IPV6_UNICAST_HOPS  552 net/ipv6/ipv6_sockglue.c 	case IPV6_UNICAST_HOPS:
IPV6_UNICAST_HOPS 1255 net/ipv6/ipv6_sockglue.c 	case IPV6_UNICAST_HOPS:
IPV6_UNICAST_HOPS 1260 net/ipv6/ipv6_sockglue.c 		if (optname == IPV6_UNICAST_HOPS)