document error_policy=enospace behavior
Goal
Although formatdomain.rst documents the valid choices for the error_policy field, it does not explain what these choices do, nor does it link to anywhere that does.
Is it possible to amend the docs here to explain the choices, or link to an appropriate doc where the behavior of these choices is fleshed out?
Technical details
As seen via https://libvirt.org/formatdomain.html