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authorDavid S. Miller <davem@davemloft.net>2008-07-08 16:55:56 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-08 16:55:56 -0700
commitbb949fbd1878973c3539d9aecff52f284482a937 (patch)
treee8bde854b18be79723502167c16e2131914a75b7 /net/sched/sch_atm.c
parente65d22e18038eed7307276e46810d884c402d57d (diff)
downloadlinux-bb949fbd1878973c3539d9aecff52f284482a937.tar.bz2
netdev: Create netdev_queue abstraction.
A netdev_queue is an entity managed by a qdisc. Currently there is one RX and one TX queue, and a netdev_queue merely contains a backpointer to the net_device. The Qdisc struct is augmented with a netdev_queue pointer as well. Eventually the 'dev' Qdisc member will go away and we will have the resulting hierarchy: net_device --> netdev_queue --> Qdisc Also, qdisc_alloc() and qdisc_create_dflt() now take a netdev_queue pointer argument. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_atm.c')
-rw-r--r--net/sched/sch_atm.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index db0e23ae85f8..3dddab531d5a 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -296,7 +296,8 @@ static int atm_tc_change(struct Qdisc *sch, u32 classid, u32 parent,
goto err_out;
}
flow->filter_list = NULL;
- flow->q = qdisc_create_dflt(sch->dev, &pfifo_qdisc_ops, classid);
+ flow->q = qdisc_create_dflt(sch->dev, sch->dev_queue,
+ &pfifo_qdisc_ops, classid);
if (!flow->q)
flow->q = &noop_qdisc;
pr_debug("atm_tc_change: qdisc %p\n", flow->q);
@@ -555,7 +556,8 @@ static int atm_tc_init(struct Qdisc *sch, struct nlattr *opt)
pr_debug("atm_tc_init(sch %p,[qdisc %p],opt %p)\n", sch, p, opt);
p->flows = &p->link;
- p->link.q = qdisc_create_dflt(sch->dev, &pfifo_qdisc_ops, sch->handle);
+ p->link.q = qdisc_create_dflt(sch->dev, sch->dev_queue,
+ &pfifo_qdisc_ops, sch->handle);
if (!p->link.q)
p->link.q = &noop_qdisc;
pr_debug("atm_tc_init: link (%p) qdisc %p\n", &p->link, p->link.q);