[mirror_ubuntu-bionic-kernel.git] / fs / dlm / config.h

/******************************************************************************
*******************************************************************************
**
**  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
**  Copyright (C) 2004-2011 Red Hat, Inc.  All rights reserved.
**
**  This copyrighted material is made available to anyone wishing to use,
**  modify, copy, or redistribute it subject to the terms and conditions
**  of the GNU General Public License v.2.
**
*******************************************************************************
******************************************************************************/

#ifndef __CONFIG_DOT_H__
#define __CONFIG_DOT_H__

struct dlm_config_node {
	int nodeid;
	int weight;
	int new;
	uint32_t comm_seq;
};

#define DLM_MAX_ADDR_COUNT 3

struct dlm_config_info {
	int ci_tcp_port;
	int ci_buffer_size;
	int ci_rsbtbl_size;
	int ci_recover_timer;
	int ci_toss_secs;
	int ci_scan_secs;
	int ci_log_debug;
	int ci_log_info;
	int ci_protocol;
	int ci_timewarn_cs;
	int ci_waitwarn_us;
	int ci_new_rsb_count;
	int ci_recover_callbacks;
	char ci_cluster_name[DLM_LOCKSPACE_LEN];
};

extern struct dlm_config_info dlm_config;

int dlm_config_init(void);
void dlm_config_exit(void);
int dlm_config_nodes(char *lsname, struct dlm_config_node **nodes_out,
		     int *count_out);
int dlm_comm_seq(int nodeid, uint32_t *seq);
int dlm_our_nodeid(void);
int dlm_our_addr(struct sockaddr_storage *addr, int num);

#endif				/* __CONFIG_DOT_H__ */
Commit	Line	Data
e7fd4179 DT	1	/******************************************************************************
	2	*******************************************************************************
	3	**
	4	** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
60f98d18	5	** Copyright (C) 2004-2011 Red Hat, Inc. All rights reserved.
e7fd4179 DT	6	**
	7	** This copyrighted material is made available to anyone wishing to use,
	8	** modify, copy, or redistribute it subject to the terms and conditions
	9	** of the GNU General Public License v.2.
	10	**
	11	*******************************************************************************
	12	******************************************************************************/
	13
	14	#ifndef __CONFIG_DOT_H__
	15	#define __CONFIG_DOT_H__
	16
60f98d18 DT	17	struct dlm_config_node {
	18	int nodeid;
	19	int weight;
	20	int new;
	21	uint32_t comm_seq;
	22	};
	23
e7fd4179 DT	24	#define DLM_MAX_ADDR_COUNT 3
	25
	26	struct dlm_config_info {
68c817a1 DT	27	int ci_tcp_port;
	28	int ci_buffer_size;
	29	int ci_rsbtbl_size;
68c817a1 DT	30	int ci_recover_timer;
	31	int ci_toss_secs;
	32	int ci_scan_secs;
99fc6487	33	int ci_log_debug;
505ee528	34	int ci_log_info;
6ed7257b	35	int ci_protocol;
3ae1acf9	36	int ci_timewarn_cs;
c6ff669b	37	int ci_waitwarn_us;
3881ac04	38	int ci_new_rsb_count;
60f98d18 DT	39	int ci_recover_callbacks;
60f98d18 DT	40	char ci_cluster_name[DLM_LOCKSPACE_LEN];
e7fd4179 DT	41	};
	42
	43	extern struct dlm_config_info dlm_config;
	44
	45	int dlm_config_init(void);
	46	void dlm_config_exit(void);
60f98d18 DT	47	int dlm_config_nodes(char lsname, struct dlm_config_node *nodes_out,
	48	int *count_out);
	49	int dlm_comm_seq(int nodeid, uint32_t *seq);
e7fd4179 DT	50	int dlm_our_nodeid(void);
	51	int dlm_our_addr(struct sockaddr_storage *addr, int num);
	52
	53	#endif /* __CONFIG_DOT_H__ */
	54