| /dragonfly/sys/netinet/ |
| H A D | igmp.c | 249 if (ifp->if_flags & IFF_LOOPBACK) in igmp_input()
325 if (ifp->if_flags & IFF_LOOPBACK) in igmp_input()
376 || inm->inm_ifp->if_flags & IFF_LOOPBACK) { in igmp_joingroup()
395 !(inm->inm_ifp->if_flags & IFF_LOOPBACK) && in igmp_leavegroup()
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| H A D | in.c | 1058 } else if (ifp->if_flags & IFF_LOOPBACK) { in in_ifinit()
1099 ((((x)->ia_ifp->if_flags & (IFF_LOOPBACK | IFF_POINTOPOINT)) != 0) \
1128 if ((target->ia_ifp->if_flags & IFF_LOOPBACK) == 0) in in_addprefix()
1213 (target->ia_ifp->if_flags & IFF_LOOPBACK) == 0) { in in_scrubprefix()
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| H A D | ip_output.c | 450 if (ip->ip_ttl == 0 || ifp->if_flags & IFF_LOOPBACK) { in ip_output()
624 if (!(ifp->if_flags & IFF_LOOPBACK)) { in ip_output()
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| /dragonfly/sys/netinet6/ |
| H A D | scope6.c | 268 if (!(ifp->if_flags & IFF_LOOPBACK)) { in in6_addr2zoneid()
372 if (!(ifp->if_flags & IFF_LOOPBACK)) { in in6_setscope()
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| H A D | in6.c | 268 !(rt->rt_ifp->if_flags & IFF_LOOPBACK)) in in6_ifaddloop()
320 (rt->rt_ifp->if_flags & IFF_LOOPBACK)) { in in6_ifremloop()
931 if ((ifp->if_flags & (IFF_POINTOPOINT|IFF_LOOPBACK)) && in in6_update_ifa()
956 if ((ifp->if_flags & (IFF_POINTOPOINT | IFF_LOOPBACK)) == 0) { in in6_update_ifa()
1004 if ((ifp->if_flags & (IFF_POINTOPOINT | IFF_LOOPBACK)) != 0) { in in6_update_ifa()
1185 if (ifp->if_flags & IFF_LOOPBACK) { in in6_update_ifa()
2460 if (ifp->if_flags & IFF_LOOPBACK) in in6if_do_dad()
2503 if ((ifp->if_flags & IFF_LOOPBACK) == 0 && in in6_setmaxmtu()
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| H A D | ip6_forward.c | 286 if (rt->rt_ifp->if_flags & IFF_LOOPBACK) { in ip6_forward()
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| H A D | in6_ifattach.c | 421 if (ifp->if_flags & IFF_LOOPBACK) { in in6_ifattach_linklocal()
758 if (ifp->if_flags & IFF_LOOPBACK) { in in6_ifattach()
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| H A D | nd6.c | 206 if (ip6_auto_linklocal || (ifp->if_flags & IFF_LOOPBACK)) in nd6_ifattach()
209 if (ip6_accept_rtadv && !(ifp->if_flags & IFF_LOOPBACK)) in nd6_ifattach()
1277 if ((ifp->if_flags & (IFF_POINTOPOINT | IFF_LOOPBACK)) == 0) { in nd6_rtrequest()
1970 if (ifp->if_flags & IFF_LOOPBACK) in nd6_output()
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| H A D | mld6.c | 235 if (ifp->if_flags & IFF_LOOPBACK) in mld6_input()
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| H A D | ip6_output.c | 385 if (!(ifp->if_flags & IFF_LOOPBACK) in ip6_output()
430 if (ifp && !(ifp->if_flags & IFF_LOOPBACK)) { in ip6_output()
517 if (ip6->ip6_hlim == 0 || (ifp->if_flags & IFF_LOOPBACK)) { in ip6_output()
560 if ((ifp->if_flags & IFF_LOOPBACK) != 0) { in ip6_output()
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| H A D | ip6_input.c | 342 (m->m_pkthdr.rcvif->if_flags & IFF_LOOPBACK) == 0) { in ip6_input()
383 if ((m->m_pkthdr.rcvif->if_flags & IFF_LOOPBACK) == 0) { in ip6_input()
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| /dragonfly/libexec/rbootd/ |
| H A D | bpf.c | 247 #ifdef IFF_LOOPBACK in BpfGetIntfName()
248 (ifrp->ifr_flags & IFF_LOOPBACK)) in BpfGetIntfName()
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| /dragonfly/usr.sbin/rpcbind/ |
| H A D | util.c | 236 (!(ifap->ifa_flags & (IFF_LOOPBACK | IFF_POINTOPOINT)) && in addrmerge()
237 (bestif->ifa_flags & (IFF_LOOPBACK | IFF_POINTOPOINT)))) in addrmerge()
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| /dragonfly/sys/net/disc/ |
| H A D | if_disc.c | 77 ifp->if_flags = IFF_LOOPBACK | IFF_MULTICAST; in discattach()
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| /dragonfly/sbin/routed/ |
| H A D | if.c | 785 if (ifs.int_if_flags & IFF_LOOPBACK) { in ifinit()
905 | IFF_LOOPBACK in ifinit()
1115 if (!(ifp->int_if_flags & IFF_LOOPBACK)) in ifinit()
1319 dst = (0 != (ifp->int_if_flags & (IFF_POINTOPOINT | IFF_LOOPBACK)) in addrouteforif()
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| H A D | trace.c | 457 { IFF_LOOPBACK, 0, "LOOPBACK" },
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| /dragonfly/sys/net/ |
| H A D | if.h | 95 #define IFF_LOOPBACK 0x8 /* is a loopback net */ macro
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| H A D | if_loop.c | 114 ifp->if_flags = IFF_LOOPBACK | IFF_MULTICAST; in lo_clone_create()
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| /dragonfly/usr.sbin/ppp/ |
| H A D | arp.c | 269 IFF_NOARP | IFF_LOOPBACK)) != (IFF_UP | IFF_BROADCAST); in arp_EtherAddr()
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| /dragonfly/sbin/dhclient/ |
| H A D | dispatch.c | 68 if ((ifa->ifa_flags & IFF_LOOPBACK) || in discover_interface()
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| /dragonfly/usr.sbin/route6d/ |
| H A D | route6d.c | 741 (qflag || (ifcp->ifc_flags & IFF_LOOPBACK))) in ripsend()
1277 if (ifcp->ifc_flags & IFF_LOOPBACK) in sendrequest()
1383 if ((ifcp->ifc_flags & (IFF_LOOPBACK | IFF_UP)) == IFF_UP in ifconfig()
1915 if (ifcp->ifc_flags & IFF_LOOPBACK) in ifrt()
2337 IFFLAG("LOOPBACK", IFF_LOOPBACK); in ifflags()
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| /dragonfly/usr.sbin/rtsold/ |
| H A D | rtsold.c | 746 if ((ifa->ifa_flags & IFF_LOOPBACK) != 0) in autoifprobe()
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| /dragonfly/usr.sbin/rwhod/ |
| H A D | rwhod.c | 657 !(flags & IFF_LOOPBACK)) { in configure()
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| /dragonfly/usr.sbin/arp/ |
| H A D | arp.c | 734 IFF_LOOPBACK|IFF_NOARP)) in get_ether_addr()
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| /dragonfly/usr.sbin/rarpd/ |
| H A D | rarpd.c | 205 (ifa->ifa_flags & (IFF_LOOPBACK | IFF_POINTOPOINT))) in init_one()
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