From mboxrd@z Thu Jan  1 00:00:00 1970
From: Cong Wang <xiyou.wangcong@gmail.com>
Subject: Backport 3c75f6ee139d ("net_sched: sch_htb: add per class overlimits counter")
Date: Tue, 12 Jun 2018 17:50:50 -0700
Message-ID: <CAM_iQpXHnF-PEojy1ee-NiMcrmDQJWy2c5WdUJS1fUJNrDZRJA@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="UTF-8"
Cc: Eric Dumazet <edumazet@google.com>,
        Linux Kernel Network Developers <netdev@vger.kernel.org>
To: David Miller <davem@davemloft.net>
Return-path: <netdev-owner@vger.kernel.org>
Received: from mail-pf0-f176.google.com ([209.85.192.176]:32800 "EHLO
        mail-pf0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
        with ESMTP id S934717AbeFMAvL (ORCPT
        <rfc822;netdev@vger.kernel.org>); Tue, 12 Jun 2018 20:51:11 -0400
Received: by mail-pf0-f176.google.com with SMTP id b17-v6so436096pfi.0
        for <netdev@vger.kernel.org>; Tue, 12 Jun 2018 17:51:11 -0700 (PDT)
Sender: netdev-owner@vger.kernel.org
List-ID: <netdev.vger.kernel.org>

Hi, Dave

Please backport 3c75f6ee139d ("net_sched: sch_htb: add per class
overlimits counter") to the stable branches you take care of.
Technically it doesn't fix any bug, but it is useful for diagnose
purpose. And of course, it is easy to backport too.

Please let me know if you need my help to backport it.

Thanks!