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Re: [Qemu-devel] [PATCH 1/2] block/io: allow AIOCB without callback
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PATCH 1/2] block/io: allow AIOCB without callback |
Date: |
Thu, 20 Aug 2015 23:12:46 -0700 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 |
On 08/20/2015 01:14 AM, Peter Lieven wrote:
> If the backend storage is unresponsive and we cancel a request due to
> a timeout we cannot immediately destroy the AIOCB because the storage
> might complete the original request laster if it is responsive again.
s/laster/later/
> For this purpose allow to set the callback to NULL and ignore it in
> this case.
>
> Signed-off-by: Peter Lieven <address@hidden>
> ---
I'll leave the technical review to others, I'm just pointing out grammar.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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