| 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
|---|---|
| 2 | /* |
| 3 | * ocfs2_heartbeat.h |
| 4 | * |
| 5 | * On-disk structures for ocfs2_heartbeat |
| 6 | * |
| 7 | * Copyright (C) 2002, 2004 Oracle. All rights reserved. |
| 8 | */ |
| 9 | |
| 10 | #ifndef _OCFS2_HEARTBEAT_H |
| 11 | #define _OCFS2_HEARTBEAT_H |
| 12 | |
| 13 | struct o2hb_disk_heartbeat_block { |
| 14 | __le64 hb_seq; |
| 15 | __u8 hb_node; |
| 16 | __u8 hb_pad1[3]; |
| 17 | __le32 hb_cksum; |
| 18 | __le64 hb_generation; |
| 19 | __le32 hb_dead_ms; |
| 20 | }; |
| 21 | |
| 22 | #endif /* _OCFS2_HEARTBEAT_H */ |
| 23 |