https://fedorahosted.org/389/ticket/508 https://fedorahosted.org/389/attachment/ticket/508/0001-Ticket-508-part-1-lock-free-access-to-FrontendConfig.patch https://fedorahosted.org/389/attachment/ticket/508/0002-Ticket-508-part-2-lock-free-access-to-FrontendConfig.patch