NET_IPV6_ICMP     530 kernel/sysctl_check.c 	{ NET_IPV6_ICMP,		"icmp",		trans_net_ipv6_icmp_table },
NET_IPV6_ICMP      26 net/ipv6/sysctl_net_ipv6.c 		.ctl_name	= NET_IPV6_ICMP,