On Wed, 2016-06-08 at 15:28 +0100, Wei Liu wrote:
> ... because the available vcpu bitmap can change during domain life
> time
> due to cpu hotplug and unplug.
> 
> For QEMU upstream, we interrogate QEMU for the number of vcpus. For
> others, we look directly into xenstore for information.
> 
> Reported-by: Jan Beulich <jbeulich@suse.com>
> Signed-off-by: Wei Liu <wei.liu2@citrix.com>
>
Reviewed-by: Dario Faggioli <dario.faggioli@citrix.com>

Dario
-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
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Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)