diff options
Diffstat (limited to 'net/core/netpoll.c')
| -rw-r--r-- | net/core/netpoll.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/net/core/netpoll.c b/net/core/netpoll.c index e8e05cebd95a..9cb781830380 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -273,24 +273,21 @@ static void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb) do { npinfo->tries--; - spin_lock(&np->dev->xmit_lock); - np->dev->xmit_lock_owner = smp_processor_id(); + netif_tx_lock(np->dev); /* * network drivers do not expect to be called if the queue is * stopped. */ if (netif_queue_stopped(np->dev)) { - np->dev->xmit_lock_owner = -1; - spin_unlock(&np->dev->xmit_lock); + netif_tx_unlock(np->dev); netpoll_poll(np); udelay(50); continue; } status = np->dev->hard_start_xmit(skb, np->dev); - np->dev->xmit_lock_owner = -1; - spin_unlock(&np->dev->xmit_lock); + netif_tx_unlock(np->dev); /* success */ if(!status) { |