579 	if (tp->t_inpcb->inp_socket->so_options & SO_NOWAKEFROMSLEEP) {  in add_to_time_wait()
580 		socket_post_kev_msg_closed(tp->t_inpcb->inp_socket);  in add_to_time_wait()
589 	if ((tp->t_inpcb->inp_socket->so_flags & SOF_CONTENT_FILTER) != 0) {  in add_to_time_wait()
591 		(void) cfil_sock_tcp_add_time_wait(tp->t_inpcb->inp_socket);  in add_to_time_wait()
605 		socket_unlock(tp->t_inpcb->inp_socket, 0);  in add_to_time_wait_now()
607 		socket_lock(tp->t_inpcb->inp_socket, 0);  in add_to_time_wait_now()
632 	so = inp->inp_socket;  in tcp_garbage_collect()
944 	if (TCP_USE_RLEDBAT(tp, tp->t_inpcb->inp_socket) &&  in tcp_pmtud_revert_segment_size()
953 	tcp_update_mss_locked(tp->t_inpcb->inp_socket, NULL);  in tcp_pmtud_revert_segment_size()
1030 	so = tp->t_inpcb->inp_socket;  in tcp_timers()
1466 		if (tp->t_inpcb->inp_socket->so_flags & SOF_FLOW_DIVERT) {  in tcp_timers()
1491 		    (tp->t_inpcb->inp_socket->so_options & SO_KEEPALIVE) ||  in tcp_timers()
1786 		    (tp->t_inpcb->inp_socket->so_snd.sb_cc != 0 || tp->t_state == TCPS_SYN_SENT ||  in tcp_timers()
1854 	socket_lock_assert_owned(tp->t_inpcb->inp_socket);  in tcp_remove_timer()
1870 	if (__improbable(tp->t_inpcb->inp_socket->so_usecount == 0)) {  in tcp_remove_timer()
1874 		tp->t_inpcb->inp_socket->so_usecount--;  in tcp_remove_timer()
1980 	socket_lock(tp->t_inpcb->inp_socket, 1);  in tcp_run_conn_timer()
1982 	so = tp->t_inpcb->inp_socket;  in tcp_run_conn_timer()
2188 			socket_lock(tp->t_inpcb->inp_socket, 1);  in tcp_run_timerlist()
2190 			socket_unlock(tp->t_inpcb->inp_socket, 1);  in tcp_run_timerlist()
2338 			tp->t_inpcb->inp_socket->so_usecount++;  in tcp_sched_timers()
2454 	socket_lock_assert_owned(tp->t_inpcb->inp_socket);  in tcp_check_timer_state()
2868 		socket_lock(inp->inp_socket, 1);  in tcp_probe_connectivity()
2873 			socket_unlock(inp->inp_socket, 1);  in tcp_probe_connectivity()
2883 		socket_unlock(inp->inp_socket, 1);  in tcp_probe_connectivity()
3007 		so = inp->inp_socket;  in tcp_itimer()