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Subject: Re: [PATCH 0/2] Remove kiocb ki_complete
To:     "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc:     linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org,
        linux-aio@kvack.org, io-uring@vger.kernel.org,
        linux-kernel@vger.kernel.org, Kanchan Joshi <joshi.k@samsung.com>,
        Javier Gonzalez <javier.gonz@samsung.com>
References: <20200708222637.23046-1-willy@infradead.org>
From:   Jens Axboe <axboe@kernel.dk>
Message-ID: <807e622e-429f-28a0-5756-765648fc5bcb@kernel.dk>
Date:   Wed, 8 Jul 2020 16:33:20 -0600
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On 7/8/20 4:26 PM, Matthew Wilcox (Oracle) wrote:
> Save a pointer in the kiocb by using a few bits in ki_flags to index
> a table of completion functions.

I ran polled and regular IO testing through io_uring, which exercises
both completions that we have in there, and it works just fine for
me.

Didn't test anything beyond that, outside of ensuring the kernel also
booted ;-)

-- 
Jens Axboe