From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH] f2fs: make discard command directly
Date: Thu, 12 Jan 2017 06:10:10 -0800
Message-ID: <20170112141010.GA25952@infradead.org>
References: <20170112004848.37202-1-jaegeuk@kernel.org>
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To: Jaegeuk Kim <jaegeuk@kernel.org>
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On Wed, Jan 11, 2017 at 04:48:48PM -0800, Jaegeuk Kim wrote:
> This can reduce the backporting efforts.

NAK.  For one that is not a valid excuse for anything, and second
your remove respecting the granularity.