lo0ifp            177 net/if.c       struct ifnet *lo0ifp;
lo0ifp            685 net/if.h       extern struct ifnet *lo0ifp;
lo0ifp            202 net/if_loop.c  		lo0ifp = ifp;
lo0ifp            204 net/if_loop.c  		if_addgroup(lo0ifp, ifc->ifc_name);
lo0ifp            218 net/if_loop.c  	if (ifp == lo0ifp)
lo0ifp            287 netinet/if_ether.c 				rt->rt_ifp = lo0ifp;
lo0ifp            224 netinet6/ip6_input.c 				ip6stat.ip6s_m2m[lo0ifp->if_index]++;	/*XXX*/
lo0ifp           1163 netinet6/nd6.c 				rt->rt_ifp = lo0ifp;	/*XXX*/