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

[linux-block.git] / kernel / locking / spinlock.c

diff --git a/kernel/locking/spinlock.c b/kernel/locking/spinlock.c
index 4b082b5cac9eedfd7c31daef7e8dd02974eedbed..6e40fdfba326b9e415dbea410eb7cb2166d51e45 100644 (file)
--- a/kernel/locking/spinlock.c
+++ b/kernel/locking/spinlock.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (2004) Linus Torvalds
  *