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Diffstat (limited to 'net/sched/sch_hfsc.c')
-rw-r--r--net/sched/sch_hfsc.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 3ffaa6f..5cb82f6 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -957,7 +957,7 @@ hfsc_change_class(struct Qdisc *sch, u32 classid, u32 parentid,
if (opt == NULL)
return -EINVAL;
- err = nla_parse_nested(tb, TCA_HFSC_MAX, opt, hfsc_policy);
+ err = nla_parse_nested(tb, TCA_HFSC_MAX, opt, hfsc_policy, NULL);
if (err < 0)
return err;
@@ -1066,6 +1066,8 @@ hfsc_change_class(struct Qdisc *sch, u32 classid, u32 parentid,
&pfifo_qdisc_ops, classid);
if (cl->qdisc == NULL)
cl->qdisc = &noop_qdisc;
+ else
+ qdisc_hash_add(cl->qdisc, true);
INIT_LIST_HEAD(&cl->children);
cl->vt_tree = RB_ROOT;
cl->cf_tree = RB_ROOT;
@@ -1425,6 +1427,8 @@ hfsc_init_qdisc(struct Qdisc *sch, struct nlattr *opt)
sch->handle);
if (q->root.qdisc == NULL)
q->root.qdisc = &noop_qdisc;
+ else
+ qdisc_hash_add(q->root.qdisc, true);
INIT_LIST_HEAD(&q->root.children);
q->root.vt_tree = RB_ROOT;
q->root.cf_tree = RB_ROOT;
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