Merge tag 'gvt-fixes-2018-07-03' of https://github.com/intel/gvt-linux into drm-intel...

[linux.git] / fs / btrfs / backref.h

diff --git a/fs/btrfs/backref.h b/fs/btrfs/backref.h
index 0a30028d51964812e0e30ec7f2eca76a2a60b4e6..54d58988483aa589a87dc1dabb8203d7d2f8badf 100644 (file)
--- a/fs/btrfs/backref.h
+++ b/fs/btrfs/backref.h
@@ -1,23 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (C) 2011 STRATO.  All rights reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public
- * License v2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 021110-1307, USA.
  */
 
-#ifndef __BTRFS_BACKREF__
-#define __BTRFS_BACKREF__
+#ifndef BTRFS_BACKREF_H
+#define BTRFS_BACKREF_H
 
 #include <linux/btrfs.h>
 #include "ulist.h"