548 	struct inpcbinfo *pcbinfo = &tcbinfo;  in add_to_time_wait_locked()  local
553 	LCK_RW_ASSERT(&pcbinfo->ipi_lock, LCK_RW_ASSERT_EXCLUSIVE);  in add_to_time_wait_locked()
557 		pcbinfo->ipi_twcount++;  in add_to_time_wait_locked()
605 	struct inpcbinfo *pcbinfo = &tcbinfo;  in add_to_time_wait_now()  local
607 	if (!lck_rw_try_lock_exclusive(&pcbinfo->ipi_lock)) {  in add_to_time_wait_now()
609 		lck_rw_lock_exclusive(&pcbinfo->ipi_lock);  in add_to_time_wait_now()
613 	lck_rw_done(&pcbinfo->ipi_lock);  in add_to_time_wait_now()
615 	inpcb_gc_sched(pcbinfo, INPCB_TIMER_LAZY);  in add_to_time_wait_now()
2853 	struct inpcbinfo *pcbinfo = &tcbinfo;  in tcp_probe_connectivity()  local
2867 	lck_rw_lock_shared(&pcbinfo->ipi_lock);  in tcp_probe_connectivity()
2869 	LIST_FOREACH_SAFE(inp, pcbinfo->ipi_listhead, inp_list, nxt) {  in tcp_probe_connectivity()
2894 	lck_rw_done(&pcbinfo->ipi_lock);  in tcp_probe_connectivity()