diff options
| author |   Jaegeuk Kim <jaegeuk@kernel.org> | 2015-08-11 16:01:30 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-08-14 16:02:15 -0700 |
| commit | 4c278394b0feb7aadc538be12ab0474b106a7255 (patch) | |
| tree | afb5732a256c8e4e84e2723deb3f36d63854525c /fs/f2fs | |
| parent | f2fs: handle error of f2fs_iget correctly (diff) | |
| download | linux-dev-4c278394b0feb7aadc538be12ab0474b106a7255.tar.xz linux-dev-4c278394b0feb7aadc538be12ab0474b106a7255.zip | |
f2fs: avoid a build warning
If F2FS_CHECK_FS is turned off, we can get a build warning for unused variable.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/segment.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/f2fs/segment.h b/fs/f2fs/segment.h index d0bd952b7065..b6e4ed15c698 100644 --- a/fs/f2fs/segment.h +++ b/fs/f2fs/segment.h @@ -581,15 +581,11 @@ static inline void verify_block_addr(struct f2fs_sb_info *sbi, block_t blk_addr) static inline void check_block_count(struct f2fs_sb_info *sbi, int segno, struct f2fs_sit_entry *raw_sit) { +#ifdef CONFIG_F2FS_CHECK_FS bool is_valid = test_bit_le(0, raw_sit->valid_map) ? true : false; int valid_blocks = 0; int cur_pos = 0, next_pos; - /* check segment usage, and check boundary of a given segment number */ - f2fs_bug_on(sbi, GET_SIT_VBLOCKS(raw_sit) > sbi->blocks_per_seg - || segno > TOTAL_SEGS(sbi) - 1); - -#ifdef CONFIG_F2FS_CHECK_FS /* check bitmap with valid block count */ do { if (is_valid) { @@ -606,6 +602,9 @@ static inline void check_block_count(struct f2fs_sb_info *sbi, } while (cur_pos < sbi->blocks_per_seg); BUG_ON(GET_SIT_VBLOCKS(raw_sit) != valid_blocks); #endif + /* check segment usage, and check boundary of a given segment number */ + f2fs_bug_on(sbi, GET_SIT_VBLOCKS(raw_sit) > sbi->blocks_per_seg + || segno > TOTAL_SEGS(sbi) - 1); } static inline pgoff_t current_sit_addr(struct f2fs_sb_info *sbi, |