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authorDavid S. Miller <davem@davemloft.net>2008-07-17 00:34:19 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-17 19:21:00 -0700
commite8a0464cc950972824e2e128028ae3db666ec1ed (patch)
tree5022b95396c0f3b313531bc39b19543c03551b9a /net/sched/cls_api.c
parent070825b3840a743e21ebcc44f8279708a4fed977 (diff)
downloadlinux-e8a0464cc950972824e2e128028ae3db666ec1ed.tar.bz2
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.c4
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