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-rw-r--r--include/net/sch_generic.h2
-rw-r--r--net/sched/sch_api.c10
-rw-r--r--net/sched/sch_mq.c13
3 files changed, 17 insertions, 8 deletions
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 88eb9de..c33180d 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -81,7 +81,7 @@ struct Qdisc
struct Qdisc_class_ops
{
/* Child qdisc manipulation */
- unsigned int (*select_queue)(struct Qdisc *, struct tcmsg *);
+ struct netdev_queue * (*select_queue)(struct Qdisc *, struct tcmsg *);
int (*graft)(struct Qdisc *, unsigned long cl,
struct Qdisc *, struct Qdisc **);
struct Qdisc * (*leaf)(struct Qdisc *, unsigned long cl);
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index c6e4063..1367aa2 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -1116,12 +1116,16 @@ create_n_graft:
tcm->tcm_parent, tcm->tcm_parent,
tca, &err);
else {
- unsigned int ntx = 0;
+ struct netdev_queue *dev_queue;
if (p && p->ops->cl_ops && p->ops->cl_ops->select_queue)
- ntx = p->ops->cl_ops->select_queue(p, tcm);
+ dev_queue = p->ops->cl_ops->select_queue(p, tcm);
+ else if (p)
+ dev_queue = p->dev_queue;
+ else
+ dev_queue = netdev_get_tx_queue(dev, 0);
- q = qdisc_create(dev, netdev_get_tx_queue(dev, ntx), p,
+ q = qdisc_create(dev, dev_queue, p,
tcm->tcm_parent, tcm->tcm_handle,
tca, &err);
}
diff --git a/net/sched/sch_mq.c b/net/sched/sch_mq.c
index dd5ee02..600c501 100644
--- a/net/sched/sch_mq.c
+++ b/net/sched/sch_mq.c
@@ -125,13 +125,18 @@ static struct netdev_queue *mq_queue_get(struct Qdisc *sch, unsigned long cl)
return netdev_get_tx_queue(dev, ntx);
}
-static unsigned int mq_select_queue(struct Qdisc *sch, struct tcmsg *tcm)
+static struct netdev_queue *mq_select_queue(struct Qdisc *sch,
+ struct tcmsg *tcm)
{
unsigned int ntx = TC_H_MIN(tcm->tcm_parent);
+ struct netdev_queue *dev_queue = mq_queue_get(sch, ntx);
- if (!mq_queue_get(sch, ntx))
- return 0;
- return ntx - 1;
+ if (!dev_queue) {
+ struct net_device *dev = qdisc_dev(sch);
+
+ return netdev_get_tx_queue(dev, 0);
+ }
+ return dev_queue;
}
static int mq_graft(struct Qdisc *sch, unsigned long cl, struct Qdisc *new,
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