Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/17802

Log:
commit ad00e1a3155d23b9512a232ecc6a54a64d2b1fad
Author: Nikola Dipanov <ndipanov at redhat.com>
Date:   Fri Dec 7 15:53:28 2012 +0100

    Add image metadata API extension
    
    This patch introduces an API extension that will expose the volume
    metadata inherited from the image if the volume was created from an image.
    
    This data will be used by Nova when booting from volume without any
    image supplied.
    
    In addition, the patch introduces a helper method on the volume.API
    class for accessing the image metadata and also updates the policy.json
    files to be aware of the new extension.
    
    This patch is part of the blueprint improve-boot-from-volume
    
    This patch also introduces DocImpact as it extends the cinder API
    
    Change-Id: I64515cc02f8de863e65e96c66eb1fda1a1954ac7