---

yaml
---
r: 194048
b: refs/heads/master
c: acbbc07
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 829e0015431537176e38812f88fffe1d3250083e
+refs/heads/master: acbbc07145b919248c410e1852b953d385be5c97

trunk/include/linux/netdevice.h

@@ -2089,54 +2089,14 @@ static inline void netif_set_gso_max_size(struct net_device *dev,
 	dev->gso_max_size = size;
 }
 
-static inline void skb_bond_set_mac_by_master(struct sk_buff *skb,
-					      struct net_device *master)
-{
-	if (skb->pkt_type == PACKET_HOST) {
-		u16 *dest = (u16 *) eth_hdr(skb)->h_dest;
-
-		memcpy(dest, master->dev_addr, ETH_ALEN);
-	}
-}
+extern int __skb_bond_should_drop(struct sk_buff *skb,
+				  struct net_device *master);
 
-/* On bonding slaves other than the currently active slave, suppress
- * duplicates except for 802.3ad ETH_P_SLOW, alb non-mcast/bcast, and
- * ARP on active-backup slaves with arp_validate enabled.
- */
 static inline int skb_bond_should_drop(struct sk_buff *skb,
 				       struct net_device *master)
 {
-	if (master) {
-		struct net_device *dev = skb->dev;
-
-		if (master->priv_flags & IFF_MASTER_ARPMON)
-			dev->last_rx = jiffies;
-
-		if ((master->priv_flags & IFF_MASTER_ALB) && master->br_port) {
-			/* Do address unmangle. The local destination address
-			 * will be always the one master has. Provides the right
-			 * functionality in a bridge.
-			 */
-			skb_bond_set_mac_by_master(skb, master);
-		}
-
-		if (dev->priv_flags & IFF_SLAVE_INACTIVE) {
-			if ((dev->priv_flags & IFF_SLAVE_NEEDARP) &&
-			    skb->protocol == __cpu_to_be16(ETH_P_ARP))
-				return 0;
-
-			if (master->priv_flags & IFF_MASTER_ALB) {
-				if (skb->pkt_type != PACKET_BROADCAST &&
-				    skb->pkt_type != PACKET_MULTICAST)
-					return 0;
-			}
-			if (master->priv_flags & IFF_MASTER_8023AD &&
-			    skb->protocol == __cpu_to_be16(ETH_P_SLOW))
-				return 0;
-
-			return 1;
-		}
-	}
+	if (master)
+		return __skb_bond_should_drop(skb, master);
 	return 0;
 }
 

trunk/net/core/dev.c

@@ -2646,6 +2646,55 @@ void netif_nit_deliver(struct sk_buff *skb)
 	rcu_read_unlock();
 }
 
+static inline void skb_bond_set_mac_by_master(struct sk_buff *skb,
+					      struct net_device *master)
+{
+	if (skb->pkt_type == PACKET_HOST) {
+		u16 *dest = (u16 *) eth_hdr(skb)->h_dest;
+
+		memcpy(dest, master->dev_addr, ETH_ALEN);
+	}
+}
+
+/* On bonding slaves other than the currently active slave, suppress
+ * duplicates except for 802.3ad ETH_P_SLOW, alb non-mcast/bcast, and
+ * ARP on active-backup slaves with arp_validate enabled.
+ */
+int __skb_bond_should_drop(struct sk_buff *skb, struct net_device *master)
+{
+	struct net_device *dev = skb->dev;
+
+	if (master->priv_flags & IFF_MASTER_ARPMON)
+		dev->last_rx = jiffies;
+
+	if ((master->priv_flags & IFF_MASTER_ALB) && master->br_port) {
+		/* Do address unmangle. The local destination address
+		 * will be always the one master has. Provides the right
+		 * functionality in a bridge.
+		 */
+		skb_bond_set_mac_by_master(skb, master);
+	}
+
+	if (dev->priv_flags & IFF_SLAVE_INACTIVE) {
+		if ((dev->priv_flags & IFF_SLAVE_NEEDARP) &&
+		    skb->protocol == __cpu_to_be16(ETH_P_ARP))
+			return 0;
+
+		if (master->priv_flags & IFF_MASTER_ALB) {
+			if (skb->pkt_type != PACKET_BROADCAST &&
+			    skb->pkt_type != PACKET_MULTICAST)
+				return 0;
+		}
+		if (master->priv_flags & IFF_MASTER_8023AD &&
+		    skb->protocol == __cpu_to_be16(ETH_P_SLOW))
+			return 0;
+
+		return 1;
+	}
+	return 0;
+}
+EXPORT_SYMBOL(__skb_bond_should_drop);
+
 static int __netif_receive_skb(struct sk_buff *skb)
 {
 	struct packet_type *ptype, *pt_prev;