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Message-ID: <6e611c42-fea2-defe-80d1-e1b427d6ccc0@kernel.dk>
Date:   Tue, 10 May 2022 09:47:13 -0600
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Subject: Re: [PATCH AUTOSEL 5.15 09/19] io_uring: assign non-fixed early for
 async work
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To:     Sasha Levin <sashal@kernel.org>, linux-kernel@vger.kernel.org,
        stable@vger.kernel.org
Cc:     io-uring@vger.kernel.org
References: <20220510154429.153677-1-sashal@kernel.org>
 <20220510154429.153677-9-sashal@kernel.org>
From:   Jens Axboe <axboe@kernel.dk>
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On 5/10/22 9:44 AM, Sasha Levin wrote:
> From: Jens Axboe <axboe@kernel.dk>
> 
> [ Upstream commit a196c78b5443fc61af2c0490213b9d125482cbd1 ]
> 
> We defer file assignment to ensure that fixed files work with links
> between a direct accept/open and the links that follow it. But this has
> the side effect that normal file assignment is then not complete by the
> time that request submission has been done.
> 
> For deferred execution, if the file is a regular file, assign it when
> we do the async prep anyway.

This one should only go into 5.17-stable, not anything earlier.

-- 
Jens Axboe