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[PATCH] f2fs: trigger normal fsync for non-atomic_write file

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  [PATCH] f2fs: trigger normal fsync for non-atomic_write file Chao Yu <yuchao0@huawei.com> - 2017-08-18 10:30 +0200

#1714690 — [PATCH] f2fs: trigger normal fsync for non-atomic_write file

If file was not opened with atomic write mode, but user uses atomic write
ioctl to fsync datas, in the flow, we should not fsync that file with
atomic write mode.

Fixes: 608514deba38 ("f2fs: set fsync mark only for the last dnode")
Signed-off-by: Chao Yu <yuchao0@huawei.com>
---
 fs/f2fs/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 3fe8f2ab0222..c93cf2a00395 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1698,7 +1698,7 @@ static int f2fs_ioc_commit_atomic_write(struct file *filp)
 			stat_dec_atomic_write(inode);
 		}
 	} else {
-		ret = f2fs_do_sync_file(filp, 0, LLONG_MAX, 0, true);
+		ret = f2fs_do_sync_file(filp, 0, LLONG_MAX, 0, false);
 	}
 err_out:
 	inode_unlock(inode);
-- 
2.13.1.388.g69e6b9b4f4a9

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