101 static inline int tcp_accecn_extract_syn_ect(u8 ace)  in tcp_accecn_extract_syn_ect()  argument
115 	return ace_to_ecn[ace & 0x7];  in tcp_accecn_extract_syn_ect()
133 static inline bool tcp_accecn_validate_syn_feedback(struct sock *sk, u8 ace,  in tcp_accecn_validate_syn_feedback()  argument
136 	u8 ect = tcp_accecn_extract_syn_ect(ace);  in tcp_accecn_validate_syn_feedback()
162 	u8 ace = tcp_accecn_ace(tcp_hdr(skb));  in tcp_accecn_third_ack()  local
165 	switch (ace) {  in tcp_accecn_third_ack()
181 		    tcp_accecn_validate_syn_feedback(sk, ace, sent_ect)) {  in tcp_accecn_third_ack()
182 			if ((tcp_accecn_extract_syn_ect(ace) == INET_ECN_CE) &&  in tcp_accecn_third_ack()
377 	u8 ace = tcp_accecn_ace(th);  in tcp_accecn_syn_requested()  local
379 	return ace && ace != 0x3;  in tcp_accecn_syn_requested()
494 	u8 ace = tcp_accecn_ace(th);  in tcp_ecn_rcv_synack()  local
496 	switch (ace) {  in tcp_ecn_rcv_synack()
538 		    tcp_accecn_validate_syn_feedback(sk, ace,  in tcp_ecn_rcv_synack()