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Date: Wed, 2 Feb 2022 08:46:08 +0100
From: Christoph Hellwig <hch@lst.de>
To: Kanchan Joshi <joshiiitr@gmail.com>
Cc: Christoph Hellwig <hch@lst.de>, Kanchan Joshi <joshi.k@samsung.com>,
 Keith Busch <kbusch@kernel.org>, Jens Axboe <axboe@kernel.dk>,
 kch@nvidia.com, linux-nvme@lists.infradead.org
Subject: Re: [PATCH v2] nvme: add vectored-io support for user-passthru
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On Wed, Feb 02, 2022 at 12:22:53PM +0530, Kanchan Joshi wrote:
> Not many admin commands are buffer-heavy and likely to have lower
> invocation frequency too, so I did not think of adding support.
> If you foresee this to be useful for some (maybe log-page or
> fw-download), I can fold that in.

Just add this rationale to the commit message so that we document it for
future generations.