1 files changed, 8 insertions, 0 deletions

diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index 074c59690fc5..f15f9c4a0dd2 100644
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -17,6 +17,7 @@
 #include <linux/etherdevice.h>
 #include <linux/ethtool.h>
 #include <linux/list.h>
+#include <linux/netfilter_bridge.h>
 
 #include <asm/uaccess.h>
 #include "br_private.h"
@@ -30,6 +31,13 @@ netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
         struct net_bridge_mdb_entry *mdst;
         struct br_cpu_netstats *brstats = this_cpu_ptr(br->stats);
 
+#ifdef CONFIG_BRIDGE_NETFILTER
+        if (skb->nf_bridge && (skb->nf_bridge->mask & BRNF_BRIDGED_DNAT)) {
+                br_nf_pre_routing_finish_bridge_slow(skb);
+                return NETDEV_TX_OK;
+        }
+#endif
+
         brstats->tx_packets++;
         brstats->tx_bytes += skb->len;