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| author | Chao Yu <chao2.yu@samsung.com> | 2014-07-07 05:21:59 +0200 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2014-07-09 23:04:26 +0200 |
| commit | 6b2920a513ec9972f7b80d219fcf6f59130a1f31 (patch) | |
| tree | e782c3532674eba15e819c192d14207e94e1e4cb /fs/f2fs/super.c | |
| parent | f2fs: introduce f2fs_write_failed to handle error case when write (diff) | |
| download | linux-6b2920a513ec9972f7b80d219fcf6f59130a1f31.tar.xz linux-6b2920a513ec9972f7b80d219fcf6f59130a1f31.zip | |
f2fs: use inner macro and function to clean up codes
In this patch we use below inner macro and function to clean up codes.
1. ADDRS_PER_PAGE
2. SM_I
3. f2fs_readonly
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/super.c')
| -rw-r--r-- | fs/f2fs/super.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 8f96d9372ade..870fe199bafb 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -615,7 +615,7 @@ static int f2fs_remount(struct super_block *sb, int *flags, char *data) * Previous and new state of filesystem is RO, * so skip checking GC and FLUSH_MERGE conditions. */ - if ((sb->s_flags & MS_RDONLY) && (*flags & MS_RDONLY)) + if (f2fs_readonly(sb) && (*flags & MS_RDONLY)) goto skip; /* @@ -642,8 +642,7 @@ static int f2fs_remount(struct super_block *sb, int *flags, char *data) */ if ((*flags & MS_RDONLY) || !test_opt(sbi, FLUSH_MERGE)) { destroy_flush_cmd_control(sbi); - } else if (test_opt(sbi, FLUSH_MERGE) && - !sbi->sm_info->cmd_control_info) { + } else if (test_opt(sbi, FLUSH_MERGE) && !SM_I(sbi)->cmd_control_info) { err = create_flush_cmd_control(sbi); if (err) goto restore_gc; @@ -1082,7 +1081,7 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent) * If filesystem is not mounted as read-only then * do start the gc_thread. */ - if (!(sb->s_flags & MS_RDONLY)) { + if (!f2fs_readonly(sb)) { /* After POR, we can run background GC thread.*/ err = start_gc_thread(sbi); if (err) |