Re: [Qemu-devel] [PATCH 16/21] qcow2: Split upgrade/downgrade paths for amend

[Eric Blake]

On 11/10/2014 06:45 AM, Max Reitz wrote:
> If the image version should be upgraded, that is the first we should do;
> if it should be downgraded, that is the last we should do. So split the
> version change block into an upgrade part at the start and a downgrade
> part at the end.
> 
> Signed-off-by: Max Reitz <address@hidden>
> ---
>  block/qcow2.c | 31 ++++++++++++++++---------------
>  1 file changed, 16 insertions(+), 15 deletions(-)
> 

Reviewed-by: Eric Blake <address@hidden>

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

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