Symbol: NH_FORWARDING
usr/src/uts/common/inet/ip/ip_netinfo.c
322
HOOK_EVENT_INIT(&ipst->ips_ip4_forwarding_event, NH_FORWARDING);
usr/src/uts/common/inet/ip/ip_netinfo.c
487
HOOK_EVENT_INIT(&ipst->ips_ip6_forwarding_event, NH_FORWARDING);