--- a/backport-include/linux/list.h
+++ b/backport-include/linux/list.h
-@@ -73,4 +73,17 @@
- list_entry((pos)->member.next, typeof(*(pos)), member)
- #endif /* list_next_entry */
+@@ -88,4 +88,17 @@
+ list_entry((ptr)->prev, type, member)
+ #endif
+#ifndef list_last_entry
+/**