[NET_SCHED]: Set parent classid in default qdiscs
Set parent classids in default qdiscs to allow walking up the tree
from outside the qdiscs. This is needed by the next patch.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 08fa4d0..3b36e9d 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1223,8 +1223,9 @@
struct htb_class *cl = (struct htb_class *)arg;
if (cl && !cl->level) {
- if (new == NULL && (new = qdisc_create_dflt(sch->dev,
- &pfifo_qdisc_ops))
+ if (new == NULL &&
+ (new = qdisc_create_dflt(sch->dev, &pfifo_qdisc_ops,
+ cl->classid))
== NULL)
return -ENOBUFS;
sch_tree_lock(sch);
@@ -1415,7 +1416,7 @@
/* create leaf qdisc early because it uses kmalloc(GFP_KERNEL)
so that can't be used inside of sch_tree_lock
-- thanks to Karlis Peisenieks */
- new_q = qdisc_create_dflt(sch->dev, &pfifo_qdisc_ops);
+ new_q = qdisc_create_dflt(sch->dev, &pfifo_qdisc_ops, classid);
sch_tree_lock(sch);
if (parent && !parent->level) {
/* turn parent into inner node */