5002 static bool rps_flow_is_active(struct rps_dev_flow *rflow,  in rps_flow_is_active()  argument
5013 	flow_last_active = READ_ONCE(rflow->last_qtail);  in rps_flow_is_active()
5022 	    struct rps_dev_flow *rflow, u16 next_cpu, u32 hash)  in set_rps_cpu()  argument
5067 		old_rflow = rflow;  in set_rps_cpu()
5068 		rflow = tmp_rflow;  in set_rps_cpu()
5069 		WRITE_ONCE(rflow->filter, rc);  in set_rps_cpu()
5070 		WRITE_ONCE(rflow->hash, hash);  in set_rps_cpu()
5077 		rps_input_queue_tail_save(&rflow->last_qtail, head);  in set_rps_cpu()
5080 	WRITE_ONCE(rflow->cpu, next_cpu);  in set_rps_cpu()
5081 	return rflow;  in set_rps_cpu()
5127 		struct rps_dev_flow *rflow;  in get_rps_cpu()  local
5143 		rflow = &flow_table->flows[rfs_slot(hash, flow_table)];  in get_rps_cpu()
5144 		tcpu = rflow->cpu;  in get_rps_cpu()
5160 		      rflow->last_qtail)) >= 0)) {  in get_rps_cpu()
5162 			rflow = set_rps_cpu(dev, skb, rflow, next_cpu, hash);  in get_rps_cpu()
5166 			*rflowp = rflow;  in get_rps_cpu()
5204 	struct rps_dev_flow *rflow;  in rps_may_expire_flow()  local
5212 		rflow = &flow_table->flows[flow_id];  in rps_may_expire_flow()
5213 		cpu = READ_ONCE(rflow->cpu);  in rps_may_expire_flow()
5214 		if (READ_ONCE(rflow->filter) == filter_id &&  in rps_may_expire_flow()
5215 		    rps_flow_is_active(rflow, flow_table, cpu))  in rps_may_expire_flow()
5674 		struct rps_dev_flow voidflow, *rflow = &voidflow;  in netif_rx_internal()  local
5679 		cpu = get_rps_cpu(skb->dev, skb, &rflow);  in netif_rx_internal()
5683 		ret = enqueue_to_backlog(skb, cpu, &rflow->last_qtail);  in netif_rx_internal()
6370 		struct rps_dev_flow voidflow, *rflow = &voidflow;  in netif_receive_skb_internal()  local
6371 		int cpu = get_rps_cpu(skb->dev, skb, &rflow);  in netif_receive_skb_internal()
6374 			ret = enqueue_to_backlog(skb, cpu, &rflow->last_qtail);  in netif_receive_skb_internal()
6403 			struct rps_dev_flow voidflow, *rflow = &voidflow;  in netif_receive_skb_list_internal()  local
6404 			int cpu = get_rps_cpu(skb->dev, skb, &rflow);  in netif_receive_skb_list_internal()
6409 				enqueue_to_backlog(skb, cpu, &rflow->last_qtail);  in netif_receive_skb_list_internal()