setsockopt_needs_rtnl  596 net/ipv4/ip_sockglue.c 	bool needs_rtnl = setsockopt_needs_rtnl(optname);
setsockopt_needs_rtnl  146 net/ipv6/ipv6_sockglue.c 	bool needs_rtnl = setsockopt_needs_rtnl(optname);