diff options
| author | Yunlong Song <yunlong.song@huawei.com> | 2017-02-21 20:43:48 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-03-08 21:57:06 -0800 |
| commit | c074e1b7c11cb877b8484f8f47ff618ff83b5169 (patch) | |
| tree | cb3eea500e7fbf56554825be521d8abd448e631f | |
| parent | cb9ca08d121ab076d027d3f37806fd315d9771fa (diff) | |
f2fs: remove unnecessary condition check for write_checkpoint in f2fs_gc
Since has_not_enough_free_secs(sbi, 0, 0) must be true if has_not_enough_
free_secs(sbi, sec_freed, 0) is true, write_checkpoint is sure to execute in
both conditions.
Signed-off-by: Yunlong Song <yunlong.song@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -rw-r--r-- | fs/f2fs/gc.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index 07e61b6139cc..2727d352817e 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -958,15 +958,9 @@ gc_more: * enough free sections, we should flush dent/node blocks and do * garbage collections. */ - if (dirty_segments(sbi) || prefree_segments(sbi)) { - ret = write_checkpoint(sbi, &cpc); - if (ret) - goto stop; - } else if (has_not_enough_free_secs(sbi, 0, 0)) { - ret = write_checkpoint(sbi, &cpc); - if (ret) - goto stop; - } + ret = write_checkpoint(sbi, &cpc); + if (ret) + goto stop; } else if (gc_type == BG_GC && !background) { /* f2fs_balance_fs doesn't need to do BG_GC in critical path. */ goto stop; |