229 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_measure_rcv_mss()
303 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_incr_quickack()
315 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_enter_quickack_mode()
328 	const struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_in_quickack_mode()
351 			inet_csk(sk)->icsk_ack.pending |= ICSK_ACK_NOW;  in tcp_ecn_accept_cwr()
425 	const struct tcp_congestion_ops *ca_ops = inet_csk(sk)->icsk_ca_ops;  in tcp_sndbuf_expand()
490 			return 2 * inet_csk(sk)->icsk_ack.rcv_mss;  in __tcp_grow_window()
544 			inet_csk(sk)->icsk_ack.quick |= 1;  in tcp_grow_window()
597 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_clamp_window()
631 	inet_csk(sk)->icsk_ack.rcv_mss = hint;  in tcp_initialize_rcv_mss()
706 	    TCP_SKB_CB(skb)->seq >= inet_csk(sk)->icsk_ack.rcv_mss) {  in tcp_rcv_rtt_measure_ts()
794 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_event_data_recv()
963 	inet_csk(sk)->icsk_rto = __tcp_set_rto(tp);  in tcp_set_rto()
1064 			 tp->rx_opt.sack_ok, inet_csk(sk)->icsk_ca_state,  in tcp_check_sack_reordering()
2006 	if (inet_csk(sk)->icsk_ca_state != TCP_CA_Loss || tp->undo_marker)  in tcp_sacktag_write_queue()
2156 	const struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_enter_loss()
2197 		   !inet_csk(sk)->icsk_mtup.probe_size;  in tcp_enter_loss()
2516 		const struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_undo_cwnd_reduction()
2561 		DBGUNDO(sk, inet_csk(sk)->icsk_ca_state == TCP_CA_Loss ? "loss" : "retrans");  in tcp_try_undo_recovery()
2563 		if (inet_csk(sk)->icsk_ca_state == TCP_CA_Loss)  in tcp_try_undo_recovery()
2608 		inet_csk(sk)->icsk_retransmits = 0;  in tcp_try_undo_loss()
2639 	tp->snd_ssthresh = inet_csk(sk)->icsk_ca_ops->ssthresh(sk);  in tcp_init_cwnd_reduction()
2673 	if (inet_csk(sk)->icsk_ca_ops->cong_control)  in tcp_end_cwnd_reduction()
2678 	    (inet_csk(sk)->icsk_ca_state == TCP_CA_CWR || tp->undo_marker)) {  in tcp_end_cwnd_reduction()
2691 	if (inet_csk(sk)->icsk_ca_state < TCP_CA_CWR) {  in tcp_enter_cwr()
2707 	if (inet_csk(sk)->icsk_ca_state != state) {  in tcp_try_keep_open()
2725 	if (inet_csk(sk)->icsk_ca_state != TCP_CA_CWR) {  in tcp_try_to_open()
2732 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_mtup_probe_failed()
2742 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_mtup_probe_success()
2768 	const struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_simple_retransmit()
2974 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_fastretrans_alert()
3149 	inet_csk(sk)->icsk_backoff = 0;  in tcp_ack_update_rtt()
3168 	const struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_cong_avoid()
3179 	const struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_rearm_rto()
3191 		u32 rto = inet_csk(sk)->icsk_rto;  in tcp_rearm_rto()
3260 	const struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_clean_rtx_queue()
3441 		icsk = inet_csk(sk);  in tcp_clean_rtx_queue()
3464 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_ack_probe()
3489 		inet_csk(sk)->icsk_ca_state != TCP_CA_Open;  in tcp_ack_is_dubious()
3516 	const struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_cong_control()
3598 				tcp_sync_mss(sk, inet_csk(sk)->icsk_pmtu_cookie);  in tcp_ack_update_window()
3741 	const struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_in_ack_event()
3786 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_ack()
4303 		(s32)(tp->rx_opt.ts_recent - tp->rx_opt.rcv_tsval) <= (inet_csk(sk)->icsk_rto * 1024) / HZ);  in tcp_disordered_ack()
5078 			inet_csk(sk)->icsk_ack.pending |=  in tcp_data_queue()
5104 				inet_csk(sk)->icsk_ack.pending |= ICSK_ACK_NOW;  in tcp_data_queue()
5558 	if (((tp->rcv_nxt - tp->rcv_wup) > inet_csk(sk)->icsk_ack.rcv_mss &&  in __tcp_ack_snd_check()
5569 	    inet_csk(sk)->icsk_ack.pending & ICSK_ACK_NOW) {  in __tcp_ack_snd_check()
5894 		inet_csk(sk)->icsk_af_ops->sk_rx_dst_set(sk, skb);  in tcp_rcv_established()
6073 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_init_transfer()
6102 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_finish_connect()
6220 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_rcv_synsent_state_process()
6458 	if (inet_csk(sk)->icsk_ca_state == TCP_CA_Loss)  in tcp_rcv_synrecv_state_fastopen()
6463 	inet_csk(sk)->icsk_retransmits = 0;  in tcp_rcv_synrecv_state_fastopen()
6493 	struct inet_connection_sock *icsk = inet_csk(sk);  in tcp_rcv_state_process()
6617 		if (!inet_csk(sk)->icsk_ca_ops->cong_control)  in tcp_rcv_state_process()
6865 	struct request_sock_queue *queue = &inet_csk(sk)->icsk_accept_queue;  in tcp_syn_flood_action()