diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2009-11-26 06:07:08 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-26 15:52:58 -0800 |
| commit | 445409602c09219767c06497c0dc2285eac244ed (patch) | |
| tree | 5cfbd6d94f737107f3e6356fca2457ab3a66bb44 /include | |
| parent | 1bda8aa86b89d4c9b668000127ff87172f2daa10 (diff) | |
veth: move loopback logic to common location
The veth driver contains code to forward an skb
from the start_xmit function of one network
device into the receive path of another device.
Moving that code into a common location lets us
reuse the code for direct forwarding of data
between macvlan ports, and possibly in other
drivers.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netdevice.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 97873e31661..9428793775a 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1562,6 +1562,8 @@ extern int dev_set_mac_address(struct net_device *, extern int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev, struct netdev_queue *txq); +extern int dev_forward_skb(struct net_device *dev, + struct sk_buff *skb); extern int netdev_budget; |