net: sched: introduce and use qdisc tree flush/purge helpers

[linux-2.6-microblaze.git] / net / sched / sch_tbf.c

diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c
index 7f272a9..f71578d 100644 (file)
--- a/net/sched/sch_tbf.c
+++ b/net/sched/sch_tbf.c
@@ -391,8 +391,7 @@ static int tbf_change(struct Qdisc *sch, struct nlattr *opt,
 
        sch_tree_lock(sch);
        if (child) {
-               qdisc_tree_reduce_backlog(q->qdisc, q->qdisc->q.qlen,
-                                         q->qdisc->qstats.backlog);
+               qdisc_tree_flush_backlog(q->qdisc);
                qdisc_put(q->qdisc);
                q->qdisc = child;
        }