1219 	struct sk_buff *iskb;  in tipc_link_input()  local
1243 		while (tipc_msg_extract(skb, &iskb, &pos))  in tipc_link_input()
1244 			tipc_data_input(link, iskb);  in tipc_link_input()
1685 	struct sk_buff *iskb = NULL;  in tipc_link_failover_rcv()  local
1711 	if (!tipc_msg_extract(*skb, &iskb, &pos)) {  in tipc_link_failover_rcv()
1720 	if (less(buf_seqno(iskb), link->failover_checkpt)) {  in tipc_link_failover_rcv()
1721 		kfree_skb(iskb);  in tipc_link_failover_rcv()
1722 		iskb = NULL;  in tipc_link_failover_rcv()
1725 	if (msg_user(buf_msg(iskb)) == MSG_FRAGMENTER) {  in tipc_link_failover_rcv()
1727 		tipc_buf_append(&link->failover_skb, &iskb);  in tipc_link_failover_rcv()
1733 	*skb = iskb;  in tipc_link_failover_rcv()