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

[sfrench/cifs-2.6.git] / tools / testing / selftests / x86 / pkey-helpers.h

diff --git a/tools/testing/selftests/x86/pkey-helpers.h b/tools/testing/selftests/x86/pkey-helpers.h
index b20293956eecd31ea5c2a041283f014471094c6d..3818f25391c24c34beeb20c2e9f937bdfc9b111a 100644 (file)
--- a/tools/testing/selftests/x86/pkey-helpers.h
+++ b/tools/testing/selftests/x86/pkey-helpers.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _PKEYS_HELPER_H
 #define _PKEYS_HELPER_H
 #define _GNU_SOURCE