Hi Andrew,

 >>> +       _dbus_filter_add_rule(dbus->filter, rule, L_ARRAY_SIZE(rule),
>>> +                               name_owner_changed_cb, dbus);
>>> +
>>
>>
>> Do we need to treat DBUS_SERVICE_DBUS conditions specially since this one is
>> not subject to unique name resolution?
>
> Good point, we don't *need* to, but we can save a GetNameOwner call if
> we do that.  Possibly we can just return "org.freedesktop.Dbus"
> immediately from classic_get_name_owner.
>

That could work, or alternatively notify the filtering code that name 
resolution should not be performed.  Saves us the alternative 
computation and comparison.

Regards,
-Denis