1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /******************************************************************************
3 *******************************************************************************
5 ** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
6 ** Copyright (C) 2004-2011 Red Hat, Inc. All rights reserved.
9 *******************************************************************************
10 ******************************************************************************/
12 #ifndef __CONFIG_DOT_H__
13 #define __CONFIG_DOT_H__
15 #define DLM_MAX_SOCKET_BUFSIZE 4096
17 struct dlm_config_node {
24 #define DLM_MAX_ADDR_COUNT 3
26 #define DLM_PROTO_TCP 0
27 #define DLM_PROTO_SCTP 1
29 struct dlm_config_info {
43 int ci_recover_callbacks;
44 char ci_cluster_name[DLM_LOCKSPACE_LEN];
47 extern struct dlm_config_info dlm_config;
49 int dlm_config_init(void);
50 void dlm_config_exit(void);
51 int dlm_config_nodes(char *lsname, struct dlm_config_node **nodes_out,
53 int dlm_comm_seq(int nodeid, uint32_t *seq);
54 int dlm_our_nodeid(void);
55 int dlm_our_addr(struct sockaddr_storage *addr, int num);
57 #endif /* __CONFIG_DOT_H__ */