linux-kernel - Re: [PATCH 0/4] remove work.func

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Message-ID: <8092bb08-a6ef-a1b1-31e9-5a545304460b@kernel.dk>
Date:   Mon, 8 Jun 2020 14:00:09 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     Pavel Begunkov <asml.silence@...il.com>, io-uring@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     xiaoguang.wang@...ux.alibaba.com
Subject: Re: [PATCH 0/4] remove work.func

On 6/8/20 12:08 PM, Pavel Begunkov wrote:
> As discussed, removing ->func from io_wq_work and moving
> it into io-wq.
> 
> Pavel Begunkov (4):
>   io_uring: don't derive close state from ->func
>   io_uring: remove custom ->func handlers
>   io_uring: don't arm a timeout through work.func
>   io_wq: add per-wq work handler instead of per work

Thanks, this looks good and also nicely enable us to build on it to
eliminate that extra overhead. I have applied it for 5.8.

-- 
Jens Axboe