Lines Matching refs:xq
76 struct sk_buff_head xq; /* pppd transmit queue */
154 spinlock_t downl; /* protects `chan', file.xq dequeue */
657 skb_queue_tail(&pf->xq, skb);
1115 skb_queue_tail(&ppp->file.xq, skb);
1203 && (skb = skb_dequeue(&ppp->file.xq)) != 0)
1207 if (ppp->xmit_pending == 0 && skb_peek(&ppp->file.xq) == 0)
1496 if (skb_queue_empty(&pch->file.xq) ||
1633 if (!skb_queue_empty(&pch->file.xq) ||
1635 skb_queue_tail(&pch->file.xq, frag);
1671 while (!skb_queue_empty(&pch->file.xq)) {
1672 skb = skb_dequeue(&pch->file.xq);
1675 skb_queue_head(&pch->file.xq, skb);
1681 skb_queue_purge(&pch->file.xq);
1685 if (skb_queue_empty(&pch->file.xq)) {
2736 skb_queue_head_init(&pf->xq);
2789 skb_queue_purge(&ppp->file.xq);
2922 skb_queue_purge(&pch->file.xq);