We should #include linux/random.h to use get_random(). Signed-off-by: David Howells <dhowells@redhat.com>
@@ -14,6 +14,7 @@
#include <linux/init.h>
#include <linux/completion.h>
#include <linux/sched.h>
+#include <linux/random.h>
#include "internal.h"
MODULE_DESCRIPTION("AFS Client File System");