dfq              1608 net/tipc/link.c 	struct sk_buff_head *dfq = &l->deferdq;
dfq              1622 net/tipc/link.c 	if (!skb_queue_empty(dfq))
dfq              1623 net/tipc/link.c 		rcvgap = buf_seqno(skb_peek(dfq)) - l->rcv_nxt;