diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index 3b04190..5db76a3 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -17,6 +17,11 @@
 			      u32 id, long expires, u32 error);
 
 void rtmsg_ifinfo(int type, struct net_device *dev, unsigned change, gfp_t flags);
+struct sk_buff *rtmsg_ifinfo_build_skb(int type, struct net_device *dev,
+				       unsigned change, gfp_t flags);
+void rtmsg_ifinfo_send(struct sk_buff *skb, struct net_device *dev,
+		       gfp_t flags);
+
 
 /* RTNL is used as a global lock for all changes to network configuration  */
 extern void rtnl_lock(void);