net: sched: make default fifo qdiscs appear in the dump

[thirdparty/kernel/stable.git] / net / sched / sch_hfsc.c

diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 3ffaa6fb0990f0aa31487a2f1829b1f1accf8b21..0198c6cdda4973a0e4d9ac96e1c10c242d0954e9 100644 (file)
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -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;