diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/virtio_net.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index c28d7cb..06d5c43 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -335,16 +335,11 @@ again: free_old_xmit_skbs(vi); /* If we has a buffer left over from last time, send it now. */ - if (unlikely(vi->last_xmit_skb)) { - if (xmit_skb(vi, vi->last_xmit_skb) != 0) { - /* Drop this skb: we only queue one. */ - vi->dev->stats.tx_dropped++; - kfree_skb(skb); - skb = NULL; - goto stop_queue; - } - vi->last_xmit_skb = NULL; - } + if (unlikely(vi->last_xmit_skb) && + xmit_skb(vi, vi->last_xmit_skb) != 0) + goto stop_queue; + + vi->last_xmit_skb = NULL; /* Put new one in send queue and do transmit */ if (likely(skb)) { @@ -370,6 +365,11 @@ stop_queue: netif_start_queue(dev); goto again; } + if (skb) { + /* Drop this skb: we only queue one. */ + vi->dev->stats.tx_dropped++; + kfree_skb(skb); + } goto done; } |
