1 files changed, 1 insertions, 0 deletions

diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index 3af3320194f0..b138e2019d78 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -428,6 +428,7 @@ static inline int dccp_ack_pending(const struct sock *sk)
 }
 
 extern int dccp_insert_options(struct sock *sk, struct sk_buff *skb);
+extern int dccp_insert_options_rsk(struct dccp_request_sock*, struct sk_buff*);
 extern int dccp_insert_option_elapsed_time(struct sock *sk,
                                             struct sk_buff *skb,
                                             u32 elapsed_time);