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

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

diff --git a/include/trace/events/signal.h b/include/trace/events/signal.h
index 39a8a430d90f289b98dd40b360fbfc3056a03d53..86582923d51c92852202dbb3f65dbedb7dbb29eb 100644 (file)
--- a/include/trace/events/signal.h
+++ b/include/trace/events/signal.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM signal