Symbol: ICMP6_FILTER
sbin/ping/ping.c
674
if (setsockopt(s, IPPROTO_ICMPV6, ICMP6_FILTER,
sys/netinet6/icmp6.c
1626
case ICMP6_FILTER:
sys/netinet6/icmp6.c
1653
case ICMP6_FILTER: