diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/dev.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index ab760a954d9..d6b8d3c3e6e 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1323,13 +1323,14 @@ static void dev_queue_xmit_nit(struct sk_buff *skb, struct net_device *dev) void __netif_schedule(struct net_device *dev) { if (!test_and_set_bit(__LINK_STATE_SCHED, &dev->state)) { + struct netdev_queue *txq = &dev->tx_queue; unsigned long flags; struct softnet_data *sd; local_irq_save(flags); sd = &__get_cpu_var(softnet_data); - dev->next_sched = sd->output_queue; - sd->output_queue = dev; + txq->next_sched = sd->output_queue; + sd->output_queue = txq; raise_softirq_irqoff(NET_TX_SOFTIRQ); local_irq_restore(flags); } @@ -1912,7 +1913,7 @@ static void net_tx_action(struct softirq_action *h) } if (sd->output_queue) { - struct net_device *head; + struct netdev_queue *head; local_irq_disable(); head = sd->output_queue; @@ -1920,12 +1921,10 @@ static void net_tx_action(struct softirq_action *h) local_irq_enable(); while (head) { - struct net_device *dev = head; - struct netdev_queue *txq; + struct netdev_queue *txq = head; + struct net_device *dev = txq->dev; head = head->next_sched; - txq = &dev->tx_queue; - smp_mb__before_clear_bit(); clear_bit(__LINK_STATE_SCHED, &dev->state); @@ -4346,7 +4345,7 @@ static int dev_cpu_callback(struct notifier_block *nfb, void *ocpu) { struct sk_buff **list_skb; - struct net_device **list_net; + struct netdev_queue **list_net; struct sk_buff *skb; unsigned int cpu, oldcpu = (unsigned long)ocpu; struct softnet_data *sd, *oldsd; |