73 	struct net_device __rcu	*peer;  member
199 	struct net_device *peer = rtnl_dereference(priv->peer);  in veth_get_ethtool_stats()  local
202 	data[0] = peer ? peer->ifindex : 0;  in veth_get_ethtool_stats()
221 	if (!peer)  in veth_get_ethtool_stats()
224 	rcv_priv = netdev_priv(peer);  in veth_get_ethtool_stats()
225 	for (i = 0; i < peer->real_num_rx_queues; i++) {  in veth_get_ethtool_stats()
354 	rcv = rcu_dereference(priv->peer);  in veth_xmit()
433 	struct net_device *peer;  in veth_get_stats64()  local
448 	peer = rcu_dereference(priv->peer);  in veth_get_stats64()
449 	if (peer) {  in veth_get_stats64()
450 		veth_stats_tx(peer, &packets, &bytes);  in veth_get_stats64()
454 		veth_stats_rx(&rx, peer);  in veth_get_stats64()
478 	return rcu_dereference(priv->peer);  in veth_peer_dev()
495 	rcv = rcu_dereference(priv->peer);  in veth_xdp_xmit()
585 	rcv = rcu_dereference(priv->peer);  in veth_xdp_flush()
1327 	struct net_device *peer;  in veth_set_xdp_features()  local
1329 	peer = rtnl_dereference(priv->peer);  in veth_set_xdp_features()
1330 	if (peer && peer->real_num_tx_queues <= dev->real_num_rx_queues) {  in veth_set_xdp_features()
1331 		struct veth_priv *priv_peer = netdev_priv(peer);  in veth_set_xdp_features()
1336 		if (priv_peer->_xdp_prog || veth_gro_requested(peer))  in veth_set_xdp_features()
1351 	struct net_device *peer;  in veth_set_channels()  local
1359 	peer = rtnl_dereference(priv->peer);  in veth_set_channels()
1360 	peer_priv = peer ? netdev_priv(peer) : NULL;  in veth_set_channels()
1361 	if (priv->_xdp_prog && peer && ch->rx_count < peer->real_num_tx_queues)  in veth_set_channels()
1364 	if (peer && peer_priv && peer_priv->_xdp_prog && ch->tx_count > peer->real_num_rx_queues)  in veth_set_channels()
1372 		if (peer)  in veth_set_channels()
1373 			netif_carrier_off(peer);  in veth_set_channels()
1408 		if (peer)  in veth_set_channels()
1409 			netif_carrier_on(peer);  in veth_set_channels()
1414 	if (peer)  in veth_set_channels()
1415 		veth_set_xdp_features(peer);  in veth_set_channels()
1428 	struct net_device *peer = rtnl_dereference(priv->peer);  in veth_open()  local
1431 	if (!peer)  in veth_open()
1444 	if (peer->flags & IFF_UP) {  in veth_open()
1446 		netif_carrier_on(peer);  in veth_open()
1457 	struct net_device *peer = rtnl_dereference(priv->peer);  in veth_close()  local
1460 	if (peer)  in veth_close()
1461 		netif_carrier_off(peer);  in veth_close()
1541 	struct net_device *peer;  in veth_get_iflink()  local
1545 	peer = rcu_dereference(priv->peer);  in veth_get_iflink()
1546 	iflink = peer ? peer->ifindex : 0;  in veth_get_iflink()
1556 	struct net_device *peer;  in veth_fix_features()  local
1558 	peer = rtnl_dereference(priv->peer);  in veth_fix_features()
1559 	if (peer) {  in veth_fix_features()
1560 		struct veth_priv *peer_priv = netdev_priv(peer);  in veth_fix_features()
1576 	struct net_device *peer;  in veth_set_features()  local
1582 	peer = rtnl_dereference(priv->peer);  in veth_set_features()
1588 		if (peer)  in veth_set_features()
1589 			xdp_features_set_redirect_target(peer, true);  in veth_set_features()
1591 		if (peer)  in veth_set_features()
1592 			xdp_features_clear_redirect_target(peer);  in veth_set_features()
1601 	struct net_device *peer;  in veth_set_rx_headroom()  local
1607 	peer = rcu_dereference(priv->peer);  in veth_set_rx_headroom()
1608 	if (unlikely(!peer))  in veth_set_rx_headroom()
1611 	peer_priv = netdev_priv(peer);  in veth_set_rx_headroom()
1615 	peer->needed_headroom = new_hr;  in veth_set_rx_headroom()
1626 	struct net_device *peer;  in veth_xdp_set()  local
1632 	peer = rtnl_dereference(priv->peer);  in veth_xdp_set()
1635 		if (!peer) {  in veth_xdp_set()
1642 			  peer->hard_header_len;  in veth_xdp_set()
1649 		if (peer->mtu > max_mtu) {  in veth_xdp_set()
1655 		if (dev->real_num_rx_queues < peer->real_num_tx_queues) {  in veth_xdp_set()
1670 			peer->hw_features &= ~NETIF_F_GSO_SOFTWARE;  in veth_xdp_set()
1671 			peer->max_mtu = max_mtu;  in veth_xdp_set()
1674 		xdp_features_set_redirect_target(peer, true);  in veth_xdp_set()
1679 			if (peer && !veth_gro_requested(dev))  in veth_xdp_set()
1680 				xdp_features_clear_redirect_target(peer);  in veth_xdp_set()
1685 			if (peer) {  in veth_xdp_set()
1686 				peer->hw_features |= NETIF_F_GSO_SOFTWARE;  in veth_xdp_set()
1687 				peer->max_mtu = ETH_MAX_MTU;  in veth_xdp_set()
1693 	if ((!!old_prog ^ !!prog) && peer)  in veth_xdp_set()
1694 		netdev_update_features(peer);  in veth_xdp_set()
1851 	struct net_device *peer;  in veth_newlink()  local
1893 	peer = rtnl_create_link(net, ifname, name_assign_type,  in veth_newlink()
1895 	if (IS_ERR(peer)) {  in veth_newlink()
1897 		return PTR_ERR(peer);  in veth_newlink()
1901 		eth_hw_addr_random(peer);  in veth_newlink()
1904 		peer->ifindex = ifmp->ifi_index;  in veth_newlink()
1906 	netif_inherit_tso_max(peer, dev);  in veth_newlink()
1908 	err = register_netdevice(peer);  in veth_newlink()
1917 	veth_disable_gro(peer);  in veth_newlink()
1918 	netif_carrier_off(peer);  in veth_newlink()
1920 	err = rtnl_configure_link(peer, ifmp, 0, NULL);  in veth_newlink()
1950 	rcu_assign_pointer(priv->peer, peer);  in veth_newlink()
1955 	priv = netdev_priv(peer);  in veth_newlink()
1956 	rcu_assign_pointer(priv->peer, dev);  in veth_newlink()
1957 	err = veth_init_queues(peer, tb);  in veth_newlink()
1964 	veth_set_xdp_features(peer);  in veth_newlink()
1973 	unregister_netdevice(peer);  in veth_newlink()
1977 	free_netdev(peer);  in veth_newlink()
1984 	struct net_device *peer;  in veth_dellink()  local
1987 	peer = rtnl_dereference(priv->peer);  in veth_dellink()
1993 	RCU_INIT_POINTER(priv->peer, NULL);  in veth_dellink()
1996 	if (peer) {  in veth_dellink()
1997 		priv = netdev_priv(peer);  in veth_dellink()
1998 		RCU_INIT_POINTER(priv->peer, NULL);  in veth_dellink()
1999 		unregister_netdevice_queue(peer, head);  in veth_dellink()
2010 	struct net_device *peer = rtnl_dereference(priv->peer);  in veth_get_link_net()  local
2012 	return peer ? dev_net(peer) : dev_net(dev);  in veth_get_link_net()