@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
+
/*
- * Stack trace utility
+ * Stack trace utility functions etc.
*
* Copyright 2008 Christoph Hellwig, IBM Corp.
- *
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
+ * Copyright 2018 Nick Piggin, Michael Ellerman, IBM Corp.
*/
#include <linux/export.h>
This now has new code in it written by Nick and I, and switch to a SPDX tag. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> --- arch/powerpc/kernel/stacktrace.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-)