Index: sys/compat/linuxkpi/common/include/linux/list.h
===================================================================
--- sys/compat/linuxkpi/common/include/linux/list.h
+++ sys/compat/linuxkpi/common/include/linux/list.h
@@ -449,6 +449,13 @@
 		__list_cut_position(list, head, entry);
 }
 
+static inline int list_is_first(const struct list_head *list,
+				const struct list_head *head)
+{
+
+	return (list->prev == head);
+}
+
 static inline int list_is_last(const struct list_head *list,
 				const struct list_head *head)
 {