net/tipc/link.c

1958 void tipc_link_tnl_prepare(struct tipc_link *l, struct tipc_link *tnl,
1961 	struct sk_buff_head *fdefq = &tnl->failover_deferdq;
1971 	if (!tnl)
1980 	if (mtyp == SYNCH_MSG && (tnl->peer_caps & TIPC_TUNNEL_ENHANCED)) {
1996 		tipc_link_xmit(tnl, &tnlq, xmitq);
2024 tnl:
2040 		if (pktlen > tnl->mtu - INT_H_SIZE) {
2042 			    (tnl->peer_caps & TIPC_TUNNEL_ENHANCED)) {
2043 				rc = tipc_msg_fragment(skb, &tnlhdr, tnl->mtu,
2076 		goto tnl;
2085 	tipc_link_xmit(tnl, &tnlq, xmitq);
2088 		tnl->drop_point = l->rcv_nxt;
2089 		tnl->failover_reasm_skb = l->reasm_buf;
2103  * tipc_link_failover_prepare() - prepare tnl for link failover
2109  * @tnl: tunnel link
2112 void tipc_link_failover_prepare(struct tipc_link *l, struct tipc_link *tnl,
2115 	struct sk_buff_head *fdefq = &tnl->failover_deferdq;
2117 	tipc_link_create_dummy_tnl_msg(tnl, xmitq);
2125 	tnl->drop_point = 1;
2126 	tnl->failover_reasm_skb = NULL;