interval_delivered 439 net/ipv4/tcp_bbr.c u32 interval_delivered, inflight_at_edt; interval_delivered 444 net/ipv4/tcp_bbr.c interval_delivered = (u64)bbr_bw(sk) * interval_us >> BW_SCALE; interval_delivered 448 net/ipv4/tcp_bbr.c if (interval_delivered >= inflight_at_edt) interval_delivered 450 net/ipv4/tcp_bbr.c return inflight_at_edt - interval_delivered;