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From: Jens Axboe <>
To: Pavel Begunkov <>,,
Subject: Re: [PATCH] io_uring: hook all linked requests via link_list
Date: Thu, 5 Dec 2019 07:09:56 -0700
Message-ID: <> (raw)
In-Reply-To: <>

On 12/5/19 6:16 AM, Pavel Begunkov wrote:
> Links are created by chaining requests through req->list with an
> exception that head uses req->link_list. (e.g. link_list->list->list)
> Because of that, io_req_link_next() needs complex splicing to advance.
> Link them all through list_list. Also, it seems to be simpler and more
> consistent IMHO.

Agree, much easier to grok and verify. Applied, thanks.

Jens Axboe

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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-05 13:16 Pavel Begunkov
2019-12-05 14:09 ` Jens Axboe [this message]

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