linux-kernel - Re: [PATCH v4 1/6] fs: introduce FMODE_ZONE_APPEND and IOCB_ZONE

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Message-ID: <20200726151810.GA25328@infradead.org>
Date:   Sun, 26 Jul 2020 16:18:10 +0100
From:   Christoph Hellwig <hch@...radead.org>
To:     Kanchan Joshi <joshi.k@...sung.com>
Cc:     axboe@...nel.dk, viro@...iv.linux.org.uk, bcrl@...ck.org,
        willy@...radead.org, hch@...radead.org, Damien.LeMoal@....com,
        asml.silence@...il.com, linux-fsdevel@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-aio@...ck.org,
        io-uring@...r.kernel.org, linux-block@...r.kernel.org,
        linux-api@...r.kernel.org, Selvakumar S <selvakuma.s1@...sung.com>,
        Nitesh Shetty <nj.shetty@...sung.com>,
        Javier Gonzalez <javier.gonz@...sung.com>
Subject: Re: [PATCH v4 1/6] fs: introduce FMODE_ZONE_APPEND and
 IOCB_ZONE_APPEND

Zone append is a protocol context that ha not business showing up
in a file system interface.  The right interface is a generic way
to report the written offset for an append write for any kind of file.
So we should pick a better name like FMODE_REPORT_APPEND_OFFSET
(not that I particularly like that name, but it is the best I could
quickly come up with).