Cross Reference: /net/atm/clip.c

Lines Matching defs:vcc
114 	pr_crit("ATMARP: failed (entry %p, vcc 0x%p)\n", entry, clip_vcc);
131 			pr_debug("releasing vcc %p->%p of entry %p\n",
132 				 cv, cv->vcc, entry);
133 			vcc_release_async(cv->vcc, -ETIMEDOUT);
166 	struct atm_vcc *vcc;
169 	vcc = ATM_SKB(skb)->vcc;
170 	if (!vcc || !atm_charge(vcc, skb->truesize)) {
174 	pr_debug("pushing to %p\n", vcc);
175 	pr_debug("using %p\n", CLIP_VCC(vcc)->old_push);
176 	CLIP_VCC(vcc)->old_push(vcc, skb);
189 static void clip_push(struct atm_vcc *vcc, struct sk_buff *skb)
191 	struct clip_vcc *clip_vcc = CLIP_VCC(vcc);
196 		atm_return(vcc, skb->truesize);
205 		clip_vcc->old_push(vcc, NULL);	/* pass on the bad news */
209 	atm_return(vcc, skb->truesize);
216 	ATM_SKB(skb)->vcc = vcc;
244 static void clip_pop(struct atm_vcc *vcc, struct sk_buff *skb)
246 	struct clip_vcc *clip_vcc = CLIP_VCC(vcc);
251 	pr_debug("(vcc %p)\n", vcc);
252 	clip_vcc->old_pop(vcc, skb);
257 	if (atm_may_send(vcc, 0)) {
318 static int clip_encap(struct atm_vcc *vcc, int mode)
320 	CLIP_VCC(vcc)->encap = mode;
331 	struct atm_vcc *vcc;
372 	ATM_SKB(skb)->vcc = vcc = entry->vccs->vcc;
373 	pr_debug("using neighbour %p, vcc %p\n", n, vcc);
381 	atomic_add(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc);
382 	ATM_SKB(skb)->atm_options = vcc->atm_options;
384 	pr_debug("atm_skb(%p)->vcc(%p)->dev(%p)\n", skb, vcc, vcc->dev);
392 	vcc->send(vcc, skb);
393 	if (atm_may_send(vcc, 0)) {
412 static int clip_mkip(struct atm_vcc *vcc, int timeout)
416 	if (!vcc->push)
421 	pr_debug("%p vcc %p\n", clip_vcc, vcc);
422 	clip_vcc->vcc = vcc;
423 	vcc->user_back = clip_vcc;
424 	set_bit(ATM_VF_IS_CLIP, &vcc->flags);
430 	clip_vcc->old_push = vcc->push;
431 	clip_vcc->old_pop = vcc->pop;
432 	vcc->push = clip_push;
433 	vcc->pop = clip_pop;
436 	vcc_process_recv_queue(vcc);
441 static int clip_setentry(struct atm_vcc *vcc, __be32 ip)
449 	if (vcc->push != clip_push) {
453 	clip_vcc = CLIP_VCC(vcc);
604 static void atmarpd_close(struct atm_vcc *vcc)
610 	skb_queue_purge(&sk_atm(vcc)->sk_receive_queue);
630 static int atm_init_atmarp(struct atm_vcc *vcc)
640 	atmarpd = vcc;
641 	set_bit(ATM_VF_META, &vcc->flags);
642 	set_bit(ATM_VF_READY, &vcc->flags);
644 	vcc->dev = &atmarpd_dev;
645 	vcc_insert_socket(sk_atm(vcc));
646 	vcc->push = NULL;
647 	vcc->pop = NULL; /* crash */
648 	vcc->push_oam = NULL; /* crash */
655 	struct atm_vcc *vcc = ATM_SD(sock);
676 		err = atm_init_atmarp(vcc);
683 		err = clip_mkip(vcc, arg);
686 		err = clip_setentry(vcc, (__force __be32)arg);
689 		err = clip_encap(vcc, arg);
742 	       (sk_atm(clip_vcc->vcc)->sk_family == AF_ATMSVC));
770 			   clip_vcc->vcc->dev->number,
771 			   clip_vcc->vcc->vpi, clip_vcc->vcc->vci);
773 		svc_addr(seq, &clip_vcc->vcc->remote);
783 	struct clip_vcc *vcc;
806 	struct clip_vcc *vcc = state->vcc;
808 	vcc = clip_seq_next_vcc(e, vcc);
809 	if (vcc && pos != NULL) {
811 			vcc = clip_seq_next_vcc(e, vcc);
812 			if (!vcc)
817 	state->vcc = vcc;
819 	return vcc;
849 		struct clip_vcc *vcc = state->vcc;
852 		atmarp_info(seq, n, neighbour_priv(n), vcc);