On 06/28/17 16:12, Igor Mammedov wrote:
> On Wed, 28 Jun 2017 08:09:35 +0100
> Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> wrote:
>> 1) Alter fw_cfg_find() to use object_resolve_path_type("", TYPE_FW_CFG,
>> NULL)
> I'd make use of the 3rd argument &ambiguous and assert on it
I vaguely recall playing with "ambiguous" in find_vmgenid_dev(), but it
didn't work as I expected (or, it wasn't necessary to use). Not sure
about the details, I only remember that, when calling
object_resolve_path_type() like above, from within a realize function,
the object under realization is already considered existent, so if we're
realizing the second (or later) instance of the class,
object_resolve_path_type() will return NULL (regardless of "ambiguous").
If we're realizing the very first instance, then
object_resolve_path_type() will return non-NULL.
I don't mind "ambiguous" if it can be made work fine, just thought that
I'd add this tidbit.
Thanks,
Laszlo
