245 			struct net_device *slave_dev)  in bond_dev_queue_xmit()  argument
247 	skb->dev = slave_dev;  in bond_dev_queue_xmit()
254 		bond_netpoll_send_skb(bond_get_slave_by_dev(bond, slave_dev), skb);  in bond_dev_queue_xmit()
374 	struct net_device *slave_dev = slave->dev;  in bond_update_speed_duplex()  local
381 	res = __ethtool_get_link_ksettings(slave_dev, &ecmd);  in bond_update_speed_duplex()
432 			       struct net_device *slave_dev, int reporting)  in bond_check_dev_link()  argument
434 	const struct net_device_ops *slave_ops = slave_dev->netdev_ops;  in bond_check_dev_link()
439 	if (!reporting && !netif_running(slave_dev))  in bond_check_dev_link()
443 		return netif_carrier_ok(slave_dev) ? BMSR_LSTATUS : 0;  in bond_check_dev_link()
446 	if (slave_dev->ethtool_ops->get_link)  in bond_check_dev_link()
447 		return slave_dev->ethtool_ops->get_link(slave_dev) ?  in bond_check_dev_link()
466 		strncpy(ifr.ifr_name, slave_dev->name, IFNAMSIZ);  in bond_check_dev_link()
468 		if (ioctl(slave_dev, &ifr, SIOCGMIIPHY) == 0) {  in bond_check_dev_link()
470 			if (ioctl(slave_dev, &ifr, SIOCGMIIREG) == 0)  in bond_check_dev_link()
555 			       struct net_device *slave_dev)  in bond_hw_addr_flush()  argument
559 	dev_uc_unsync(slave_dev, bond_dev);  in bond_hw_addr_flush()
560 	dev_mc_unsync(slave_dev, bond_dev);  in bond_hw_addr_flush()
566 		dev_mc_del(slave_dev, lacpdu_multicast);  in bond_hw_addr_flush()
613 			      struct net_device *slave_dev)  in bond_set_dev_addr()  argument
616 		   bond_dev, slave_dev, slave_dev->name, slave_dev->addr_len);  in bond_set_dev_addr()
617 	memcpy(bond_dev->dev_addr, slave_dev->dev_addr, slave_dev->addr_len);  in bond_set_dev_addr()
1118 				struct net_device *slave_dev)  in bond_setup_by_slave()  argument
1120 	bond_dev->header_ops	    = slave_dev->header_ops;  in bond_setup_by_slave()
1122 	bond_dev->type		    = slave_dev->type;  in bond_setup_by_slave()
1123 	bond_dev->hard_header_len   = slave_dev->hard_header_len;  in bond_setup_by_slave()
1124 	bond_dev->addr_len	    = slave_dev->addr_len;  in bond_setup_by_slave()
1126 	memcpy(bond_dev->broadcast, slave_dev->broadcast,  in bond_setup_by_slave()
1127 		slave_dev->addr_len);  in bond_setup_by_slave()
1355 int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev,  in bond_enslave()  argument
1359 	const struct net_device_ops *slave_ops = slave_dev->netdev_ops;  in bond_enslave()
1366 	    slave_dev->ethtool_ops->get_link == NULL &&  in bond_enslave()
1369 			    slave_dev->name);  in bond_enslave()
1373 	if (netdev_is_rx_handler_busy(slave_dev)) {  in bond_enslave()
1380 	if (bond_dev == slave_dev) {  in bond_enslave()
1388 	if (slave_dev->features & NETIF_F_VLAN_CHALLENGED) {  in bond_enslave()
1390 			   slave_dev->name);  in bond_enslave()
1394 				   slave_dev->name, bond_dev->name);  in bond_enslave()
1398 				    slave_dev->name, slave_dev->name,  in bond_enslave()
1403 			   slave_dev->name);  in bond_enslave()
1411 	if (slave_dev->flags & IFF_UP) {  in bond_enslave()
1414 			   slave_dev->name);  in bond_enslave()
1426 		if (bond_dev->type != slave_dev->type) {  in bond_enslave()
1428 				   bond_dev->type, slave_dev->type);  in bond_enslave()
1442 			if (slave_dev->type != ARPHRD_ETHER)  in bond_enslave()
1443 				bond_setup_by_slave(bond_dev, slave_dev);  in bond_enslave()
1452 	} else if (bond_dev->type != slave_dev->type) {  in bond_enslave()
1455 			   slave_dev->name, slave_dev->type, bond_dev->type);  in bond_enslave()
1459 	if (slave_dev->type == ARPHRD_INFINIBAND &&  in bond_enslave()
1463 			    slave_dev->type);  in bond_enslave()
1469 	    slave_dev->type == ARPHRD_INFINIBAND) {  in bond_enslave()
1485 	call_netdevice_notifiers(NETDEV_JOIN, slave_dev);  in bond_enslave()
1492 		bond_set_dev_addr(bond->dev, slave_dev);  in bond_enslave()
1501 	new_slave->dev = slave_dev;  in bond_enslave()
1508 	new_slave->original_mtu = slave_dev->mtu;  in bond_enslave()
1509 	res = dev_set_mtu(slave_dev, bond->dev->mtu);  in bond_enslave()
1519 	bond_hw_addr_copy(new_slave->perm_hwaddr, slave_dev->dev_addr,  in bond_enslave()
1520 			  slave_dev->addr_len);  in bond_enslave()
1528 		ss.ss_family = slave_dev->type;  in bond_enslave()
1529 		res = dev_set_mac_address(slave_dev, (struct sockaddr *)&ss);  in bond_enslave()
1537 	slave_dev->flags |= IFF_SLAVE;  in bond_enslave()
1540 	res = dev_open(slave_dev);  in bond_enslave()
1542 		netdev_dbg(bond_dev, "Opening slave %s failed\n", slave_dev->name);  in bond_enslave()
1546 	slave_dev->priv_flags |= IFF_BONDING;  in bond_enslave()
1559 	res = vlan_vids_add_by_dev(slave_dev, bond_dev);  in bond_enslave()
1562 			   slave_dev->name);  in bond_enslave()
1581 		link_reporting = bond_check_dev_link(bond, slave_dev, 1);  in bond_enslave()
1593 				    slave_dev->name);  in bond_enslave()
1597 				    slave_dev->name);  in bond_enslave()
1604 		if (bond_check_dev_link(bond, slave_dev, 0) == BMSR_LSTATUS) {  in bond_enslave()
1621 					  (netif_carrier_ok(slave_dev) ?  in bond_enslave()
1701 		dev_disable_lro(slave_dev);  in bond_enslave()
1703 	res = netdev_rx_handler_register(slave_dev, bond_handle_frame,  in bond_enslave()
1730 			res = dev_set_promiscuity(slave_dev, 1);  in bond_enslave()
1737 			res = dev_set_allmulti(slave_dev, 1);  in bond_enslave()
1740 					dev_set_promiscuity(slave_dev, -1);  in bond_enslave()
1746 		dev_mc_sync_multiple(slave_dev, bond_dev);  in bond_enslave()
1747 		dev_uc_sync_multiple(slave_dev, bond_dev);  in bond_enslave()
1754 			dev_mc_add(slave_dev, lacpdu_multicast);  in bond_enslave()
1773 		    slave_dev->name,  in bond_enslave()
1789 	netdev_rx_handler_unregister(slave_dev);  in bond_enslave()
1792 	vlan_vids_del_by_dev(slave_dev, bond_dev);  in bond_enslave()
1806 	slave_dev->priv_flags &= ~IFF_BONDING;  in bond_enslave()
1807 	dev_close(slave_dev);  in bond_enslave()
1810 	slave_dev->flags &= ~IFF_SLAVE;  in bond_enslave()
1819 		ss.ss_family = slave_dev->type;  in bond_enslave()
1820 		dev_set_mac_address(slave_dev, (struct sockaddr *)&ss);  in bond_enslave()
1824 	dev_set_mtu(slave_dev, new_slave->original_mtu);  in bond_enslave()
1833 					    slave_dev->dev_addr))  in bond_enslave()
1858 			      struct net_device *slave_dev,  in __bond_release_one()  argument
1868 	if (!(slave_dev->flags & IFF_SLAVE) ||  in __bond_release_one()
1869 	    !netdev_has_upper_dev(slave_dev, bond_dev)) {  in __bond_release_one()
1871 			   slave_dev->name);  in __bond_release_one()
1877 	slave = bond_get_slave_by_dev(bond, slave_dev);  in __bond_release_one()
1881 			    slave_dev->name);  in __bond_release_one()
1897 	netdev_rx_handler_unregister(slave_dev);  in __bond_release_one()
1907 		    slave_dev->name);  in __bond_release_one()
1918 				    slave_dev->name, slave->perm_hwaddr,  in __bond_release_one()
1919 				    bond_dev->name, slave_dev->name);  in __bond_release_one()
1965 			    slave_dev->name, bond_dev->name);  in __bond_release_one()
1967 	vlan_vids_del_by_dev(slave_dev, bond_dev);  in __bond_release_one()
1981 			dev_set_promiscuity(slave_dev, -1);  in __bond_release_one()
1985 			dev_set_allmulti(slave_dev, -1);  in __bond_release_one()
1987 		bond_hw_addr_flush(bond_dev, slave_dev);  in __bond_release_one()
1993 	dev_close(slave_dev);  in __bond_release_one()
2000 		ss.ss_family = slave_dev->type;  in __bond_release_one()
2001 		dev_set_mac_address(slave_dev, (struct sockaddr *)&ss);  in __bond_release_one()
2005 		__dev_set_mtu(slave_dev, slave->original_mtu);  in __bond_release_one()
2007 		dev_set_mtu(slave_dev, slave->original_mtu);  in __bond_release_one()
2009 	slave_dev->priv_flags &= ~IFF_BONDING;  in __bond_release_one()
2017 int bond_release(struct net_device *bond_dev, struct net_device *slave_dev)  in bond_release()  argument
2019 	return __bond_release_one(bond_dev, slave_dev, false, false);  in bond_release()
2026 				     struct net_device *slave_dev)  in bond_release_and_destroy()  argument
2031 	ret = __bond_release_one(bond_dev, slave_dev, false, true);  in bond_release_and_destroy()
2356 static void bond_arp_send(struct net_device *slave_dev, int arp_op,  in bond_arp_send()  argument
2363 	netdev_dbg(slave_dev, "arp %d on slave %s: dst %pI4 src %pI4\n",  in bond_arp_send()
2364 		   arp_op, slave_dev->name, &dest_ip, &src_ip);  in bond_arp_send()
2366 	skb = arp_create(arp_op, ETH_P_ARP, dest_ip, slave_dev, src_ip,  in bond_arp_send()
2367 			 NULL, slave_dev->dev_addr, NULL);  in bond_arp_send()
2386 		netdev_dbg(slave_dev, "inner tag: proto %X vid %X\n",  in bond_arp_send()
2399 		netdev_dbg(slave_dev, "outer tag: proto %X vid %X\n",  in bond_arp_send()
3087 				   struct net_device *slave_dev)  in bond_slave_netdev_event()  argument
3089 	struct slave *slave = bond_slave_get_rtnl(slave_dev), *primary;  in bond_slave_netdev_event()
3106 			bond_release_and_destroy(bond_dev, slave_dev);  in bond_slave_netdev_event()
3108 			__bond_release_one(bond_dev, slave_dev, false, true);  in bond_slave_netdev_event()
3159 		} else if (!strcmp(slave_dev->name, bond->params.primary)) {  in bond_slave_netdev_event()
3167 			    primary ? slave_dev->name : "none");  in bond_slave_netdev_event()
3458 	struct net_device *slave_dev = NULL;  in bond_do_ioctl()  local
3527 	slave_dev = __dev_get_by_name(net, ifr->ifr_slave);  in bond_do_ioctl()
3529 	netdev_dbg(bond_dev, "slave_dev=%p:\n", slave_dev);  in bond_do_ioctl()
3531 	if (!slave_dev)  in bond_do_ioctl()
3534 	netdev_dbg(bond_dev, "slave_dev->name=%s:\n", slave_dev->name);  in bond_do_ioctl()
3538 		res = bond_enslave(bond_dev, slave_dev, NULL);  in bond_do_ioctl()
3542 		res = bond_release(bond_dev, slave_dev);  in bond_do_ioctl()
3546 		bond_set_dev_addr(bond_dev, slave_dev);  in bond_do_ioctl()
3551 		bond_opt_initstr(&newval, slave_dev->name);  in bond_do_ioctl()