1 files changed, 3 insertions, 2 deletions

diff --git a/net/sched/sch_pie.c b/net/sched/sch_pie.c
index b783a446d884..71ae3b9629f9 100644
--- a/net/sched/sch_pie.c
+++ b/net/sched/sch_pie.c
@@ -183,7 +183,7 @@ static int pie_change(struct Qdisc *sch, struct nlattr *opt)
 {
         struct pie_sched_data *q = qdisc_priv(sch);
         struct nlattr *tb[TCA_PIE_MAX + 1];
-        unsigned int qlen;
+        unsigned int qlen, dropped = 0;
         int err;
 
         if (!opt)
@@ -232,10 +232,11 @@ static int pie_change(struct Qdisc *sch, struct nlattr *opt)
         while (sch->q.qlen > sch->limit) {
                 struct sk_buff *skb = __skb_dequeue(&sch->q);
 
+                dropped += qdisc_pkt_len(skb);
                 qdisc_qstats_backlog_dec(sch, skb);
                 qdisc_drop(skb, sch);
         }
-        qdisc_tree_decrease_qlen(sch, qlen - sch->q.qlen);
+        qdisc_tree_reduce_backlog(sch, qlen - sch->q.qlen, dropped);
 
         sch_tree_unlock(sch);
         return 0;