669 	struct sk_buff_head *pktchain = &sk->sk_write_queue;  in tipc_sendmcast()  local
685 	rc = tipc_msg_build(mhdr, msg, 0, dsz, mtu, pktchain);  in tipc_sendmcast()
690 		rc = tipc_bclink_xmit(net, pktchain);  in tipc_sendmcast()
704 			__skb_queue_purge(pktchain);  in tipc_sendmcast()
858 	struct sk_buff_head *pktchain = &sk->sk_write_queue;  in __tipc_sendmsg()  local
922 	rc = tipc_msg_build(mhdr, m, 0, dsz, mtu, pktchain);  in __tipc_sendmsg()
927 		skb = skb_peek(pktchain);  in __tipc_sendmsg()
929 		rc = tipc_link_xmit(net, pktchain, dnode, tsk->portid);  in __tipc_sendmsg()
945 			__skb_queue_purge(pktchain);  in __tipc_sendmsg()
1010 	struct sk_buff_head *pktchain = &sk->sk_write_queue;  in __tipc_send_stream()  local
1043 	rc = tipc_msg_build(mhdr, m, sent, send, mtu, pktchain);  in __tipc_send_stream()
1048 			rc = tipc_link_xmit(net, pktchain, dnode, portid);  in __tipc_send_stream()
1068 			__skb_queue_purge(pktchain);  in __tipc_send_stream()