diff options
Diffstat (limited to 'net/openvswitch/vport.c')
| -rw-r--r-- | net/openvswitch/vport.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/net/openvswitch/vport.c b/net/openvswitch/vport.c index 720623190eaa..7f20f6d1be94 100644 --- a/net/openvswitch/vport.c +++ b/net/openvswitch/vport.c @@ -351,7 +351,7 @@ int ovs_vport_send(struct vport *vport, struct sk_buff *skb) { int sent = vport->ops->send(vport, skb); - if (likely(sent)) { + if (likely(sent > 0)) { struct pcpu_tstats *stats; stats = this_cpu_ptr(vport->percpu_stats); @@ -360,7 +360,12 @@ int ovs_vport_send(struct vport *vport, struct sk_buff *skb) stats->tx_packets++; stats->tx_bytes += sent; u64_stats_update_end(&stats->syncp); - } + } else if (sent < 0) { + ovs_vport_record_error(vport, VPORT_E_TX_ERROR); + kfree_skb(skb); + } else + ovs_vport_record_error(vport, VPORT_E_TX_DROPPED); + return sent; } |