42 int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)  in dccp_v4_connect()
147 static inline void dccp_do_pmtu_discovery(struct sock *sk,  in dccp_do_pmtu_discovery()
190 static void dccp_do_redirect(struct sk_buff *skb, struct sock *sk)  in dccp_do_redirect()
198 void dccp_req_err(struct sock *sk, u64 seq)  in dccp_req_err()
245 	struct sock *sk;  in dccp_v4_err()  local
367 void dccp_v4_send_check(struct sock *sk, struct sk_buff *skb)  in dccp_v4_send_check()
393 struct sock *dccp_v4_request_recv_sock(struct sock *sk, struct sk_buff *skb,  in dccp_v4_request_recv_sock()
446 static struct sock *dccp_v4_hnd_req(struct sock *sk, struct sk_buff *skb)  in dccp_v4_hnd_req()
476 static struct dst_entry* dccp_v4_route_skb(struct net *net, struct sock *sk,  in dccp_v4_route_skb()
501 static int dccp_v4_send_response(struct sock *sk, struct request_sock *req)  in dccp_v4_send_response()
530 static void dccp_v4_ctl_send_reset(struct sock *sk, struct sk_buff *rxskb)  in dccp_v4_ctl_send_reset()
593 int dccp_v4_conn_request(struct sock *sk, struct sk_buff *skb)  in dccp_v4_conn_request()
674 int dccp_v4_do_rcv(struct sock *sk, struct sk_buff *skb)  in dccp_v4_do_rcv()
809 	struct sock *sk;  in dccp_v4_rcv()  local
933 static int dccp_v4_init_sock(struct sock *sk)  in dccp_v4_init_sock()