From 0adf6a1b796777f5d19a9b7442172016aeb8020a Mon Sep 17 00:00:00 2001
From: Chao Yu <yuchao0@huawei.com>
Date: Fri, 18 Aug 2017 16:20:33 +0800
Subject: [PATCH] f2fs: trigger normal fsync for non-atomic_write file
Git-commit: 0adf6a1b796777f5d19a9b7442172016aeb8020a
Patch-mainline: v4.14-rc1
References: bsc#1052766

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>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Acked-by: Jan Kara <jack@suse.cz>

---
 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 8f0d32a57b52..d74f1a9104a3 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1683,7 +1683,7 @@ 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);
-- 
2.13.6