Re: [Xen-devel] [PATCH v4 4/5] libxl: update vcpus bitmap in retrieved guest config

[Ian Jackson <ian.jackson@xxxxxxxxxxxxx>]

Wei Liu writes ("[PATCH v4 4/5] libxl: update vcpus bitmap in retrieved guest 
config"):
> ... 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@xxxxxxxx>
> Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>

Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>

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