[MIPS] TX39xx: Add missing local_flush_icache_range initialization

[linux-2.6-omap-h63xx.git] / include / net / sch_generic.h

diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 84d25f2e6188764931268b5b6b6a3b70e4516c18..e5569625d2a50db02b290a5d9c339808be17a86b 100644 (file)
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -193,6 +193,11 @@ static inline struct Qdisc *qdisc_root(struct Qdisc *qdisc)
        return qdisc->dev_queue->qdisc;
 }
 
+static inline struct Qdisc *qdisc_root_sleeping(struct Qdisc *qdisc)
+{
+       return qdisc->dev_queue->qdisc_sleeping;
+}
+
 /* The qdisc root lock is a mechanism by which to top level
  * of a qdisc tree can be locked from any qdisc node in the
  * forest.  This allows changing the configuration of some
@@ -212,6 +217,14 @@ static inline spinlock_t *qdisc_root_lock(struct Qdisc *qdisc)
        return qdisc_lock(root);
 }
 
+static inline spinlock_t *qdisc_root_sleeping_lock(struct Qdisc *qdisc)
+{
+       struct Qdisc *root = qdisc_root_sleeping(qdisc);
+
+       ASSERT_RTNL();
+       return qdisc_lock(root);
+}
+
 static inline struct net_device *qdisc_dev(struct Qdisc *qdisc)
 {
        return qdisc->dev_queue->dev;
@@ -219,12 +232,12 @@ static inline struct net_device *qdisc_dev(struct Qdisc *qdisc)
 
 static inline void sch_tree_lock(struct Qdisc *q)
 {
-       spin_lock_bh(qdisc_root_lock(q));
+       spin_lock_bh(qdisc_root_sleeping_lock(q));
 }
 
 static inline void sch_tree_unlock(struct Qdisc *q)
 {
-       spin_unlock_bh(qdisc_root_lock(q));
+       spin_unlock_bh(qdisc_root_sleeping_lock(q));
 }
 
 #define tcf_tree_lock(tp)      sch_tree_lock((tp)->q)