IP6T_FUNCTION_MAXNAMELEN  123 include/linux/netfilter_ipv6/ip6_tables.h 	char errorname[IP6T_FUNCTION_MAXNAMELEN];
IP6T_FUNCTION_MAXNAMELEN 2211 net/ipv6/netfilter/ip6_tables.c 	.targetsize	= IP6T_FUNCTION_MAXNAMELEN,