diff options
Diffstat (limited to 'drivers/net/macvlan.c')
| -rw-r--r-- | drivers/net/macvlan.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index 376e3e94bae0..74134970b709 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -169,6 +169,9 @@ static rx_handler_result_t macvlan_handle_frame(struct sk_buff **pskb) port = macvlan_port_get_rcu(skb->dev); if (is_multicast_ether_addr(eth->h_dest)) { + skb = ip_check_defrag(skb, IP_DEFRAG_MACVLAN); + if (!skb) + return RX_HANDLER_CONSUMED; src = macvlan_hash_lookup(port, eth->h_source); if (!src) /* frame comes from an external address */ @@ -189,6 +192,13 @@ static rx_handler_result_t macvlan_handle_frame(struct sk_buff **pskb) */ macvlan_broadcast(skb, port, src->dev, MACVLAN_MODE_VEPA); + else { + /* forward to original port. */ + vlan = src; + ret = macvlan_broadcast_one(skb, vlan, eth, 0); + goto out; + } + return RX_HANDLER_PASS; } @@ -543,7 +553,8 @@ static int macvlan_ethtool_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) { const struct macvlan_dev *vlan = netdev_priv(dev); - return dev_ethtool_get_settings(vlan->lowerdev, cmd); + + return __ethtool_get_settings(vlan->lowerdev, cmd); } static const struct ethtool_ops macvlan_ethtool_ops = { @@ -561,7 +572,7 @@ static const struct net_device_ops macvlan_netdev_ops = { .ndo_change_mtu = macvlan_change_mtu, .ndo_change_rx_flags = macvlan_change_rx_flags, .ndo_set_mac_address = macvlan_set_mac_address, - .ndo_set_multicast_list = macvlan_set_multicast_list, + .ndo_set_rx_mode = macvlan_set_multicast_list, .ndo_get_stats64 = macvlan_dev_get_stats64, .ndo_validate_addr = eth_validate_addr, .ndo_vlan_rx_add_vid = macvlan_vlan_rx_add_vid, |