v4.19.13 snapshot.
diff --git a/arch/x86/boot/version.c b/arch/x86/boot/version.c
new file mode 100644
index 0000000..2b15aa4
--- /dev/null
+++ b/arch/x86/boot/version.c
@@ -0,0 +1,21 @@
+/* -*- linux-c -*- ------------------------------------------------------- *
+ *
+ * Copyright (C) 1991, 1992 Linus Torvalds
+ * Copyright 2007 rPath, Inc. - All Rights Reserved
+ *
+ * This file is part of the Linux kernel, and is made available under
+ * the terms of the GNU General Public License version 2.
+ *
+ * ----------------------------------------------------------------------- */
+
+/*
+ * Kernel version string
+ */
+
+#include "boot.h"
+#include <generated/utsrelease.h>
+#include <generated/compile.h>
+
+const char kernel_version[] =
+ UTS_RELEASE " (" LINUX_COMPILE_BY "@" LINUX_COMPILE_HOST ") "
+ UTS_VERSION;