xref: /linux/fs/dlm/config.h (revision 5a84d159061d914c8dd4aa372ac6e9529c2be453)
1 /******************************************************************************
2 *******************************************************************************
3 **
4 **  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
5 **  Copyright (C) 2004-2005 Red Hat, Inc.  All rights reserved.
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 
17 #define DLM_MAX_ADDR_COUNT 3
18 
19 struct dlm_config_info {
20 	int ci_tcp_port;
21 	int ci_buffer_size;
22 	int ci_rsbtbl_size;
23 	int ci_lkbtbl_size;
24 	int ci_dirtbl_size;
25 	int ci_recover_timer;
26 	int ci_toss_secs;
27 	int ci_scan_secs;
28 	int ci_log_debug;
29 };
30 
31 extern struct dlm_config_info dlm_config;
32 
33 int dlm_config_init(void);
34 void dlm_config_exit(void);
35 int dlm_node_weight(char *lsname, int nodeid);
36 int dlm_nodeid_list(char *lsname, int **ids_out);
37 int dlm_nodeid_to_addr(int nodeid, struct sockaddr_storage *addr);
38 int dlm_addr_to_nodeid(struct sockaddr_storage *addr, int *nodeid);
39 int dlm_our_nodeid(void);
40 int dlm_our_addr(struct sockaddr_storage *addr, int num);
41 
42 #endif				/* __CONFIG_DOT_H__ */
43 
44