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[NET]: Hide the queue_mapping field inside netif_subqueue_stopped

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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>
This commit is contained in:
Pavel Emelyanov
2007-10-21 17:01:56 -07:00
committed by David S. Miller
parent 4e3ab47a54
commit 668f895a85
5 changed files with 15 additions and 10 deletions
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6
net/core/pktgen.c
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@@ -3383,7 +3383,7 @@ static __inline__ void pktgen_xmit(struct pktgen_dev *pkt_dev)
if ((netif_queue_stopped(odev) ||
(pkt_dev->skb &&
netif_subqueue_stopped(odev, pkt_dev->skb->queue_mapping))) ||
netif_subqueue_stopped(odev, pkt_dev->skb))) ||
need_resched()) {
idle_start = getCurUs();
@@ -3400,7 +3400,7 @@ static __inline__ void pktgen_xmit(struct pktgen_dev *pkt_dev)
pkt_dev->idle_acc += getCurUs() - idle_start;
if (netif_queue_stopped(odev) ||
netif_subqueue_stopped(odev, pkt_dev->skb->queue_mapping)) {
netif_subqueue_stopped(odev, pkt_dev->skb)) {
pkt_dev->next_tx_us = getCurUs(); /* TODO */
pkt_dev->next_tx_ns = 0;
goto out; /* Try the next interface */
@@ -3429,7 +3429,7 @@ static __inline__ void pktgen_xmit(struct pktgen_dev *pkt_dev)
netif_tx_lock_bh(odev);
if (!netif_queue_stopped(odev) &&
!netif_subqueue_stopped(odev, pkt_dev->skb->queue_mapping)) {
!netif_subqueue_stopped(odev, pkt_dev->skb)) {
atomic_inc(&(pkt_dev->skb->users));
retry_now: