if (validate)
skb = validate_xmit_skb_list(skb, dev);
- if (skb) {
+ if (likely(skb)) {
HARD_TX_LOCK(dev, txq, smp_processor_id());
if (!netif_xmit_frozen_or_stopped(txq))
skb = dev_hard_start_xmit(skb, dev, txq, &ret);
HARD_TX_UNLOCK(dev, txq);
+ } else {
+ spin_lock(root_lock);
+ return qdisc_qlen(q);
}
spin_lock(root_lock);
{
struct Qdisc *qdisc = container_of(head, struct Qdisc, rcu_head);
- if (qdisc_is_percpu_stats(qdisc))
+ if (qdisc_is_percpu_stats(qdisc)) {
free_percpu(qdisc->cpu_bstats);
+ free_percpu(qdisc->cpu_qstats);
+ }
kfree((char *) qdisc - qdisc->padded);
}