diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 8ab6bdb..2971af1 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -1820,7 +1820,7 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
  */
 static int __bond_release_one(struct net_device *bond_dev,
 			      struct net_device *slave_dev,
-			      bool all)
+			      bool all, bool unregister)
 {
 	struct bonding *bond = netdev_priv(bond_dev);
 	struct slave *slave, *oldcurrent;
@@ -1965,7 +1965,10 @@ static int __bond_release_one(struct net_device *bond_dev,
 		dev_set_mac_address(slave_dev, (struct sockaddr *)&ss);
 	}
 
-	dev_set_mtu(slave_dev, slave->original_mtu);
+	if (unregister)
+		__dev_set_mtu(slave_dev, slave->original_mtu);
+	else
+		dev_set_mtu(slave_dev, slave->original_mtu);
 
 	slave_dev->priv_flags &= ~IFF_BONDING;
 
@@ -1977,7 +1980,7 @@ static int __bond_release_one(struct net_device *bond_dev,
 /* A wrapper used because of ndo_del_link */
 int bond_release(struct net_device *bond_dev, struct net_device *slave_dev)
 {
-	return __bond_release_one(bond_dev, slave_dev, false);
+	return __bond_release_one(bond_dev, slave_dev, false, false);
 }
 
 /* First release a slave and then destroy the bond if no more slaves are left.
@@ -1989,7 +1992,7 @@ static int  bond_release_and_destroy(struct net_device *bond_dev,
 	struct bonding *bond = netdev_priv(bond_dev);
 	int ret;
 
-	ret = bond_release(bond_dev, slave_dev);
+	ret = __bond_release_one(bond_dev, slave_dev, false, true);
 	if (ret == 0 && !bond_has_slaves(bond)) {
 		bond_dev->priv_flags |= IFF_DISABLE_NETPOLL;
 		netdev_info(bond_dev, "Destroying bond %s\n",
@@ -3060,7 +3063,7 @@ static int bond_slave_netdev_event(unsigned long event,
 		if (bond_dev->type != ARPHRD_ETHER)
 			bond_release_and_destroy(bond_dev, slave_dev);
 		else
-			bond_release(bond_dev, slave_dev);
+			__bond_release_one(bond_dev, slave_dev, false, true);
 		break;
 	case NETDEV_UP:
 	case NETDEV_CHANGE:
@@ -4257,7 +4260,7 @@ static void bond_uninit(struct net_device *bond_dev)
 
 	/* Release the bonded slaves */
 	bond_for_each_slave(bond, slave, iter)
-		__bond_release_one(bond_dev, slave->dev, true);
+		__bond_release_one(bond_dev, slave->dev, true, true);
 	netdev_info(bond_dev, "Released all slaves\n");
 
 	arr = rtnl_dereference(bond->slave_arr);
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 4ed952c..e4030db 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -3287,6 +3287,7 @@ void __dev_notify_flags(struct net_device *, unsigned int old_flags,
 int dev_change_name(struct net_device *, const char *);
 int dev_set_alias(struct net_device *, const char *, size_t);
 int dev_change_net_namespace(struct net_device *, struct net *, const char *);
+int __dev_set_mtu(struct net_device *, int);
 int dev_set_mtu(struct net_device *, int);
 void dev_set_group(struct net_device *, int);
 int dev_set_mac_address(struct net_device *, struct sockaddr *);
diff --git a/net/core/dev.c b/net/core/dev.c
index 416137c..e567de8 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -6688,7 +6688,7 @@ int dev_change_flags(struct net_device *dev, unsigned int flags)
 }
 EXPORT_SYMBOL(dev_change_flags);
 
-static int __dev_set_mtu(struct net_device *dev, int new_mtu)
+int __dev_set_mtu(struct net_device *dev, int new_mtu)
 {
 	const struct net_device_ops *ops = dev->netdev_ops;
 
@@ -6698,6 +6698,7 @@ static int __dev_set_mtu(struct net_device *dev, int new_mtu)
 	dev->mtu = new_mtu;
 	return 0;
 }
+EXPORT_SYMBOL(__dev_set_mtu);
 
 /**
  *	dev_set_mtu - Change maximum transfer unit