TCPTV_SRTTBASE
cubic_data->min_rtt_usecs == TCPTV_SRTTBASE) {
cubic_data->min_rtt_usecs = TCPTV_SRTTBASE;
cubic_data->min_rtt_usecs == TCPTV_SRTTBASE)) {
htcp_data->maxrtt = TCPTV_SRTTBASE;
htcp_data->minrtt = TCPTV_SRTTBASE;
if (V_htcp_adaptive_backoff && htcp_data->minrtt != TCPTV_SRTTBASE &&
htcp_data->maxrtt != TCPTV_SRTTBASE)
htcp_data->minrtt == TCPTV_SRTTBASE) &&
tp->t_srtt = TCPTV_SRTTBASE;
tp->t_rttvar = ((tcp_rexmit_initial - TCPTV_SRTTBASE) << TCP_RTTVAR_SHIFT) / 4;