 13:17:49 -0500 |
| commit | 49598e04b5a1c3679cbee0dda8c2a0461e9bb320 (patch) | |
| tree | d0bb03812d4febc234d2cd16fadb4eddf22ced6b /fs/ext4/super.c | |
| parent | 06f29cc81f0350261f59643a505010531130eea0 (diff) | |
| download | lwn-49598e04b5a1c3679cbee0dda8c2a0461e9bb320.tar.gz lwn-49598e04b5a1c3679cbee0dda8c2a0461e9bb320.zip | |
ext4: use 'sbi' instead of 'EXT4_SB(sb)'
We could use 'sbi' instead of 'EXT4_SB(sb)' to make code more elegant.
Signed-off-by: Jun Piao <piaojun@huawei.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext4/super.c')
| -rw-r--r-- | fs/ext4/super.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index be71f24a75a0..e82e35ae5cf9 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -2677,7 +2677,7 @@ static ext4_fsblk_t descriptor_loc(struct super_block *sb, * compensate. */ if (sb->s_blocksize == 1024 && nr == 0 && - le32_to_cpu(EXT4_SB(sb)->s_es->s_first_data_block) == 0) + le32_to_cpu(sbi->s_es->s_first_data_block) == 0) has_super++; return (has_super + ext4_group_first_block_no(sb, bg)); @@ -3122,7 +3122,7 @@ int ext4_register_li_request(struct super_block *sb, { struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_li_request *elr = NULL; - ext4_group_t ngroups = EXT4_SB(sb)->s_groups_count; + ext4_group_t ngroups = sbi->s_groups_count; int ret = 0; mutex_lock(&ext4_li_mtx); @@ -4837,7 +4837,7 @@ static int ext4_sync_fs(struct super_block *sb, int wait) bool needs_barrier = false; struct ext4_sb_info *sbi = EXT4_SB(sb); - if (unlikely(ext4_forced_shutdown(EXT4_SB(sb)))) + if (unlikely(ext4_forced_shutdown(sbi))) return 0; trace_ext4_sync_fs(sb, wait); |