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-rw-r--r--kernel/fs/ocfs2/cluster/ocfs2_heartbeat.h38
1 files changed, 38 insertions, 0 deletions
diff --git a/kernel/fs/ocfs2/cluster/ocfs2_heartbeat.h b/kernel/fs/ocfs2/cluster/ocfs2_heartbeat.h
new file mode 100644
index 000000000..3f4151da9
--- /dev/null
+++ b/kernel/fs/ocfs2/cluster/ocfs2_heartbeat.h
@@ -0,0 +1,38 @@
+/* -*- 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;
+ __le32 hb_dead_ms;
+};
+
+#endif /* _OCFS2_HEARTBEAT_H */