| /* -*- mode: c; c-basic-offset: 8; -*- |
| * vim: noexpandtab sw=8 ts=8 sts=0: |
| * |
| * ocfs2_heartbeat.h |
| * |
| * On-disk structures for ocfs2_heartbeat |
| * |
| * Copyright (C) 2002, 2004 Oracle. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public |
| * License along with this program; if not, write to the |
| * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| * Boston, MA 021110-1307, USA. |
| */ |
| |
| #ifndef _OCFS2_HEARTBEAT_H |
| #define _OCFS2_HEARTBEAT_H |
| |
| struct o2hb_disk_heartbeat_block { |
| __le64 hb_seq; |
| __u8 hb_node; |
| __u8 hb_pad1[3]; |
| __le32 hb_cksum; |
| __le64 hb_generation; |
| }; |
| |
| #endif /* _OCFS2_HEARTBEAT_H */ |