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| author | WANG Cong <xiyou.wangcong@gmail.com> | 2016-02-25 14:55:03 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-18 17:06:39 -0700 |
| commit | 5ecc98e1b8de36e2ac351d174a5f5d92b5085d15 (patch) | |
| tree | a1c4fcfd94eed166c5913b4d5c53ab40ec6406ae | |
| parent | 67b014f957cfb29f02a71834facf9f3d7ef4b3fd (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>
| -rw-r--r-- | net/sched/sch_dsmark.c | 3 |
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; } |