NET_IPV6_ROUTE_GC_TIMEOUT  512 kernel/sysctl_check.c 	{ NET_IPV6_ROUTE_GC_TIMEOUT,		"gc_timeout" },
NET_IPV6_ROUTE_GC_TIMEOUT 2533 net/ipv6/route.c 		.ctl_name	=	NET_IPV6_ROUTE_GC_TIMEOUT,