2249 			      struct packet_type *pt_prev,  in deliver_skb()  argument
2255 	return pt_prev->func(skb, skb->dev, pt_prev, orig_dev);  in deliver_skb()
2264 	struct packet_type *ptype, *pt_prev = *pt;  in deliver_ptype_list_skb()  local
2269 		if (pt_prev)  in deliver_ptype_list_skb()
2270 			deliver_skb(skb, pt_prev, orig_dev);  in deliver_ptype_list_skb()
2271 		pt_prev = ptype;  in deliver_ptype_list_skb()
2273 	*pt = pt_prev;  in deliver_ptype_list_skb()
2309 	struct packet_type *pt_prev = NULL;  in dev_queue_xmit_nit()  local
2324 		if (pt_prev) {  in dev_queue_xmit_nit()
2325 			deliver_skb(skb2, pt_prev, skb->dev);  in dev_queue_xmit_nit()
2326 			pt_prev = ptype;  in dev_queue_xmit_nit()
2353 		pt_prev = ptype;  in dev_queue_xmit_nit()
2361 	if (pt_prev) {  in dev_queue_xmit_nit()
2363 			pt_prev->func(skb2, skb->dev, pt_prev, skb->dev);  in dev_queue_xmit_nit()
4932 sch_handle_ingress(struct sk_buff *skb, struct packet_type **pt_prev, int *ret,  in sch_handle_ingress()  argument
4947 	if (*pt_prev) {  in sch_handle_ingress()
4948 		*ret = deliver_skb(skb, *pt_prev, orig_dev);  in sch_handle_ingress()
4949 		*pt_prev = NULL;  in sch_handle_ingress()
5080 static inline int nf_ingress(struct sk_buff *skb, struct packet_type **pt_prev,  in nf_ingress()  argument
5086 		if (*pt_prev) {  in nf_ingress()
5087 			*ret = deliver_skb(skb, *pt_prev, orig_dev);  in nf_ingress()
5088 			*pt_prev = NULL;  in nf_ingress()
5102 	struct packet_type *ptype, *pt_prev;  in __netif_receive_skb_core()  local
5121 	pt_prev = NULL;  in __netif_receive_skb_core()
5156 		if (pt_prev)  in __netif_receive_skb_core()
5157 			ret = deliver_skb(skb, pt_prev, orig_dev);  in __netif_receive_skb_core()
5158 		pt_prev = ptype;  in __netif_receive_skb_core()
5162 		if (pt_prev)  in __netif_receive_skb_core()
5163 			ret = deliver_skb(skb, pt_prev, orig_dev);  in __netif_receive_skb_core()
5164 		pt_prev = ptype;  in __netif_receive_skb_core()
5172 		skb = sch_handle_ingress(skb, &pt_prev, &ret, orig_dev,  in __netif_receive_skb_core()
5179 		if (nf_ingress(skb, &pt_prev, &ret, orig_dev) < 0)  in __netif_receive_skb_core()
5189 		if (pt_prev) {  in __netif_receive_skb_core()
5190 			ret = deliver_skb(skb, pt_prev, orig_dev);  in __netif_receive_skb_core()
5191 			pt_prev = NULL;  in __netif_receive_skb_core()
5201 		if (pt_prev) {  in __netif_receive_skb_core()
5202 			ret = deliver_skb(skb, pt_prev, orig_dev);  in __netif_receive_skb_core()
5203 			pt_prev = NULL;  in __netif_receive_skb_core()
5262 		deliver_ptype_list_skb(skb, &pt_prev, orig_dev, type,  in __netif_receive_skb_core()
5267 	deliver_ptype_list_skb(skb, &pt_prev, orig_dev, type,  in __netif_receive_skb_core()
5271 		deliver_ptype_list_skb(skb, &pt_prev, orig_dev, type,  in __netif_receive_skb_core()
5275 	if (pt_prev) {  in __netif_receive_skb_core()
5278 		*ppt_prev = pt_prev;  in __netif_receive_skb_core()
5306 	struct packet_type *pt_prev = NULL;  in __netif_receive_skb_one_core()  local
5309 	ret = __netif_receive_skb_core(&skb, pfmemalloc, &pt_prev);  in __netif_receive_skb_one_core()
5310 	if (pt_prev)  in __netif_receive_skb_one_core()
5311 		ret = INDIRECT_CALL_INET(pt_prev->func, ipv6_rcv, ip_rcv, skb,  in __netif_receive_skb_one_core()
5312 					 skb->dev, pt_prev, orig_dev);  in __netif_receive_skb_one_core()
5344 						  struct packet_type *pt_prev,  in __netif_receive_skb_list_ptype()  argument
5349 	if (!pt_prev)  in __netif_receive_skb_list_ptype()
5353 	if (pt_prev->list_func != NULL)  in __netif_receive_skb_list_ptype()
5354 		INDIRECT_CALL_INET(pt_prev->list_func, ipv6_list_rcv,  in __netif_receive_skb_list_ptype()
5355 				   ip_list_rcv, head, pt_prev, orig_dev);  in __netif_receive_skb_list_ptype()
5359 			pt_prev->func(skb, skb->dev, pt_prev, orig_dev);  in __netif_receive_skb_list_ptype()
5384 		struct packet_type *pt_prev = NULL;  in __netif_receive_skb_list_core()  local
5387 		__netif_receive_skb_core(&skb, pfmemalloc, &pt_prev);  in __netif_receive_skb_list_core()
5388 		if (!pt_prev)  in __netif_receive_skb_list_core()
5390 		if (pt_curr != pt_prev || od_curr != orig_dev) {  in __netif_receive_skb_list_core()
5395 			pt_curr = pt_prev;  in __netif_receive_skb_list_core()