[libvirt] [PATCHv5 25/28] qemu: snapshot: Improve approach to deal with snapshot metadata

[Eric Blake]

On 07/04/2014 05:29 AM, Peter Krempa wrote:
> Until now we were changing information about the disk source via
> multiple steps of copying data. Now that we changed to a pointer to
> store the disk source we might use it to change the approach to track
> the data.
> 
> Additionally this will allow proper tracking of the backing chain.
> ---
>  src/qemu/qemu_driver.c | 122 ++++++++++++++-----------------------------------
>  1 file changed, 34 insertions(+), 88 deletions(-)
> 

ACK.

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

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