diff options
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index c136e80dea61..4ad7836365e6 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4801,12 +4801,13 @@ static int enqueue_to_backlog(struct sk_buff *skb, int cpu, unsigned long flags; unsigned int qlen; - reason = SKB_DROP_REASON_NOT_SPECIFIED; + reason = SKB_DROP_REASON_DEV_READY; + if (!netif_running(skb->dev)) + goto bad_dev; + sd = &per_cpu(softnet_data, cpu); backlog_lock_irq_save(sd, &flags); - if (!netif_running(skb->dev)) - goto drop; qlen = skb_queue_len(&sd->input_pkt_queue); if (qlen <= READ_ONCE(net_hotdata.max_backlog) && !skb_flow_limit(skb, qlen)) { @@ -4827,10 +4828,10 @@ enqueue: } reason = SKB_DROP_REASON_CPU_BACKLOG; -drop: sd->dropped++; backlog_unlock_irq_restore(sd, &flags); +bad_dev: dev_core_stats_rx_dropped_inc(skb->dev); kfree_skb_reason(skb, reason); return NET_RX_DROP; |