708 	struct sock *rtnl = net->rtnl;  in rtnetlink_send()  local
714 	netlink_broadcast(rtnl, skb, pid, group, GFP_KERNEL);  in rtnetlink_send()
716 		err = netlink_unicast(rtnl, skb, pid, MSG_DONTWAIT);  in rtnetlink_send()
722 	struct sock *rtnl = net->rtnl;  in rtnl_unicast()  local
724 	return nlmsg_unicast(rtnl, skb, pid);  in rtnl_unicast()
731 	struct sock *rtnl = net->rtnl;  in rtnl_notify()  local
737 	nlmsg_notify(rtnl, skb, pid, group, report, flags);  in rtnl_notify()
743 	struct sock *rtnl = net->rtnl;  in rtnl_set_sk_err()  local
745 	netlink_set_err(rtnl, 0, group, error);  in rtnl_set_sk_err()
5503 		struct sock *rtnl;  in rtnetlink_rcv_msg()  local
5527 		rtnl = net->rtnl;  in rtnetlink_rcv_msg()
5534 			err = netlink_dump_start(rtnl, skb, nlh, &c);  in rtnetlink_rcv_msg()
5650 	net->rtnl = sk;  in rtnetlink_net_init()
5656 	netlink_kernel_release(net->rtnl);  in rtnetlink_net_exit()
5657 	net->rtnl = NULL;  in rtnetlink_net_exit()