When fsync is done through checkpoint, previous f2fs missed to clear append
and update flag. This patch fixes to clear them.

This was originally catched by Changman Lee before.

Signed-off-by: Changman Lee <cm224....@samsung.com>
Signed-off-by: Jaegeuk Kim <jaeg...@kernel.org>
---
 fs/f2fs/file.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 0deee3b..f1341c7 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -241,6 +241,8 @@ go_write:
                 * will be used only for fsynced inodes after checkpoint.
                 */
                try_to_fix_pino(inode);
+               clear_inode_flag(fi, FI_APPEND_WRITE);
+               clear_inode_flag(fi, FI_UPDATE_WRITE);
                goto out;
        }
 sync_nodes:
-- 
2.1.1


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