[linux-2.6-block.git] / fs / ocfs2 / heartbeat.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/* -*- mode: c; c-basic-offset: 8; -*-
 * vim: noexpandtab sw=8 ts=8 sts=0:
 *
 * heartbeat.h
 *
 * Function prototypes
 *
 * Copyright (C) 2002, 2004 Oracle.  All rights reserved.
 */

#ifndef OCFS2_HEARTBEAT_H
#define OCFS2_HEARTBEAT_H

void ocfs2_init_node_maps(struct ocfs2_super *osb);

void ocfs2_do_node_down(int node_num, void *data);

/* node map functions - used to keep track of mounted and in-recovery
 * nodes. */
void ocfs2_node_map_set_bit(struct ocfs2_super *osb,
			    struct ocfs2_node_map *map,
			    int bit);
void ocfs2_node_map_clear_bit(struct ocfs2_super *osb,
			      struct ocfs2_node_map *map,
			      int bit);
int ocfs2_node_map_test_bit(struct ocfs2_super *osb,
			    struct ocfs2_node_map *map,
			    int bit);

#endif /* OCFS2_HEARTBEAT_H */
Commit	Line	Data
328970de	1	/* SPDX-License-Identifier: GPL-2.0-or-later */
ccd979bd MF	2	/* -- mode: c; c-basic-offset: 8; --
	3	* vim: noexpandtab sw=8 ts=8 sts=0:
	4	*
	5	* heartbeat.h
	6	*
	7	* Function prototypes
	8	*
	9	* Copyright (C) 2002, 2004 Oracle. All rights reserved.
ccd979bd MF	10	*/
	11
	12	#ifndef OCFS2_HEARTBEAT_H
	13	#define OCFS2_HEARTBEAT_H
	14
	15	void ocfs2_init_node_maps(struct ocfs2_super *osb);
	16
4670c46d	17	void ocfs2_do_node_down(int node_num, void *data);
ccd979bd MF	18
	19	/* node map functions - used to keep track of mounted and in-recovery
	20	* nodes. */
ccd979bd MF	21	void ocfs2_node_map_set_bit(struct ocfs2_super *osb,
	22	struct ocfs2_node_map *map,
	23	int bit);
	24	void ocfs2_node_map_clear_bit(struct ocfs2_super *osb,
	25	struct ocfs2_node_map *map,
	26	int bit);
	27	int ocfs2_node_map_test_bit(struct ocfs2_super *osb,
	28	struct ocfs2_node_map *map,
	29	int bit);
ccd979bd MF	30
ccd979bd MF	31	#endif /* OCFS2_HEARTBEAT_H */