diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index cd64d7b..a2879e6 100644
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -980,6 +980,7 @@ bool tipc_msg_pskb_copy(u32 dst, struct sk_buff_head *msg,
 			struct sk_buff_head *cpy);
 void __tipc_skb_queue_sorted(struct sk_buff_head *list, u16 seqno,
 			     struct sk_buff *skb);
+bool tipc_msg_skb_clone(struct sk_buff_head *msg, struct sk_buff_head *cpy);
 
 static inline u16 buf_seqno(struct sk_buff *skb)
 {