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Re: [Qemu-devel] [PATCH 2/3] COLO: Define COLOMode without QAPI


From: Eric Blake
Subject: Re: [Qemu-devel] [PATCH 2/3] COLO: Define COLOMode without QAPI
Date: Fri, 28 Jul 2017 13:07:43 -0500
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1

On 07/28/2017 12:17 PM, Dr. David Alan Gilbert wrote:
> * Markus Armbruster (address@hidden) wrote:
>> COLOMode is defined in the QAPI schema, but not used there.  Of the
>> stuff QAPI generates for it only the typedef is actually used.  Use of
>> QAPI is pointless and only complicates things, so don't.
> 
> Hmm, in one of the old COLO worlds I have, there's code to emit an event
> on exiting from COLO and that event includes the mode it was in.
> 
> If the intent is to bring that or similar back then it would be worth
> keeping.

We can always revert the removal once there is a user.

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org

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