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Subject[PATCH 4.19 186/321] f2fs: fix to dirty inode synchronously
Date
From: Chao Yu <yuchao0@huawei.com>

[ Upstream commit b32e019049e959ee10ec359893c9dd5d057dad55 ]

If user change inode's i_flags via ioctl, let's add it into global
dirty list, so that checkpoint can guarantee its persistence before
fsync, it can make checkpoint keeping strong consistency.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
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 c7ea122997695..187bf7e260c99 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1667,7 +1667,7 @@ static int __f2fs_ioc_setflags(struct inode *inode, unsigned int flags)

inode->i_ctime = current_time(inode);
f2fs_set_inode_flags(inode);
- f2fs_mark_inode_dirty_sync(inode, false);
+ f2fs_mark_inode_dirty_sync(inode, true);
return 0;
}

--
2.20.1


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