bbr_initial_cwnd
twin = bbr_initial_cwnd(bbr, tp);
min_bw = (uint64_t)(bbr_initial_cwnd(bbr, bbr->rc_tp)) *
(bbr->r_ctl.rc_delivered > bbr_initial_cwnd(bbr, bbr->rc_tp)))
bw = (uint64_t)(bbr_initial_cwnd(bbr, bbr->rc_tp)) *
return (bbr_initial_cwnd(bbr, bbr->rc_tp));
target_cwnd = bbr_initial_cwnd(bbr, bbr->rc_tp);
bbr_initial_cwnd(struct tcp_bbr *bbr, struct tcpcb *tp);
bbr->r_ctl.rc_pace_max_segs = bbr_initial_cwnd(bbr, bbr->rc_tp);