[libvirt] [PATCH] Query block allocation extent from QEMU monitor

[Daniel Veillard]

On Fri, May 14, 2010 at 09:10:01AM -0400, Daniel P. Berrange wrote:
> The virDomainGetBlockInfo API allows query physical block
> extent and allocated block extent. These are normally the
> same value unless storing a special format like qcow2
> inside a block device. In this scenario we can query QEMU
> to get the actual allocated extent.
> 
> Since last time:
> 
>  - Return fatal error in text monitor
>  - Only invoke monitor command for block devices
>  - Fix error handling JSON code
> 

  Looks fine to me, ACK,

Daniel

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