diff options
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
| -rw-r--r-- | drivers/net/xen-netback/interface.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c index 5a39cdbc217c..1c7f49b5acc1 100644 --- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c @@ -158,8 +158,17 @@ static u16 xenvif_select_queue(struct net_device *dev, struct sk_buff *skb, struct xenvif *vif = netdev_priv(dev); unsigned int size = vif->hash.size; - if (vif->hash.alg == XEN_NETIF_CTRL_HASH_ALGORITHM_NONE) - return fallback(dev, skb) % dev->real_num_tx_queues; + if (vif->hash.alg == XEN_NETIF_CTRL_HASH_ALGORITHM_NONE) { + u16 index = fallback(dev, skb) % dev->real_num_tx_queues; + + /* Make sure there is no hash information in the socket + * buffer otherwise it would be incorrectly forwarded + * to the frontend. + */ + skb_clear_hash(skb); + + return index; + } xenvif_set_skb_hash(vif, skb); |