diff --git a/libc/kernel/uapi/linux/stddef.h b/libc/kernel/uapi/linux/stddef.h
index 8f2ed27..0f817a4 100644
--- a/libc/kernel/uapi/linux/stddef.h
+++ b/libc/kernel/uapi/linux/stddef.h
@@ -17,3 +17,7 @@
  ****************************************************************************
  ****************************************************************************/
 #include <linux/compiler.h>
+#ifndef __always_inline
+#define __always_inline inline
+#endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */