net/sched/sch_cake.c

210 	u8		flow_mode;
637 static bool cake_dsrc(int flow_mode)
639 	return (flow_mode & CAKE_FLOW_DUAL_SRC) == CAKE_FLOW_DUAL_SRC;
642 static bool cake_ddst(int flow_mode)
644 	return (flow_mode & CAKE_FLOW_DUAL_DST) == CAKE_FLOW_DUAL_DST;
648 		     int flow_mode, u16 flow_override, u16 host_override)
650 	bool hash_flows = (!flow_override && !!(flow_mode & CAKE_FLOW_FLOWS));
651 	bool hash_hosts = (!host_override && !!(flow_mode & CAKE_FLOW_HOSTS));
652 	bool nat_enabled = !!(flow_mode & CAKE_FLOW_NAT_FLAG);
658 	if (unlikely(flow_mode == CAKE_FLOW_NONE))
724 	else if (use_skbhash && (flow_mode & CAKE_FLOW_FLOWS))
731 	if (!(flow_mode & CAKE_FLOW_FLOWS)) {
732 		if (flow_mode & CAKE_FLOW_SRC_IP)
735 		if (flow_mode & CAKE_FLOW_DST_IP)
764 					allocate_src = cake_dsrc(flow_mode);
765 					allocate_dst = cake_ddst(flow_mode);
779 				allocate_src = cake_dsrc(flow_mode);
780 				allocate_dst = cake_ddst(flow_mode);
793 		allocate_src = cake_dsrc(flow_mode);
794 		allocate_dst = cake_ddst(flow_mode);
1656 			 struct sk_buff *skb, int flow_mode, int *qerr)
1690 	return cake_hash(*t, skb, flow_mode, flow, host) + 1;
1708 	idx = cake_classify(sch, &b, skb, q->flow_mode, &ret);
1869 		if (cake_dsrc(q->flow_mode))
1872 		if (cake_ddst(q->flow_mode))
1888 		if (cake_dsrc(q->flow_mode))
1891 		if (cake_ddst(q->flow_mode))
2072 				if (cake_dsrc(q->flow_mode))
2075 				if (cake_ddst(q->flow_mode))
2088 		if (cake_dsrc(q->flow_mode))
2091 		if (cake_ddst(q->flow_mode))
2124 					if (cake_dsrc(q->flow_mode))
2127 					if (cake_ddst(q->flow_mode))
2146 					if (cake_dsrc(q->flow_mode))
2149 					if (cake_ddst(q->flow_mode))
2584 		q->flow_mode &= ~CAKE_FLOW_NAT_FLAG;
2585 		q->flow_mode |= CAKE_FLOW_NAT_FLAG *
2608 		q->flow_mode = ((q->flow_mode & CAKE_FLOW_NAT_FLAG) |
2709 	q->flow_mode  = CAKE_FLOW_TRIPLE;
2787 			q->flow_mode & CAKE_FLOW_MASK))
2811 			!!(q->flow_mode & CAKE_FLOW_NAT_FLAG)))