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authorNamjae Jeon <namjae.jeon@samsung.com>2013-02-02 09:53:15 -0500
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2013-02-11 17:15:02 -0500
commitb1f1daf8c72d615b64163e26488d8effeed29b60 (patch)
treed623c3ed0808ea9c1f4bec9b388844aed6a30a1e /fs/f2fs
parent5ac206cf4f9aad871aa1f1dd653a3404092db56c (diff)
f2fs: optimize the return condition for has_not_enough_free_secs
Instead of evaluating the free_sections and then deciding to return true/false from that path. We can directly use the evaluation condition for returning proper value. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Amit Sahrawat <a.sahrawat@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs')
-rw-r--r--fs/f2fs/segment.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/f2fs/segment.h b/fs/f2fs/segment.h
index a9417b94d6bc..458bf5c726f7 100644
--- a/fs/f2fs/segment.h
+++ b/fs/f2fs/segment.h
@@ -464,10 +464,8 @@ static inline bool has_not_enough_free_secs(struct f2fs_sb_info *sbi)
464 if (sbi->por_doing) 464 if (sbi->por_doing)
465 return false; 465 return false;
466 466
467 if (free_sections(sbi) <= (node_secs + 2 * dent_secs + 467 return (free_sections(sbi) <= (node_secs + 2 * dent_secs +
468 reserved_sections(sbi))) 468 reserved_sections(sbi)));
469 return true;
470 return false;
471} 469}
472 470
473static inline int utilization(struct f2fs_sb_info *sbi) 471static inline int utilization(struct f2fs_sb_info *sbi)