Re: [Qemu-devel] [RFC PATCH v3 16/24] qom: Introduce object_has_no_children() API

[David Gibson]

On Fri, Apr 24, 2015 at 12:17:38PM +0530, Bharata B Rao wrote:
> This QOM API can be used to check of an object has any child objects
> associated with it.
> 
> Needed by PowerPC CPU hotplug code to release parent CPU core and
> socket objects only after ascertaining that they don't have any child
> objects.
> 
> Signed-off-by: Bharata B Rao <address@hidden>

Reviewed-by: David Gibson <address@hidden>

Another one which might be worth posting independently of the powerpc
hotplug series.

-- 
David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!
http://www.ozlabs.org/~dgibson

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