[libvirt] [PATCH] qemu: only request sound cgroup ACL when required

[Eric Blake]

On 02/28/2011 03:19 AM, Daniel P. Berrange wrote:
> On Fri, Feb 25, 2011 at 12:03:52PM -0700, Eric Blake wrote:
>> When a SPICE or VNC graphics controller is present, and sound is
>> piggybacked over a channel to the graphics device rather than
>> directly accessing host hardware, then there is no need to grant
>> host hardware access to that qemu process.
>>
>> * src/qemu/qemu_cgroup.c (qemuSetupCgroup): Prevent sound with
>> spice, and with vnc when vnc_allow_host_audio is 0.
>> Reported by Daniel Berrange.

> 
> ACK

Thanks; pushed.

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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