Commit Graph

1 Commits

Author SHA1 Message Date
Peter Krempa
156ddb43b1 storage_file_probe: Treat qcow2 images with protocol drivers in backing store field as raw
qemu allows and in some cases uses protocol driver names ('file',
'host_device', 'nbd', ...) in the 'backing file format' field of a qcow
to denote a image where the dummy 'raw' driver was not used on top.

Adapt our backing store parser for such cases. The examples added in
previous patch show the difference in behaviour.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2023-11-27 10:12:34 +01:00