diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index bae88ac1101d3b02b74dc6c3e23045ae234c3f7b..f4d3252236c1128e7ddb27c9be51ae5cfa6faa64 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2000-2005 Silicon Graphics, Inc.
+ * Copyright (c) 2016-2018 Christoph Hellwig.
  * All Rights Reserved.
  */
 #include "xfs.h"
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index 778b8c850de3d5bacc103b07b6d86bac9e1adbd2..fb9746cc7338cb5739945557c628c12ac376c600 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2000-2006 Silicon Graphics, Inc.
- * Copyright (c) 2016 Christoph Hellwig.
+ * Copyright (c) 2016-2018 Christoph Hellwig.
  * All Rights Reserved.
  */
 #include <linux/iomap.h>