netdev - Re: [PATCH net-next,v3 01/18] net/sched: sch_api: add helper for tc qdisc walker stats dump

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Date:   Wed, 21 Sep 2022 11:40:45 +0200
From:   Toke Høiland-Jørgensen <toke@...hat.com>
To:     Zhengchao Shao <shaozhengchao@...wei.com>, netdev@...r.kernel.org,
        cake@...ts.bufferbloat.net, linux-kselftest@...r.kernel.org,
        jhs@...atatu.com, xiyou.wangcong@...il.com, jiri@...nulli.us,
        davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, vinicius.gomes@...el.com,
        stephen@...workplumber.org, shuah@...nel.org, victor@...atatu.com
Cc:     zhijianx.li@...el.com, weiyongjun1@...wei.com,
        yuehaibing@...wei.com, shaozhengchao@...wei.com
Subject: Re: [PATCH net-next,v3 01/18] net/sched: sch_api: add helper for tc
 qdisc walker stats dump

Zhengchao Shao <shaozhengchao@...wei.com> writes:

> The walk implementation of most qdisc class modules is basically the
> same. That is, the values of count and skip are checked first. If
> count is greater than or equal to skip, the registered fn function is
> executed. Otherwise, increase the value of count. So we can reconstruct
> them.
>
> Signed-off-by: Zhengchao Shao <shaozhengchao@...wei.com>

Acked-by: Toke Høiland-Jørgensen <toke@...hat.com>