On 26/03/2015 17:42, Igor Mammedov wrote:
> +            mdevid = object_property_get_str(OBJECT(dimm->hostmem), "id",
> +                                             &error_abort);
> +            mdevpath = g_strdup_printf("/objects/%s", mdevid);
> +            g_free(mdevid);
> +            mdev = object_resolve_path_type(mdevpath, TYPE_MEMORY_BACKEND,
> +                                            NULL);

You can add a backend with id xyz, remove it, and add another with the
same id, right?

I think the can_be_deleted solution is better and not more invasive,
even for 2.3.

Paolo

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