f2fs: fix to dirty inode synchronously

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>

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index ca9bdbb..7bf28be 100644 (file)
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1685,7 +1685,7 @@ 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;
 }