144 	bool unknown_opt = tcp_sk(sk)->rx_opt.saw_unknown &&  in bpf_skops_parse_hdr()
145 		BPF_SOCK_OPS_TEST_FLAG(tcp_sk(sk),  in bpf_skops_parse_hdr()
147 	bool parse_all_opt = BPF_SOCK_OPS_TEST_FLAG(tcp_sk(sk),  in bpf_skops_parse_hdr()
240 					       tcp_sk(sk)->advmss);  in tcp_measure_rcv_mss()
264 			len -= tcp_sk(sk)->tcp_header_len;  in tcp_measure_rcv_mss()
280 	unsigned int quickacks = tcp_sk(sk)->rcv_wnd / (2 * icsk->icsk_ack.rcv_mss);  in tcp_incr_quickack()
321 		tcp_sk(sk)->ecn_flags &= ~TCP_ECN_DEMAND_CWR;  in tcp_ecn_accept_cwr()
339 	struct tcp_sock *tp = tcp_sk(sk);  in __tcp_ecn_check_ce()
371 	if (tcp_sk(sk)->ecn_flags & TCP_ECN_OK)  in tcp_ecn_check_ce()
401 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_sndbuf_expand()
459 	struct tcp_sock *tp = tcp_sk(sk);  in __tcp_grow_window()
476 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_grow_window()
507 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_init_buffer_space()
543 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_clamp_window()
570 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_initialize_rcv_mss()
645 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_rcv_rtt_measure_ts()
671 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_rcv_space_adjust()
744 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_event_data_recv()
799 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_rtt_estimator()
867 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_update_pacing_rate()
904 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_set_rto()
995 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_check_sack_reordering()
1048 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_mark_skb_lost()
1213 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_check_dsack()
1311 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_sacktag_one()
1396 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_shifted_skb()
1509 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_shift_skb_data()
1646 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_sacktag_walk()
1770 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_sacktag_write_queue()
1985 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_check_reno_reordering()
2001 		struct tcp_sock *tp = tcp_sk(sk);  in tcp_add_reno_sack()
2018 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_remove_reno_sacks()
2065 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_timeout_mark_lost()
2097 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_enter_loss()
2150 		struct tcp_sock *tp = tcp_sk(sk);  in tcp_check_sack_reneging()
2276 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_time_to_recover()
2296 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_mark_head_lost()
2342 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_update_scoreboard()
2396 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_any_retrans_done()
2412 	struct tcp_sock *tp = tcp_sk(sk);  in DBGUNDO()
2438 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_undo_cwnd_reduction()
2473 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_try_undo_recovery()
2508 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_try_undo_dsack()
2524 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_try_undo_loss()
2555 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_init_cwnd_reduction()
2569 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_cwnd_reduction()
2596 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_end_cwnd_reduction()
2613 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_enter_cwr()
2626 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_try_keep_open()
2640 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_try_to_open()
2666 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_mtup_probe_success()
2691 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_simple_retransmit()
2728 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_enter_recovery()
2755 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_process_loss()
2808 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_try_undo_partial()
2838 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_identify_packet_loss()
2856 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_force_fast_retransmit()
2878 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_fastretrans_alert()
2991 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_update_rtt_min()
3008 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_ack_update_rtt()
3070 	tcp_sk(sk)->snd_cwnd_stamp = tcp_jiffies32;  in tcp_cong_avoid()
3079 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_rearm_rto()
3115 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_tso_acked()
3144 	    before(shinfo->tskey, tcp_sk(sk)->snd_una)) {  in tcp_ack_tstamp()
3161 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_clean_rtx_queue()
3366 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_ack_probe()
3400 	if (tcp_sk(sk)->reordering > sock_net(sk)->ipv4.sysctl_tcp_reordering)  in tcp_may_raise_cwnd()
3471 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_ack_update_window()
3547 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_send_challenge_ack()
3600 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_process_tlp_ack()
3642 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_xmit_recovery()
3661 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_newly_delivered()
3676 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_ack()
4175 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_disordered_ack()
4196 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_paws_discard()
4265 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_fin()
4347 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_dsack_set()
4367 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_dsack_extend()
4382 	if (TCP_SKB_CB(skb)->seq == tcp_sk(sk)->duplicate_sack[0].start_seq) {  in tcp_rcv_spurious_retrans()
4390 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_send_dupack()
4441 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_sack_compress_send_ack()
4468 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_sack_new_ofo_skb()
4628 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_ofo_queue()
4695 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_data_queue_ofo()
4846 	tcp_rcv_nxt_update(tcp_sk(sk), TCP_SKB_CB(skb)->end_seq);  in tcp_queue_rcv()
4889 	TCP_SKB_CB(skb)->seq = tcp_sk(sk)->rcv_nxt;  in tcp_send_rcvq()
4891 	TCP_SKB_CB(skb)->ack_seq = tcp_sk(sk)->snd_una - 1;  in tcp_send_rcvq()
4908 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_data_ready()
4921 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_data_queue()
5180 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_collapse_ofo_queue()
5238 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_prune_ofo_queue()
5283 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_prune_queue()
5327 	const struct tcp_sock *tp = tcp_sk(sk);  in tcp_should_expand_sndbuf()
5352 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_new_space()
5385 	struct tcp_sock *tp = tcp_sk(sk);  in __tcp_ack_snd_check()
5462 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_check_urg()
5528 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_urg()
5561 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_reset_check()
5574 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_validate_incoming()
5707 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_rcv_established()
5887 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_init_transfer()
5914 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_finish_connect()
5945 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_rcv_fastopen_synack()
6019 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_try_undo_spurious_syn()
6036 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_rcv_synsent_state_process()
6275 	tcp_sk(sk)->retrans_stamp = 0;  in tcp_rcv_synrecv_state_fastopen()
6281 	req = rcu_dereference_protected(tcp_sk(sk)->fastopen_rsk,  in tcp_rcv_synrecv_state_fastopen()
6305 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_rcv_state_process()
6686 	if (tcp_sk(sk)->save_syn) {  in tcp_reqsk_record_syn()
6692 		if (tcp_sk(sk)->save_syn == 2) {  /* Save full header. */  in tcp_reqsk_record_syn()
6720 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_get_syncookie_mss()
6750 	struct tcp_sock *tp = tcp_sk(sk);  in tcp_conn_request()