On 03/12/2013 08:41 AM, Kevin Wolf wrote:
> qcow2 images now accept a boolean lazy_refcounts options. Use it like
> this:
> 
>   -drive file=test.qcow2,lazy_refcounts=on
> 
> If the option is specified on the command line, it overrides the default
> specified by the qcow2 header flags that were set when creating the
> image.

Question - how would I get at the lazy_refcounts option when hotplugging
a drive after the fact?  In other words, we need to wire up access to
per-format options into QMP, to match what we have done on the command line.

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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