Searched refs:rt_rmx (Results 1 - 20 of 20) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/bsd/netinet/
H A Din_rmx.c148 if (!rt->rt_rmx.rmx_mtu && !(rt->rt_rmx.rmx_locks & RTV_MTU)
150 rt->rt_rmx.rmx_mtu = rt->rt_ifp->if_mtu;
191 rt->rt_rmx.rmx_expire = 0;
298 rt->rt_rmx.rmx_expire = timenow.tv_sec + rtq_reallyold;
330 if (ap->draining || rt->rt_rmx.rmx_expire <= timenow.tv_sec) {
345 && (rt->rt_rmx.rmx_expire - timenow.tv_sec
347 rt->rt_rmx.rmx_expire = timenow.tv_sec
351 rt->rt_rmx.rmx_expire);
H A Dtcp_subr.c851 if ((rt->rt_rmx.rmx_locks & RTV_RTT) == 0) {
854 if (rt->rt_rmx.rmx_rtt && i)
861 rt->rt_rmx.rmx_rtt =
862 (rt->rt_rmx.rmx_rtt + i) / 2;
864 rt->rt_rmx.rmx_rtt = i;
867 if ((rt->rt_rmx.rmx_locks & RTV_RTTVAR) == 0) {
870 if (rt->rt_rmx.rmx_rttvar && i)
871 rt->rt_rmx.rmx_rttvar =
872 (rt->rt_rmx.rmx_rttvar + i) / 2;
874 rt->rt_rmx
[all...]
H A Din_arp.c83 #define rt_expire rt_rmx.rmx_expire
494 if (route->rt_rmx.rmx_expire == 0 ||
495 timenow.tv_sec < route->rt_rmx.rmx_expire) {
585 if ((route->rt_rmx.rmx_expire == 0 || route->rt_rmx.rmx_expire > timenow.tv_sec) &&
608 if (route->rt_rmx.rmx_expire) {
610 if (llinfo->la_asked == 0 || route->rt_rmx.rmx_expire != timenow.tv_sec) {
611 route->rt_rmx.rmx_expire = timenow.tv_sec;
620 route->rt_rmx.rmx_expire += arpt_down;
808 if (route->rt_rmx
[all...]
H A Dip_icmp.c478 && !(rt->rt_rmx.rmx_locks & RTV_MTU)) {
481 mtu = ip_next_mtu(rt->rt_rmx.rmx_mtu,
490 /* rt->rt_rmx.rmx_mtu =
492 rt->rt_rmx.rmx_locks |= RTV_MTU;
493 } else if (rt->rt_rmx.rmx_mtu > mtu) {
494 rt->rt_rmx.rmx_mtu = mtu;
H A Dtcp_input.c3364 if (rt->rt_rmx.rmx_mtu == 0)
3367 maxmtu = MIN(rt->rt_rmx.rmx_mtu, rt->rt_ifp->if_mtu);
3378 if (rt->rt_rmx.rmx_mtu == 0)
3381 maxmtu = MIN(rt->rt_rmx.rmx_mtu, IN6_LINKMTU(rt->rt_ifp));
3478 taop = rmx_taop(rt->rt_rmx);
3516 if (tp->t_srtt == 0 && (rtt = rt->rt_rmx.rmx_rtt)) {
3521 if (rt->rt_rmx.rmx_locks & RTV_RTT)
3527 if (rt->rt_rmx.rmx_rttvar) {
3528 tp->t_rttvar = rt->rt_rmx.rmx_rttvar /
3550 if (rt->rt_rmx
[all...]
H A Dip_output.c1459 && !(ro->ro_rt->rt_rmx.rmx_locks & RTV_MTU)
1460 && (ro->ro_rt->rt_rmx.rmx_mtu > ifp->if_mtu)) {
1461 ro->ro_rt->rt_rmx.rmx_mtu = ifp->if_mtu;
H A Dtcp_output.c374 (!(rt->rt_flags & RTF_UP) || (rt->rt_rmx.rmx_locks & RTV_MTU))))
/macosx-10.5.8/xnu-1228.15.4/bsd/netinet6/
H A Din6_rmx.c184 if (!rt->rt_rmx.rmx_mtu && !(rt->rt_rmx.rmx_locks & RTV_MTU)
186 rt->rt_rmx.rmx_mtu = rt->rt_ifp->if_mtu;
266 rt->rt_rmx.rmx_expire = 0;
330 rt->rt_rmx.rmx_expire = timenow.tv_sec + rtq_reallyold;
363 if (ap->draining || rt->rt_rmx.rmx_expire <= timenow.tv_sec) {
378 && (rt->rt_rmx.rmx_expire - timenow.tv_sec
380 rt->rt_rmx.rmx_expire = timenow.tv_sec
384 rt->rt_rmx.rmx_expire);
466 if (rt->rt_rmx
[all...]
H A Dicmp6.c1141 && !(rt->rt_rmx.rmx_locks & RTV_MTU)) {
1144 rt->rt_rmx.rmx_locks |= RTV_MTU;
1146 rt->rt_rmx.rmx_mtu > mtu) {
1148 rt->rt_rmx.rmx_mtu = mtu;
2108 mtu = icmp6_reflect_rt.ro_rt->rt_rmx.rmx_mtu;
H A Dip6_output.c157 * type of "mtu": rt_rmx.rmx_mtu is u_long, ifnet.ifr_mtu is int, and
159 * which is rt_rmx.rmx_mtu.
848 mtu = ro_pmtu->ro_rt->rt_rmx.rmx_mtu;
862 if ((ro_pmtu->ro_rt->rt_rmx.rmx_locks & RTV_MTU) == 0)
863 ro_pmtu->ro_rt->rt_rmx.rmx_mtu = mtu; /* XXX */
/macosx-10.5.8/xnu-1228.15.4/bsd/net/
H A Dif_dummy.c216 rt->rt_rmx.rmx_mtu = rt->rt_ifp->if_mtu; /* for ISO */
222 rt->rt_rmx.rmx_recvpipe =
223 rt->rt_rmx.rmx_sendpipe = 3 * DUMMYMTU;
H A Drtsock_mip.c66 rtm->rtm_rmx = rt->rt_rmx;
H A Dif_loop.c306 rt->rt_rmx.rmx_mtu = rt->rt_ifp->if_mtu; /* for ISO */
312 rt->rt_rmx.rmx_recvpipe =
313 rt->rt_rmx.rmx_sendpipe = 3 * LOMTU;
H A Dif_disc.c178 rt->rt_rmx.rmx_mtu = DSMTU;
H A Droute.h148 struct rt_metrics rt_rmx; /* metrics used by rx'ing protocols */ member in struct:rtentry
175 #define rt_use rt_rmx.rmx_pksent
H A Drtsock.c489 &rtm->rtm_rmx, &saved_nrt->rt_rmx);
490 saved_nrt->rt_rmx.rmx_locks &= ~(rtm->rtm_inits);
491 saved_nrt->rt_rmx.rmx_locks |=
558 rtm->rtm_rmx = rt->rt_rmx;
588 &rt->rt_rmx);
600 rt->rt_rmx.rmx_locks &= ~(rtm->rtm_inits);
601 rt->rt_rmx.rmx_locks |=
745 rt->rt_rmx.rmx_mtu = ifp->if_mtu;
1137 rtm->rtm_rmx = rt->rt_rmx;
1153 rtm->rtm_rmx = rt->rt_rmx;
[all...]
H A Dif_fddisubr.c163 if (rt->rt_rmx.rmx_expire == 0 ||
164 time_second < rt->rt_rmx.rmx_expire)
H A Dif.c2214 if (!(rt->rt_rmx.rmx_locks & RTV_MTU) && rt->rt_rmx.rmx_mtu)
2215 rt->rt_rmx.rmx_mtu = ifp->if_mtu;
H A Droute.c1408 rt->rt_rmx = (*ret_nrt)->rt_rmx; /* copy metrics */
2079 rt->rt_rmx.rmx_mtu = ifa->ifa_ifp->if_mtu; /*XXX*/
H A Dif_stf.c763 rt->rt_rmx.rmx_mtu = IPV6_MMTU;

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