tipc_node_xmit
if (tipc_node_xmit(net, &_pkts, dnode, selector) == -ELINKCONG)
rc = tipc_node_xmit(net, &pkts, dnode, 0);
tipc_node_xmit(net, &head, dnode, 0);
tipc_node_xmit(net, &head, dnode, selector);
int tipc_node_xmit(struct net *net, struct sk_buff_head *list, u32 dnode,
rc = tipc_node_xmit(net, txq, dnode, tsk->portid);
rc = tipc_node_xmit(net, &pkts, skaddr.node, tsk->portid);
rc = tipc_node_xmit(net, txq, dnode, tsk->portid);
rc = tipc_node_xmit(sock_net(sk), &list, pnode, tsk->portid);
rc = tipc_node_xmit(net, &pkts, dnode, tsk->portid);