diff --git a/include/list.h b/include/list.h
index b549c3ec..5b529dc6 100644
--- a/include/list.h
+++ b/include/list.h
@@ -33,6 +33,11 @@ static inline void list_add(struct list_head *new, struct list_head *head)
 	__list_add(new, head, head->next);
 }
 
+static inline void list_add_tail(struct list_head *new, struct list_head *head)
+{
+	__list_add(new, head->prev, head);
+}
+
 static inline void __list_del(struct list_head *prev, struct list_head *next)
 {
 	next->prev = prev;