netdev: The ingress_lock member is no longer needed.

Every qdisc is assosciated with a queue, and in the case of ingress
qdiscs that will now be netdev->rx_queue so using that queue's lock is
the thing to do.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 5 deletions

diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index ee8f9f78a095..804d44b00348 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -35,24 +35,24 @@
  * - enqueue, dequeue are serialized via top level device
  *   spinlock queue->lock.
  * - ingress filtering is serialized via top level device
- *   spinlock dev->ingress_lock.
+ *   spinlock dev->rx_queue.lock.
  * - updates to tree and tree walking are only done under the rtnl mutex.
  */
 
 void qdisc_lock_tree(struct net_device *dev)
         __acquires(dev->tx_queue.lock)
-        __acquires(dev->ingress_lock)
+        __acquires(dev->rx_queue.lock)
 {
         spin_lock_bh(&dev->tx_queue.lock);
-        spin_lock(&dev->ingress_lock);
+        spin_lock(&dev->rx_queue.lock);
 }
 EXPORT_SYMBOL(qdisc_lock_tree);
 
 void qdisc_unlock_tree(struct net_device *dev)
-        __releases(dev->ingress_lock)
+        __releases(dev->rx_queue.lock)
         __releases(dev->tx_queue.lock)
 {
-        spin_unlock(&dev->ingress_lock);
+        spin_unlock(&dev->rx_queue.lock);
         spin_unlock_bh(&dev->tx_queue.lock);
 }
 EXPORT_SYMBOL(qdisc_unlock_tree);