Symbol: IPNETIF_LOOPBACK
usr/src/uts/common/inet/ipnet/ipnet.c
1315
ipnetif->if_flags = IPNETIF_LOOPBACK;
usr/src/uts/common/inet/ipnet/ipnet.c
2207
if ((ifp->if_flags & IPNETIF_LOOPBACK) != 0) {
usr/src/uts/common/inet/ipnet/ipnet.c
2365
newif->if_flags = ifp->if_flags & IPNETIF_LOOPBACK;