treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 436

Based on 1 normalized pattern(s):

  distributed under the terms of the gnu gpl version 2

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 2 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Armijn Hemel <armijn@tjaldur.nl>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190531190115.032570679@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2 files changed, 2 insertions, 4 deletions

diff --git a/include/linux/semaphore.h b/include/linux/semaphore.h
index 11c86fbfeb98..6694d0019a68 100644
--- a/include/linux/semaphore.h
+++ b/include/linux/semaphore.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (c) 2008 Intel Corporation
  * Author: Matthew Wilcox <willy@linux.intel.com>
  *
- * Distributed under the terms of the GNU GPL, version 2
- *
  * Please see kernel/locking/semaphore.c for documentation of these functions
  */
 #ifndef __LINUX_SEMAPHORE_H
diff --git a/kernel/locking/semaphore.c b/kernel/locking/semaphore.c
index 561acdd39960..d9dd94defc0a 100644
--- a/kernel/locking/semaphore.c
+++ b/kernel/locking/semaphore.c
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2008 Intel Corporation
  * Author: Matthew Wilcox <willy@linux.intel.com>
  *
- * Distributed under the terms of the GNU GPL, version 2
- *
  * This file implements counting semaphores.
  * A counting semaphore may be acquired 'n' times before sleeping.
  * See mutex.c for single-acquisition sleeping locks which enforce