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| author | David S. Miller <davem@davemloft.net> | 2008-07-17 00:34:19 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-17 19:21:00 -0700 |
| commit | e8a0464cc950972824e2e128028ae3db666ec1ed (patch) | |
| tree | 5022b95396c0f3b313531bc39b19543c03551b9a /net/sched/cls_api.c | |
| parent | 070825b3840a743e21ebcc44f8279708a4fed977 (diff) | |
| download | linux-e8a0464cc950972824e2e128028ae3db666ec1ed.tar.gz linux-e8a0464cc950972824e2e128028ae3db666ec1ed.tar.bz2 linux-e8a0464cc950972824e2e128028ae3db666ec1ed.zip | |
netdev: Allocate multiple queues for TX.
alloc_netdev_mq() now allocates an array of netdev_queue
structures for TX, based upon the queue_count argument.
Furthermore, all accesses to the TX queues are now vectored
through the netdev_get_tx_queue() and netdev_for_each_tx_queue()
interfaces. This makes it easy to grep the tree for all
things that want to get to a TX queue of a net device.
Problem spots which are not really multiqueue aware yet, and
only work with one queue, can easily be spotted by grepping
for all netdev_get_tx_queue() calls that pass in a zero index.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/cls_api.c')
| -rw-r--r-- | net/sched/cls_api.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index b483bbea6118..d0b0a9b14394 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -166,7 +166,7 @@ replay: /* Find qdisc */ if (!parent) { - struct netdev_queue *dev_queue = &dev->tx_queue; + struct netdev_queue *dev_queue = netdev_get_tx_queue(dev, 0); q = dev_queue->qdisc_sleeping; parent = q->handle; } else { @@ -410,7 +410,7 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb) if ((dev = dev_get_by_index(&init_net, tcm->tcm_ifindex)) == NULL) return skb->len; - dev_queue = &dev->tx_queue; + dev_queue = netdev_get_tx_queue(dev, 0); if (!tcm->tcm_parent) q = dev_queue->qdisc_sleeping; else |