diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
index d610644..204f9930 100644
--- a/net/bridge/br_forward.c
+++ b/net/bridge/br_forward.c
@@ -138,17 +138,18 @@
 EXPORT_SYMBOL_GPL(br_deliver);
 
 /* called with rcu_read_lock */
-void br_forward(const struct net_bridge_port *to, struct sk_buff *skb, struct sk_buff *skb0)
+void br_forward(const struct net_bridge_port *to, struct sk_buff *skb,
+		bool local_rcv)
 {
 	if (to && should_deliver(to, skb)) {
-		if (skb0)
+		if (local_rcv)
 			deliver_clone(to, skb, __br_forward);
 		else
 			__br_forward(to, skb);
 		return;
 	}
 
-	if (!skb0)
+	if (!local_rcv)
 		kfree_skb(skb);
 }
 
@@ -193,10 +194,9 @@
 
 /* called under bridge lock */
 static void br_flood(struct net_bridge *br, struct sk_buff *skb,
-		     struct sk_buff *skb0,
 		     void (*__packet_hook)(const struct net_bridge_port *p,
 					   struct sk_buff *skb),
-		     bool unicast)
+		     bool local_rcv, bool unicast)
 {
 	u8 igmp_type = br_multicast_igmp_type(skb);
 	struct net_bridge_port *prev;
@@ -227,14 +227,14 @@
 	if (!prev)
 		goto out;
 
-	if (skb0)
+	if (local_rcv)
 		deliver_clone(prev, skb, __packet_hook);
 	else
 		__packet_hook(prev, skb);
 	return;
 
 out:
-	if (!skb0)
+	if (!local_rcv)
 		kfree_skb(skb);
 }
 
@@ -242,23 +242,24 @@
 /* called with rcu_read_lock */
 void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb, bool unicast)
 {
-	br_flood(br, skb, NULL, __br_deliver, unicast);
+	br_flood(br, skb, __br_deliver, false, unicast);
 }
 
 /* called under bridge lock */
 void br_flood_forward(struct net_bridge *br, struct sk_buff *skb,
-		      struct sk_buff *skb2, bool unicast)
+		      bool local_rcv, bool unicast)
 {
-	br_flood(br, skb, skb2, __br_forward, unicast);
+	br_flood(br, skb, __br_forward, local_rcv, unicast);
 }
 
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
 /* called with rcu_read_lock */
 static void br_multicast_flood(struct net_bridge_mdb_entry *mdst,
-			       struct sk_buff *skb, struct sk_buff *skb0,
+			       struct sk_buff *skb,
 			       void (*__packet_hook)(
 					const struct net_bridge_port *p,
-					struct sk_buff *skb))
+					struct sk_buff *skb),
+			       bool local_rcv)
 {
 	struct net_device *dev = BR_INPUT_SKB_CB(skb)->brdev;
 	u8 igmp_type = br_multicast_igmp_type(skb);
@@ -295,14 +296,14 @@
 	if (!prev)
 		goto out;
 
-	if (skb0)
+	if (local_rcv)
 		deliver_clone(prev, skb, __packet_hook);
 	else
 		__packet_hook(prev, skb);
 	return;
 
 out:
-	if (!skb0)
+	if (!local_rcv)
 		kfree_skb(skb);
 }
 
@@ -310,13 +311,13 @@
 void br_multicast_deliver(struct net_bridge_mdb_entry *mdst,
 			  struct sk_buff *skb)
 {
-	br_multicast_flood(mdst, skb, NULL, __br_deliver);
+	br_multicast_flood(mdst, skb, __br_deliver, false);
 }
 
 /* called with rcu_read_lock */
 void br_multicast_forward(struct net_bridge_mdb_entry *mdst,
-			  struct sk_buff *skb, struct sk_buff *skb2)
+			  struct sk_buff *skb, bool local_rcv)
 {
-	br_multicast_flood(mdst, skb, skb2, __br_forward);
+	br_multicast_flood(mdst, skb, __br_forward, local_rcv);
 }
 #endif
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index c20c5be..dd8885d 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -131,13 +131,12 @@
 /* note: already called with rcu_read_lock */
 int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb)
 {
+	bool local_rcv = false, mcast_hit = false, unicast = true;
 	struct net_bridge_port *p = br_port_get_rcu(skb->dev);
 	const unsigned char *dest = eth_hdr(skb)->h_dest;
 	struct net_bridge_fdb_entry *dst = NULL;
-	bool mcast_hit = false, unicast = true;
 	struct net_bridge_mdb_entry *mdst;
 	struct net_bridge *br;
-	struct sk_buff *skb2;
 	u16 vid = 0;
 
 	if (!p || p->state == BR_STATE_DISABLED)
@@ -160,17 +159,13 @@
 
 	BR_INPUT_SKB_CB(skb)->brdev = br->dev;
 
-	/* The packet skb2 goes to the local host (NULL to skip). */
-	skb2 = NULL;
-
-	if (br->dev->flags & IFF_PROMISC)
-		skb2 = skb;
+	local_rcv = !!(br->dev->flags & IFF_PROMISC);
 
 	if (IS_ENABLED(CONFIG_INET) && skb->protocol == htons(ETH_P_ARP))
 		br_do_proxy_arp(skb, br, vid, p);
 
 	if (is_broadcast_ether_addr(dest)) {
-		skb2 = skb;
+		local_rcv = true;
 		unicast = false;
 	} else if (is_multicast_ether_addr(dest)) {
 		mdst = br_mdb_get(br, skb, vid);
@@ -178,12 +173,12 @@
 		    br_multicast_querier_exists(br, eth_hdr(skb))) {
 			if ((mdst && mdst->mglist) ||
 			    br_multicast_is_router(br)) {
-				skb2 = skb;
+				local_rcv = true;
 				br->dev->stats.multicast++;
 			}
 			mcast_hit = true;
 		} else {
-			skb2 = skb;
+			local_rcv = true;
 			br->dev->stats.multicast++;
 		}
 		unicast = false;
@@ -194,16 +189,16 @@
 
 	if (dst) {
 		dst->used = jiffies;
-		br_forward(dst->dst, skb, skb2);
+		br_forward(dst->dst, skb, local_rcv);
 	} else {
 		if (!mcast_hit)
-			br_flood_forward(br, skb, skb2, unicast);
+			br_flood_forward(br, skb, local_rcv, unicast);
 		else
-			br_multicast_forward(mdst, skb, skb2);
+			br_multicast_forward(mdst, skb, local_rcv);
 	}
 
-	if (skb2)
-		return br_pass_frame_up(skb2);
+	if (local_rcv)
+		return br_pass_frame_up(skb);
 
 out:
 	return 0;
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 40f2009..4d6cdf4 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -507,12 +507,12 @@
 /* br_forward.c */
 void br_deliver(const struct net_bridge_port *to, struct sk_buff *skb);
 int br_dev_queue_push_xmit(struct net *net, struct sock *sk, struct sk_buff *skb);
-void br_forward(const struct net_bridge_port *to,
-		struct sk_buff *skb, struct sk_buff *skb0);
+void br_forward(const struct net_bridge_port *to, struct sk_buff *skb,
+		bool local_rcv);
 int br_forward_finish(struct net *net, struct sock *sk, struct sk_buff *skb);
 void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb, bool unicast);
 void br_flood_forward(struct net_bridge *br, struct sk_buff *skb,
-		      struct sk_buff *skb2, bool unicast);
+		      bool local_rcv, bool unicast);
 
 /* br_if.c */
 void br_port_carrier_check(struct net_bridge_port *p);
@@ -563,7 +563,7 @@
 void br_multicast_deliver(struct net_bridge_mdb_entry *mdst,
 			  struct sk_buff *skb);
 void br_multicast_forward(struct net_bridge_mdb_entry *mdst,
-			  struct sk_buff *skb, struct sk_buff *skb2);
+			  struct sk_buff *skb, bool local_rcv);
 int br_multicast_set_router(struct net_bridge *br, unsigned long val);
 int br_multicast_set_port_router(struct net_bridge_port *p, unsigned long val);
 int br_multicast_toggle(struct net_bridge *br, unsigned long val);
@@ -698,7 +698,7 @@
 
 static inline void br_multicast_forward(struct net_bridge_mdb_entry *mdst,
 					struct sk_buff *skb,
-					struct sk_buff *skb2)
+					bool local_rcv)
 {
 }
 static inline bool br_multicast_is_router(struct net_bridge *br)