[libvirt PATCH v2 07/13] util: extract virStorageFile code into storage_source

[Peter Krempa]

On Thu, Jan 21, 2021 at 20:34:21 +0100, Pavel Hrdina wrote:
> Up until now we had a runtime code and XML related code in the same
> source file inside util directory.
> 
> This patch takes the runtime part and extracts it into the new
> storage_file directory.
> 
> Signed-off-by: Pavel Hrdina <phrdina at redhat.com>
> ---

Reviewed-by: Peter Krempa <pkrempa at redhat.com>

As a follow-up I'd prefer if we also extract the backing store string
parsers into a separate module. We have the legacy ones for RBD and NBD
and then the JSON one.