diff options
-rw-r--r-- | drivers/net/ifb.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/net/ifb.c b/drivers/net/ifb.c index d58c4f74f01a..bfa03db66691 100644 --- a/drivers/net/ifb.c +++ b/drivers/net/ifb.c @@ -63,9 +63,7 @@ static void ri_tasklet(unsigned long dev) txq = netdev_get_tx_queue(_dev, 0); if ((skb = skb_peek(&dp->tq)) == NULL) { if (__netif_tx_trylock(txq)) { - while ((skb = skb_dequeue(&dp->rq)) != NULL) { - skb_queue_tail(&dp->tq, skb); - } + skb_queue_splice_tail_init(&dp->rq, &dp->tq); __netif_tx_unlock(txq); } else { /* reschedule */ @@ -163,7 +161,7 @@ static netdev_tx_t ifb_xmit(struct sk_buff *skb, struct net_device *dev) netif_stop_queue(dev); } - skb_queue_tail(&dp->rq, skb); + __skb_queue_tail(&dp->rq, skb); if (!dp->tasklet_pending) { dp->tasklet_pending = 1; tasklet_schedule(&dp->ifb_tasklet); @@ -178,8 +176,8 @@ static int ifb_close(struct net_device *dev) tasklet_kill(&dp->ifb_tasklet); netif_stop_queue(dev); - skb_queue_purge(&dp->rq); - skb_queue_purge(&dp->tq); + __skb_queue_purge(&dp->rq); + __skb_queue_purge(&dp->tq); return 0; } @@ -188,8 +186,8 @@ static int ifb_open(struct net_device *dev) struct ifb_private *dp = netdev_priv(dev); tasklet_init(&dp->ifb_tasklet, ri_tasklet, (unsigned long)dev); - skb_queue_head_init(&dp->rq); - skb_queue_head_init(&dp->tq); + __skb_queue_head_init(&dp->rq); + __skb_queue_head_init(&dp->tq); netif_start_queue(dev); return 0; |