1 files changed, 20 insertions, 7 deletions

diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index efa0e41bf3ec..430c02267d7e 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -2615,6 +2615,17 @@ static int bond_arp_rcv(struct sk_buff *skb, struct net_device *dev, struct pack
 	unsigned char *arp_ptr;
 	__be32 sip, tip;
 
+	if (dev->priv_flags & IFF_802_1Q_VLAN) {
+		/*
+		 * When using VLANS and bonding, dev and oriv_dev may be
+		 * incorrect if the physical interface supports VLAN
+		 * acceleration.  With this change ARP validation now
+		 * works for hosts only reachable on the VLAN interface.
+		 */
+		dev = vlan_dev_real_dev(dev);
+		orig_dev = dev_get_by_index_rcu(dev_net(skb->dev),skb->skb_iif);
+	}
+
 	if (!(dev->priv_flags & IFF_BONDING) || !(dev->flags & IFF_MASTER))
 		goto out;
 
@@ -3296,7 +3307,7 @@ static void bond_remove_proc_entry(struct bonding *bond)
 /* Create the bonding directory under /proc/net, if doesn't exist yet.
  * Caller must hold rtnl_lock.
  */
-static void bond_create_proc_dir(struct bond_net *bn)
+static void __net_init bond_create_proc_dir(struct bond_net *bn)
 {
 	if (!bn->proc_dir) {
 		bn->proc_dir = proc_mkdir(DRV_NAME, bn->net->proc_net);
@@ -3309,7 +3320,7 @@ static void bond_create_proc_dir(struct bond_net *bn)
 /* Destroy the bonding directory under /proc/net, if empty.
  * Caller must hold rtnl_lock.
  */
-static void bond_destroy_proc_dir(struct bond_net *bn)
+static void __net_exit bond_destroy_proc_dir(struct bond_net *bn)
 {
 	if (bn->proc_dir) {
 		remove_proc_entry(DRV_NAME, bn->net->proc_net);
@@ -3327,11 +3338,11 @@ static void bond_remove_proc_entry(struct bonding *bond)
 {
 }
 
-static void bond_create_proc_dir(struct bond_net *bn)
+static inline void bond_create_proc_dir(struct bond_net *bn)
 {
 }
 
-static void bond_destroy_proc_dir(struct bond_net *bn)
+static inline void bond_destroy_proc_dir(struct bond_net *bn)
 {
 }
 
@@ -3731,7 +3742,7 @@ static int bond_close(struct net_device *bond_dev)
 static struct net_device_stats *bond_get_stats(struct net_device *bond_dev)
 {
 	struct bonding *bond = netdev_priv(bond_dev);
-	struct net_device_stats *stats = &bond->stats;
+	struct net_device_stats *stats = &bond_dev->stats;
 	struct net_device_stats local_stats;
 	struct slave *slave;
 	int i;
@@ -4935,6 +4946,8 @@ int bond_create(struct net *net, const char *name)
 	}
 
 	res = register_netdevice(bond_dev);
+	if (res < 0)
+		goto out_netdev;
 
 out:
 	rtnl_unlock();
@@ -4944,7 +4957,7 @@ out_netdev:
 	goto out;
 }
 
-static int bond_net_init(struct net *net)
+static int __net_init bond_net_init(struct net *net)
 {
 	struct bond_net *bn = net_generic(net, bond_net_id);
 
@@ -4956,7 +4969,7 @@ static int bond_net_init(struct net *net)
 	return 0;
 }
 
-static void bond_net_exit(struct net *net)
+static void __net_exit bond_net_exit(struct net *net)
 {
 	struct bond_net *bn = net_generic(net, bond_net_id);