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

[mirror_ubuntu-artful-kernel.git] / net / sched / sch_drr.c

diff --git a/net/sched/sch_drr.c b/net/sched/sch_drr.c
index bb4cbdf7500482b170eef6e7923cf2f2259e52b5..9fe67e257dfa8a52b38142a9269fe363616e1187 100644 (file)
--- a/net/sched/sch_drr.c
+++ b/net/sched/sch_drr.c
@@ -117,6 +117,8 @@ static int drr_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);
 
        if (tca[TCA_RATE]) {
                err = gen_replace_estimator(&cl->bstats, NULL, &cl->rate_est,