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Date:   Sun, 21 Aug 2022 07:46:02 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     "Fabio M. De Francesco" <fmdefrancesco@gmail.com>
Cc:     Christoph Hellwig <hch@lst.de>, Sagi Grimberg <sagi@grimberg.me>,
        Chaitanya Kulkarni <kch@nvidia.com>,
        linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org,
        Chaitanya Kulkarni <chaitanyak@nvidia.com>,
        Keith Busch <kbusch@kernel.org>,
        Ira Weiny <ira.weiny@intel.com>
Subject: Re: [PATCH v2] nvmet-tcp: Don't kmap() pages which can't come from
 HIGHMEM
Message-ID: <20220821054602.GA25754@lst.de>
References: <20220817184519.25141-1-fmdefrancesco@gmail.com>
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This introduced tons of pointless over 80 character lines, please stick
to a proper coding style.

Also or in-kernel I/O wouldn't it make more sense to use a BVEC iter
insted of a KVEC if we have the pages anyway?  Or does networking not
support them properly?