License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[linux-2.6-block.git] / kernel / locking / rtmutex_common.h

diff --git a/kernel/locking/rtmutex_common.h b/kernel/locking/rtmutex_common.h
index 7453be0485a5e85738aa6de657c111d85494e08b..124e98ca0b174153d14f3c0ddf49109ea8cb8960 100644 (file)
--- a/kernel/locking/rtmutex_common.h
+++ b/kernel/locking/rtmutex_common.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * RT Mutexes: blocking mutual exclusion locks with PI support
  *