diff --git a/src/kernel/linux/v4.14/lib/locking-selftest-rlock.h b/src/kernel/linux/v4.14/lib/locking-selftest-rlock.h
new file mode 100644
index 0000000..eccab18
--- /dev/null
+++ b/src/kernel/linux/v4.14/lib/locking-selftest-rlock.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#undef LOCK
+#define LOCK		RL
+
+#undef UNLOCK
+#define UNLOCK		RU
+
+#undef RLOCK
+#define RLOCK		RL
+
+#undef WLOCK
+#define WLOCK		WL
+
+#undef INIT
+#define INIT		RWI