diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_main.c | 8 | ||||
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_vlan.c | 1 | ||||
-rw-r--r-- | drivers/net/ipvlan/ipvlan_core.c | 2 | ||||
-rw-r--r-- | drivers/net/ipvlan/ipvlan_main.c | 9 | ||||
-rw-r--r-- | drivers/net/macvlan.c | 9 | ||||
-rw-r--r-- | drivers/net/veth.c | 15 |
6 files changed, 40 insertions, 4 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index 58b5aa3b6f2d..657b89b1d291 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -842,6 +842,13 @@ static void ipoib_set_mcast_list(struct net_device *dev) queue_work(ipoib_workqueue, &priv->restart_task); } +static int ipoib_get_iflink(const struct net_device *dev) +{ + struct ipoib_dev_priv *priv = netdev_priv(dev); + + return priv->parent->ifindex; +} + static u32 ipoib_addr_hash(struct ipoib_neigh_hash *htbl, u8 *daddr) { /* @@ -1341,6 +1348,7 @@ static const struct net_device_ops ipoib_netdev_ops = { .ndo_start_xmit = ipoib_start_xmit, .ndo_tx_timeout = ipoib_timeout, .ndo_set_rx_mode = ipoib_set_mcast_list, + .ndo_get_iflink = ipoib_get_iflink, }; void ipoib_setup(struct net_device *dev) diff --git a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c index 9fad7b5ac8b9..4dd1313056a4 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c @@ -102,7 +102,6 @@ int __ipoib_vlan_add(struct ipoib_dev_priv *ppriv, struct ipoib_dev_priv *priv, } priv->child_type = type; - priv->dev->iflink = ppriv->dev->ifindex; list_add_tail(&priv->list, &ppriv->child_intfs); return 0; diff --git a/drivers/net/ipvlan/ipvlan_core.c b/drivers/net/ipvlan/ipvlan_core.c index 2a175006028b..131bde98188d 100644 --- a/drivers/net/ipvlan/ipvlan_core.c +++ b/drivers/net/ipvlan/ipvlan_core.c @@ -330,7 +330,7 @@ static int ipvlan_process_v4_outbound(struct sk_buff *skb) struct rtable *rt; int err, ret = NET_XMIT_DROP; struct flowi4 fl4 = { - .flowi4_oif = dev->iflink, + .flowi4_oif = dev_get_iflink(dev), .flowi4_tos = RT_TOS(ip4h->tos), .flowi4_flags = FLOWI_FLAG_ANYSRC, .daddr = ip4h->daddr, diff --git a/drivers/net/ipvlan/ipvlan_main.c b/drivers/net/ipvlan/ipvlan_main.c index 2950c3780230..1701ede2df89 100644 --- a/drivers/net/ipvlan/ipvlan_main.c +++ b/drivers/net/ipvlan/ipvlan_main.c @@ -114,7 +114,6 @@ static int ipvlan_init(struct net_device *dev) dev->features = phy_dev->features & IPVLAN_FEATURES; dev->features |= NETIF_F_LLTX; dev->gso_max_size = phy_dev->gso_max_size; - dev->iflink = phy_dev->ifindex; dev->hard_header_len = phy_dev->hard_header_len; ipvlan_set_lockdep_class(dev); @@ -305,6 +304,13 @@ static int ipvlan_vlan_rx_kill_vid(struct net_device *dev, __be16 proto, return 0; } +static int ipvlan_get_iflink(const struct net_device *dev) +{ + struct ipvl_dev *ipvlan = netdev_priv(dev); + + return ipvlan->phy_dev->ifindex; +} + static const struct net_device_ops ipvlan_netdev_ops = { .ndo_init = ipvlan_init, .ndo_uninit = ipvlan_uninit, @@ -317,6 +323,7 @@ static const struct net_device_ops ipvlan_netdev_ops = { .ndo_get_stats64 = ipvlan_get_stats64, .ndo_vlan_rx_add_vid = ipvlan_vlan_rx_add_vid, .ndo_vlan_rx_kill_vid = ipvlan_vlan_rx_kill_vid, + .ndo_get_iflink = ipvlan_get_iflink, }; static int ipvlan_hard_header(struct sk_buff *skb, struct net_device *dev, diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index b5e3320ca506..b227a13f6473 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -786,7 +786,6 @@ static int macvlan_init(struct net_device *dev) dev->hw_features |= NETIF_F_LRO; dev->vlan_features = lowerdev->vlan_features & MACVLAN_FEATURES; dev->gso_max_size = lowerdev->gso_max_size; - dev->iflink = lowerdev->ifindex; dev->hard_header_len = lowerdev->hard_header_len; macvlan_set_lockdep_class(dev); @@ -995,6 +994,13 @@ static void macvlan_dev_netpoll_cleanup(struct net_device *dev) } #endif /* CONFIG_NET_POLL_CONTROLLER */ +static int macvlan_dev_get_iflink(const struct net_device *dev) +{ + struct macvlan_dev *vlan = netdev_priv(dev); + + return vlan->lowerdev->ifindex; +} + static const struct ethtool_ops macvlan_ethtool_ops = { .get_link = ethtool_op_get_link, .get_settings = macvlan_ethtool_get_settings, @@ -1025,6 +1031,7 @@ static const struct net_device_ops macvlan_netdev_ops = { .ndo_netpoll_setup = macvlan_dev_netpoll_setup, .ndo_netpoll_cleanup = macvlan_dev_netpoll_cleanup, #endif + .ndo_get_iflink = macvlan_dev_get_iflink, }; void macvlan_common_setup(struct net_device *dev) diff --git a/drivers/net/veth.c b/drivers/net/veth.c index 4cca36ebc4fb..c8186ffda1a3 100644 --- a/drivers/net/veth.c +++ b/drivers/net/veth.c @@ -263,6 +263,20 @@ static void veth_poll_controller(struct net_device *dev) } #endif /* CONFIG_NET_POLL_CONTROLLER */ +static int veth_get_iflink(const struct net_device *dev) +{ + struct veth_priv *priv = netdev_priv(dev); + struct net_device *peer; + int iflink; + + rcu_read_lock(); + peer = rcu_dereference(priv->peer); + iflink = peer ? peer->ifindex : 0; + rcu_read_unlock(); + + return iflink; +} + static const struct net_device_ops veth_netdev_ops = { .ndo_init = veth_dev_init, .ndo_open = veth_open, @@ -275,6 +289,7 @@ static const struct net_device_ops veth_netdev_ops = { #ifdef CONFIG_NET_POLL_CONTROLLER .ndo_poll_controller = veth_poll_controller, #endif + .ndo_get_iflink = veth_get_iflink, }; #define VETH_FEATURES (NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_ALL_TSO | \ |