-#ifndef _LTTNG_WRAPPER_RANDOM_H
-#define _LTTNG_WRAPPER_RANDOM_H
-
-/*
- * Copyright (C) 2011 Mathieu Desnoyers (mathieu.desnoyers@efficios.com)
+/* SPDX-License-Identifier: (GPL-2.0 OR LGPL-2.1)
+ *
+ * wrapper/random.h
*
* wrapper around bootid read. Using KALLSYMS to get its address when
* available, else we need to have a kernel that exports this function to GPL
* modules.
*
- * Dual LGPL v2.1/GPL v2 license.
+ * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*/
-#define BOOT_ID_LEN 37
+#ifndef _LTTNG_WRAPPER_RANDOM_H
+#define _LTTNG_WRAPPER_RANDOM_H
+
+#include <lttng-clock.h>
+
+#define BOOT_ID_LEN LTTNG_MODULES_UUID_STR_LEN
int wrapper_get_bootid(char *bootid);