From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <SRS0=GdFW=RA=vger.kernel.org=netdev-owner@kernel.org>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
	aws-us-west-2-korg-lkml-1.web.codeaurora.org
X-Spam-Level: 
X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,
	MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0
Received: from mail.kernel.org (mail.kernel.org [198.145.29.99])
	by smtp.lore.kernel.org (Postfix) with ESMTP id 1EE2EC43381
	for <netdev@archiver.kernel.org>; Mon, 25 Feb 2019 23:11:07 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [209.132.180.67])
	by mail.kernel.org (Postfix) with ESMTP id E841D21841
	for <netdev@archiver.kernel.org>; Mon, 25 Feb 2019 23:11:06 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1728911AbfBYXLF (ORCPT <rfc822;netdev@archiver.kernel.org>);
        Mon, 25 Feb 2019 18:11:05 -0500
Received: from shards.monkeyblade.net ([23.128.96.9]:47800 "EHLO
        shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
        with ESMTP id S1728848AbfBYXLF (ORCPT
        <rfc822;netdev@vger.kernel.org>); Mon, 25 Feb 2019 18:11:05 -0500
Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::bf5])
        (using TLSv1 with cipher AES256-SHA (256/256 bits))
        (Client did not present a certificate)
        (Authenticated sender: davem-davemloft)
        by shards.monkeyblade.net (Postfix) with ESMTPSA id 03E3714EFDB49;
        Mon, 25 Feb 2019 15:11:04 -0800 (PST)
Date:   Mon, 25 Feb 2019 15:11:02 -0800 (PST)
Message-Id: <20190225.151102.1890723208809034215.davem@davemloft.net>
To:     xiyou.wangcong@gmail.com
Cc:     laoar.shao@gmail.com, daniel@iogearbox.net, edumazet@google.com,
        joe@perches.com, netdev@vger.kernel.org, shaoyafang@didiglobal.com
Subject: Re: [PATCH v3 net-next 2/2] net: sock: undefine SOCK_DEBUGGING
From:   David Miller <davem@davemloft.net>
In-Reply-To: <CAM_iQpUknnab0bwJgp3-F864-02LsH+J07c8SzMZyYK84yoezw@mail.gmail.com>
References: <CAM_iQpUePM2L5qStoq7XmQe-4sDrM9n6BRwa=FShfzZda=Lccw@mail.gmail.com>
        <20190225.142939.803768996918170563.davem@davemloft.net>
        <CAM_iQpUknnab0bwJgp3-F864-02LsH+J07c8SzMZyYK84yoezw@mail.gmail.com>
X-Mailer: Mew version 6.8 on Emacs 26.1
Mime-Version: 1.0
Content-Type: Text/Plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Mon, 25 Feb 2019 15:11:05 -0800 (PST)
Sender: netdev-owner@vger.kernel.org
Precedence: bulk
List-ID: <netdev.vger.kernel.org>
X-Mailing-List: netdev@vger.kernel.org

From: Cong Wang <xiyou.wangcong@gmail.com>
Date: Mon, 25 Feb 2019 14:58:36 -0800

> So you agree that I can add debugging printk's only for my own use?

Let's put it this way.

If I ignore the fact that some of the data centers with the furtest
reach on the entire planet use something that is in the tree already,
then I am being unreasonable and insensitive.

This means no adding, but keeping things we already have.

Don't try to weasel word what I'm trying to say here Cong.

Have a nice day.