41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher Fail over helper functions.
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher Martin Nagy <mnagy@redhat.com>
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher Copyright (C) Red Hat, Inc 2009
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher This program is free software; you can redistribute it and/or modify
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher it under the terms of the GNU General Public License as published by
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher the Free Software Foundation; either version 3 of the License, or
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher (at your option) any later version.
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher This program is distributed in the hope that it will be useful,
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher but WITHOUT ANY WARRANTY; without even the implied warranty of
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
41b90671ce533c8f08072ca706e7ed81a8254242Stephen Gallagher GNU General Public License for more details.