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

[linux-2.6-block.git] / tools / perf / builtin-lock.c

diff --git a/tools/perf/builtin-lock.c b/tools/perf/builtin-lock.c
index ff98652484a77efaa86a835b7c8f9a796ab36b50..fe69cd6b89e1ab8b66d074accf813ed2fc8aab1e 100644 (file)
--- a/tools/perf/builtin-lock.c
+++ b/tools/perf/builtin-lock.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <errno.h>
 #include <inttypes.h>
 #include "builtin.h"