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authorYunlong Song <yunlong.song@huawei.com>2017-06-24 15:57:19 +0800
committerJaegeuk Kim <jaegeuk@kernel.org>2017-07-07 10:34:41 -0700
commitd871cd046f1a5ae816c836cf114d57288bcb00b2 (patch)
tree8b1bafba835cea9806125652861d86955d257f78 /fs/f2fs
parent0cc091d0c8c34092c471fb5ae7335d075d08c324 (diff)
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f2fs: avoid redundant f2fs_flush after remount
create_flush_cmd_control will create redundant issue_flush_thread after each remount with flush_merge option. Signed-off-by: Yunlong Song <yunlong.song@huawei.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
-rw-r--r--fs/f2fs/segment.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 86a0c1095939..7637033ef87b 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -555,6 +555,8 @@ int create_flush_cmd_control(struct f2fs_sb_info *sbi)
if (SM_I(sbi)->fcc_info) {
fcc = SM_I(sbi)->fcc_info;
+ if (fcc->f2fs_issue_flush)
+ return err;
goto init_thread;
}