diff options
Diffstat (limited to 'net/bridge/br_device.c')
| -rw-r--r-- | net/bridge/br_device.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index ca98fa5b2c78..d5f1d3fd4b28 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -30,6 +30,7 @@ netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev) struct net_bridge_fdb_entry *dst; struct net_bridge_mdb_entry *mdst; struct br_cpu_netstats *brstats = this_cpu_ptr(br->stats); + u16 vid = 0; rcu_read_lock(); #ifdef CONFIG_BRIDGE_NETFILTER @@ -45,6 +46,9 @@ netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev) brstats->tx_bytes += skb->len; u64_stats_update_end(&brstats->syncp); + if (!br_allowed_ingress(br, br_get_vlan_info(br), skb, &vid)) + goto out; + BR_INPUT_SKB_CB(skb)->brdev = dev; skb_reset_mac_header(skb); @@ -67,7 +71,7 @@ netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev) br_multicast_deliver(mdst, skb); else br_flood_deliver(br, skb); - } else if ((dst = __br_fdb_get(br, dest)) != NULL) + } else if ((dst = __br_fdb_get(br, dest, vid)) != NULL) br_deliver(dst->dst, skb); else br_flood_deliver(br, skb); @@ -313,6 +317,7 @@ static const struct net_device_ops br_netdev_ops = { .ndo_fdb_dump = br_fdb_dump, .ndo_bridge_getlink = br_getlink, .ndo_bridge_setlink = br_setlink, + .ndo_bridge_dellink = br_dellink, }; static void br_dev_free(struct net_device *dev) |