1790 			      struct packet_type *pt_prev,  in deliver_skb()  argument
1796 	return pt_prev->func(skb, skb->dev, pt_prev, orig_dev);  in deliver_skb()
1805 	struct packet_type *ptype, *pt_prev = *pt;  in deliver_ptype_list_skb()  local
1810 		if (pt_prev)  in deliver_ptype_list_skb()
1811 			deliver_skb(skb, pt_prev, orig_dev);  in deliver_ptype_list_skb()
1812 		pt_prev = ptype;  in deliver_ptype_list_skb()
1814 	*pt = pt_prev;  in deliver_ptype_list_skb()
1839 	struct packet_type *pt_prev = NULL;  in dev_queue_xmit_nit()  local
1851 		if (pt_prev) {  in dev_queue_xmit_nit()
1852 			deliver_skb(skb2, pt_prev, skb->dev);  in dev_queue_xmit_nit()
1853 			pt_prev = ptype;  in dev_queue_xmit_nit()
1880 		pt_prev = ptype;  in dev_queue_xmit_nit()
1888 	if (pt_prev)  in dev_queue_xmit_nit()
1889 		pt_prev->func(skb2, skb->dev, pt_prev, skb->dev);  in dev_queue_xmit_nit()
3675 					 struct packet_type **pt_prev,  in handle_ing()  argument
3689 	if (*pt_prev) {  in handle_ing()
3690 		*ret = deliver_skb(skb, *pt_prev, orig_dev);  in handle_ing()
3691 		*pt_prev = NULL;  in handle_ing()
3795 static inline int nf_ingress(struct sk_buff *skb, struct packet_type **pt_prev,  in nf_ingress()  argument
3800 		if (*pt_prev) {  in nf_ingress()
3801 			*ret = deliver_skb(skb, *pt_prev, orig_dev);  in nf_ingress()
3802 			*pt_prev = NULL;  in nf_ingress()
3813 	struct packet_type *ptype, *pt_prev;  in __netif_receive_skb_core()  local
3831 	pt_prev = NULL;  in __netif_receive_skb_core()
3856 		if (pt_prev)  in __netif_receive_skb_core()
3857 			ret = deliver_skb(skb, pt_prev, orig_dev);  in __netif_receive_skb_core()
3858 		pt_prev = ptype;  in __netif_receive_skb_core()
3862 		if (pt_prev)  in __netif_receive_skb_core()
3863 			ret = deliver_skb(skb, pt_prev, orig_dev);  in __netif_receive_skb_core()
3864 		pt_prev = ptype;  in __netif_receive_skb_core()
3870 		skb = handle_ing(skb, &pt_prev, &ret, orig_dev);  in __netif_receive_skb_core()
3874 		if (nf_ingress(skb, &pt_prev, &ret, orig_dev) < 0)  in __netif_receive_skb_core()
3886 		if (pt_prev) {  in __netif_receive_skb_core()
3887 			ret = deliver_skb(skb, pt_prev, orig_dev);  in __netif_receive_skb_core()
3888 			pt_prev = NULL;  in __netif_receive_skb_core()
3898 		if (pt_prev) {  in __netif_receive_skb_core()
3899 			ret = deliver_skb(skb, pt_prev, orig_dev);  in __netif_receive_skb_core()
3900 			pt_prev = NULL;  in __netif_receive_skb_core()
3931 		deliver_ptype_list_skb(skb, &pt_prev, orig_dev, type,  in __netif_receive_skb_core()
3936 	deliver_ptype_list_skb(skb, &pt_prev, orig_dev, type,  in __netif_receive_skb_core()
3940 		deliver_ptype_list_skb(skb, &pt_prev, orig_dev, type,  in __netif_receive_skb_core()
3944 	if (pt_prev) {  in __netif_receive_skb_core()
3948 			ret = pt_prev->func(skb, skb->dev, pt_prev, orig_dev);  in __netif_receive_skb_core()