btrfs: check for supported superblock checksum type before checksum validation

[linux-2.6-block.git] / lib / test_bpf.c

diff --git a/lib/test_bpf.c b/lib/test_bpf.c
index 0845f635f404d88f6f1223969a7818716ef29696..c41705835cbabbbb3e12dd9fb56f83ae20f7c789 100644 (file)
--- a/lib/test_bpf.c
+++ b/lib/test_bpf.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Testsuite for BPF interpreter and BPF JIT compiler
  *
  * Copyright (c) 2011-2014 PLUMgrid, http://plumgrid.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License 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.
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt