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

[mirror_ubuntu-kernels.git] / include / trace / events / lock.h

diff --git a/include/trace/events/lock.h b/include/trace/events/lock.h
index 2821b86de63b9674d6ed3a68c7496f022b3cdff6..d7512129a324e5de49e1cafb8a7856a63324c989 100644 (file)
--- a/include/trace/events/lock.h
+++ b/include/trace/events/lock.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM lock