[Cake] decaying flows with an empty qdisc

[Dave Taht]

...

        } else if (!sch->q.qlen) {
                int i;

                for (i = 0; i < q->tin_cnt; i++) {
                        if (q->tins[i].decaying_flow_count) {
                                qdisc_watchdog_schedule_ns(&q->watchdog, now +

q->tins[i].cparams.target);
                                break;

I imagine this code is rarely hit, doing bursty udp flooding on
various diffserv code-points, which then drain would be needed to
exercise it.

                        }
                }
        }


-- 

Dave Täht
CEO, TekLibre, LLC
http://www.teklibre.com
Tel: 1-669-226-2619