Re: [PATCH] drbd: fix discard_zeroes_if_aligned regression

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Subject: Re: [PATCH] drbd: fix discard_zeroes_if_aligned regression
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Mon, 15 Jan 2018 23:26:15 -0800
Cc: drbd-dev@xxxxxxxxxxxxxxxx, Eric Wheeler <git@xxxxxxxxxxxxxxxxxx>, Eric Wheeler <drbd@xxxxxxxxxxxxxxxxxx>, stable@xxxxxxxxxxxxxxx, Philipp Reisner <philipp.reisner@xxxxxxxxxx>, Lars Ellenberg <lars.ellenberg@xxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <1516057231-21756-1-git-send-email-drbd-dev@lists.ewheeler.net>
User-agent: Mutt/1.9.1 (2017-09-22)

NAK.  Calling a discard and expecting zeroing is simply buggy.

And double NAK for patches like this without a linux-block Cc.

Follow-Ups:
- Re: [PATCH] drbd: fix discard_zeroes_if_aligned regression
  - From: Eric Wheeler
- Re: [PATCH] drbd: fix discard_zeroes_if_aligned regression
  - From: Lars Ellenberg

References:
- [PATCH] drbd: fix discard_zeroes_if_aligned regression
  - From: Eric Wheeler

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