Re: [libvirt] [PATCH] qemu: driver: Allow passing disk target as top image with block commit

2017-05-17 Thread Peter Krempa
On Wed, May 17, 2017 at 10:37:22 -0500, Eric Blake wrote: > On 05/17/2017 10:20 AM, Peter Krempa wrote: > > Since we allow active layer block commit the users are allowed to commit > > the top of the chain (e.g. vda) into the backing image. The API would > > not accept that parameter, as it tried

Re: [libvirt] [PATCH] qemu: driver: Allow passing disk target as top image with block commit

2017-05-17 Thread Eric Blake
On 05/17/2017 10:20 AM, Peter Krempa wrote: > Since we allow active layer block commit the users are allowed to commit > the top of the chain (e.g. vda) into the backing image. The API would > not accept that parameter, as it tried to look up the image in the > backing chain. > > Add the ability

[libvirt] [PATCH] qemu: driver: Allow passing disk target as top image with block commit

2017-05-17 Thread Peter Krempa
Since we allow active layer block commit the users are allowed to commit the top of the chain (e.g. vda) into the backing image. The API would not accept that parameter, as it tried to look up the image in the backing chain. Add the ability to use the top level image target name explicitly as the