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[209.85.167.44]) by smtp.gmail.com with ESMTPSA id bp40sm1978236lfb.221.2021.07.22.10.26.02 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 22 Jul 2021 10:26:02 -0700 (PDT) Received: by mail-lf1-f44.google.com with SMTP id a12so9653696lfb.7 for ; Thu, 22 Jul 2021 10:26:02 -0700 (PDT) X-Received: by 2002:a05:6512:2388:: with SMTP id c8mr330523lfv.201.1626974761892; Thu, 22 Jul 2021 10:26:01 -0700 (PDT) MIME-Version: 1.0 References: <20210722140949.3knhduxozzaido2r@liuwe-devbox-debian-v2> In-Reply-To: <20210722140949.3knhduxozzaido2r@liuwe-devbox-debian-v2> From: Linus Torvalds Date: Thu, 22 Jul 2021 10:25:46 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [GIT PULL] Hyper-V fixes for 5.14-rc3 To: Wei Liu Cc: Linux Kernel List , Linux on Hyper-V List , kys@microsoft.com, Stephen Hemminger , haiyangz@microsoft.com, decui@microsoft.com, Michael Kelley Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 22, 2021 at 7:09 AM Wei Liu wrote: > > - Reversion of a bogus patch that went into 5.14-rc1 When doing a revert, please explain it. Yes, they are simple in the sense that they just undo something, but at the same time, that "something" was done for a reason, and the reason why that original change was wrong, and how it was noticed (ie what the symptoms of the reverted patch were) is important. I've pulled this, so it's too late now, but please please please explain reverts in the future, not just a "This reverts commit XYZ". Linus