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

[linux-block.git] / tools / perf / util / perf-hooks.c

diff --git a/tools/perf/util/perf-hooks.c b/tools/perf/util/perf-hooks.c
index d55092964da2f3fec32b61f6ef7906093d0945fe..4f3aa8d99ef4d26190382fdc306cce32e0e2a658 100644 (file)
--- a/tools/perf/util/perf-hooks.c
+++ b/tools/perf/util/perf-hooks.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * perf_hooks.c
  *