Lines Matching refs:rto
53 int rto = rtt->srtt + 4*rtt->rttvar;
54 if(rto < RTT_MIN_TIMEOUT)
55 rto = RTT_MIN_TIMEOUT;
56 if(rto > RTT_MAX_TIMEOUT)
57 rto = RTT_MAX_TIMEOUT;
58 return rto;
66 rtt->rto = calc_rto(rtt);
74 return rtt->rto;
80 if(calc_rto(rtt) != rtt->rto) {
82 return rtt->rto;
96 rtt->rto = calc_rto(rtt);
104 /* if a query succeeded and put down the rto meanwhile, ignore this */
105 if(rtt->rto < orig)
108 /* the original rto is doubled, not the current one to make sure
112 if(rtt->rto <= orig) {
113 rtt->rto = orig;
114 if(rtt->rto > RTT_MAX_TIMEOUT)
115 rtt->rto = RTT_MAX_TIMEOUT;