1 /* SPDX-License-Identifier: GPL-2.0-or-later * !! 1 /* -*- mode: c; c-basic-offset: 8; -*-
2 /* !! 2 * vim: noexpandtab sw=8 ts=8 sts=0:
>> 3 *
3 * ocfs2_heartbeat.h 4 * ocfs2_heartbeat.h
4 * 5 *
5 * On-disk structures for ocfs2_heartbeat 6 * On-disk structures for ocfs2_heartbeat
6 * 7 *
7 * Copyright (C) 2002, 2004 Oracle. All right 8 * Copyright (C) 2002, 2004 Oracle. All rights reserved.
>> 9 *
>> 10 * This program is free software; you can redistribute it and/or
>> 11 * modify it under the terms of the GNU General Public
>> 12 * License as published by the Free Software Foundation; either
>> 13 * version 2 of the License, or (at your option) any later version.
>> 14 *
>> 15 * This program is distributed in the hope that it will be useful,
>> 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
>> 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
>> 18 * General Public License for more details.
>> 19 *
>> 20 * You should have received a copy of the GNU General Public
>> 21 * License along with this program; if not, write to the
>> 22 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
>> 23 * Boston, MA 021110-1307, USA.
8 */ 24 */
9 25
10 #ifndef _OCFS2_HEARTBEAT_H 26 #ifndef _OCFS2_HEARTBEAT_H
11 #define _OCFS2_HEARTBEAT_H 27 #define _OCFS2_HEARTBEAT_H
12 28
13 struct o2hb_disk_heartbeat_block { 29 struct o2hb_disk_heartbeat_block {
14 __le64 hb_seq; 30 __le64 hb_seq;
15 __u8 hb_node; 31 __u8 hb_node;
16 __u8 hb_pad1[3]; 32 __u8 hb_pad1[3];
17 __le32 hb_cksum; 33 __le32 hb_cksum;
18 __le64 hb_generation; 34 __le64 hb_generation;
19 __le32 hb_dead_ms; 35 __le32 hb_dead_ms;
20 }; 36 };
21 37
22 #endif /* _OCFS2_HEARTBEAT_H */ 38 #endif /* _OCFS2_HEARTBEAT_H */
23 39
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