From: Pavel Begunkov <[email protected]>
To: Jens Axboe <[email protected]>,
[email protected], [email protected]
Subject: Re: [PATCH 1/1] io-wq: close cancel gap for hashed linked work
Date: Sun, 22 Mar 2020 20:31:27 +0300 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
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On 22/03/2020 20:04, Jens Axboe wrote:
> On 3/22/20 10:14 AM, Pavel Begunkov wrote:
>> After io_assign_current_work() of a linked work, it can be decided to
>> offloaded to another thread so doing io_wqe_enqueue(). However, until
>> next io_assign_current_work() it can be cancelled, that isn't handled.
>>
>> Don't assign it, if it's not going to be executed.
>
> This needs a Fixes: line as well. I'm guessing like this:
>
> Fixes: 60cf46ae6054 ("io-wq: hash dependent work")
>
> but I didn't look too closely yet... Fix looks good, though.
Yep, this one
--
Pavel Begunkov
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next prev parent reply other threads:[~2020-03-22 17:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-22 16:14 [PATCH 1/1] io-wq: close cancel gap for hashed linked work Pavel Begunkov
2020-03-22 17:04 ` Jens Axboe
2020-03-22 17:31 ` Pavel Begunkov [this message]
2020-03-22 17:33 ` [PATCH v2] " Pavel Begunkov
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