On Tue, Jun 17, 2014 at 05:53:55PM -0400, Jeff Cody wrote:
> This adds the ability for block-stream to use node-name arguments
> for base, to specify the backing image to stream from.
> 
> Both 'base' and 'base-node-name' are optional, but mutually exclusive.
> Either can be specified, but not both together.
> 
> Reviewed-by: Eric Blake <eblake@redhat.com>
> Signed-off-by: Jeff Cody <jcody@redhat.com>
> ---
>  blockdev.c           | 48 +++++++++++++++++++++++++++++++++++++++---------
>  hmp.c                |  2 +-
>  qapi/block-core.json | 16 ++++++++++++----
>  qmp-commands.hx      |  2 +-
>  4 files changed, 53 insertions(+), 15 deletions(-)

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>