1 files changed, 23 insertions, 9 deletions

diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 95873f8dd37c..830ccc544a15 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -183,9 +183,8 @@ EXPORT_SYMBOL(unregister_qdisc);
    (root qdisc, all its children, children of children etc.)
  */
 
-struct Qdisc *qdisc_lookup(struct net_device *dev, u32 handle)
+static struct Qdisc *__qdisc_lookup(struct netdev_queue *dev_queue, u32 handle)
 {
-        struct netdev_queue *dev_queue = &dev->tx_queue;
         struct Qdisc *q;
 
         list_for_each_entry(q, &dev_queue->qdisc_list, list) {
@@ -195,6 +194,19 @@ struct Qdisc *qdisc_lookup(struct net_device *dev, u32 handle)
         return NULL;
 }
 
+struct Qdisc *qdisc_lookup(struct net_device *dev, u32 handle)
+{
+        unsigned int i;
+
+        for (i = 0; i < dev->num_tx_queues; i++) {
+                struct netdev_queue *txq = netdev_get_tx_queue(dev, i);
+                struct Qdisc *q = __qdisc_lookup(txq, handle);
+                if (q)
+                        return q;
+        }
+        return NULL;
+}
+
 static struct Qdisc *qdisc_leaf(struct Qdisc *p, u32 classid)
 {
         unsigned long cl;
@@ -462,7 +474,7 @@ dev_graft_qdisc(struct net_device *dev, struct Qdisc *qdisc)
                 }
 
         } else {
-                dev_queue = &dev->tx_queue;
+                dev_queue = netdev_get_tx_queue(dev, 0);
                 oqdisc = dev_queue->qdisc_sleeping;
 
                 /* Prune old scheduler */
@@ -742,7 +754,8 @@ static int tc_get_qdisc(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
                                 q = dev->rx_queue.qdisc;
                         }
                 } else {
-                        struct netdev_queue *dev_queue = &dev->tx_queue;
+                        struct netdev_queue *dev_queue;
+                        dev_queue = netdev_get_tx_queue(dev, 0);
                         q = dev_queue->qdisc_sleeping;
                 }
                 if (!q)
@@ -817,7 +830,8 @@ replay:
                                 q = dev->rx_queue.qdisc;
                         }
                 } else {
-                        struct netdev_queue *dev_queue = &dev->tx_queue;
+                        struct netdev_queue *dev_queue;
+                        dev_queue = netdev_get_tx_queue(dev, 0);
                         q = dev_queue->qdisc_sleeping;
                 }
 
@@ -899,7 +913,7 @@ create_n_graft:
                                  tcm->tcm_parent, tcm->tcm_parent,
                                  tca, &err);
         else
-                q = qdisc_create(dev, &dev->tx_queue,
+                q = qdisc_create(dev, netdev_get_tx_queue(dev, 0),
                                  tcm->tcm_parent, tcm->tcm_handle,
                                  tca, &err);
         if (q == NULL) {
@@ -1025,7 +1039,7 @@ static int tc_dump_qdisc(struct sk_buff *skb, struct netlink_callback *cb)
                 if (idx > s_idx)
                         s_q_idx = 0;
                 q_idx = 0;
-                dev_queue = &dev->tx_queue;
+                dev_queue = netdev_get_tx_queue(dev, 0);
                 list_for_each_entry(q, &dev_queue->qdisc_list, list) {
                         if (q_idx < s_q_idx) {
                                 q_idx++;
@@ -1098,7 +1112,7 @@ static int tc_ctl_tclass(struct sk_buff *skb, struct nlmsghdr *n, void *arg)
 
         /* Step 1. Determine qdisc handle X:0 */
 
-        dev_queue = &dev->tx_queue;
+        dev_queue = netdev_get_tx_queue(dev, 0);
         if (pid != TC_H_ROOT) {
                 u32 qid1 = TC_H_MAJ(pid);
 
@@ -1275,7 +1289,7 @@ static int tc_dump_tclass(struct sk_buff *skb, struct netlink_callback *cb)
         s_t = cb->args[0];
         t = 0;
 
-        dev_queue = &dev->tx_queue;
+        dev_queue = netdev_get_tx_queue(dev, 0);
         list_for_each_entry(q, &dev_queue->qdisc_list, list) {
                 if (t < s_t || !q->ops->cl_ops ||
                     (tcm->tcm_parent &&