summaryrefslogtreecommitdiff
path: root/net
diff options
context:
space:
mode:
authorWANG Cong <xiyou.wangcong@gmail.com>2016-02-25 14:55:03 -0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-05-18 17:06:39 -0700
commit5ecc98e1b8de36e2ac351d174a5f5d92b5085d15 (patch)
treea1c4fcfd94eed166c5913b4d5c53ab40ec6406ae /net
parent67b014f957cfb29f02a71834facf9f3d7ef4b3fd (diff)
sch_dsmark: update backlog as well
[ Upstream commit bdf17661f63a79c3cb4209b970b1cc39e34f7543 ] Similarly, we need to update backlog too when we update qlen. Cc: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
-rw-r--r--net/sched/sch_dsmark.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/sched/sch_dsmark.c b/net/sched/sch_dsmark.c
index cfddb1c635c3..d0dff0cd8186 100644
--- a/net/sched/sch_dsmark.c
+++ b/net/sched/sch_dsmark.c
@@ -258,6 +258,7 @@ static int dsmark_enqueue(struct sk_buff *skb, struct Qdisc *sch)
return err;
}
+ qdisc_qstats_backlog_inc(sch, skb);
sch->q.qlen++;
return NET_XMIT_SUCCESS;
@@ -280,6 +281,7 @@ static struct sk_buff *dsmark_dequeue(struct Qdisc *sch)
return NULL;
qdisc_bstats_update(sch, skb);
+ qdisc_qstats_backlog_dec(sch, skb);
sch->q.qlen--;
index = skb->tc_index & (p->indices - 1);
@@ -395,6 +397,7 @@ static void dsmark_reset(struct Qdisc *sch)
pr_debug("%s(sch %p,[qdisc %p])\n", __func__, sch, p);
qdisc_reset(p->q);
+ sch->qstats.backlog = 0;
sch->q.qlen = 0;
}