RTNLGRP_ND_USEROPT 1058 net/ipv6/ndisc.c 	err = rtnl_notify(skb, net, 0, RTNLGRP_ND_USEROPT, NULL,
RTNLGRP_ND_USEROPT 1069 net/ipv6/ndisc.c 	rtnl_set_sk_err(net, RTNLGRP_ND_USEROPT, err);