[NET]: Hide the queue_mapping field inside netif_subqueue_stopped
Many places get the queue_mapping field from skb to pass it to the
netif_subqueue_stopped() which will be 0 in any case.
Make the helper that works with sk_buff
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/dev.c b/net/core/dev.c
index 1672cc1..8726589 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1553,7 +1553,7 @@
return rc;
}
if (unlikely((netif_queue_stopped(dev) ||
- netif_subqueue_stopped(dev, skb->queue_mapping)) &&
+ netif_subqueue_stopped(dev, skb)) &&
skb->next))
return NETDEV_TX_BUSY;
} while (skb->next);
@@ -1692,7 +1692,7 @@
HARD_TX_LOCK(dev, cpu);
if (!netif_queue_stopped(dev) &&
- !netif_subqueue_stopped(dev, skb->queue_mapping)) {
+ !netif_subqueue_stopped(dev, skb)) {
rc = 0;
if (!dev_hard_start_xmit(skb, dev)) {
HARD_TX_UNLOCK(dev);