1 files changed, 56 insertions, 0 deletions
diff --git a/fs/dlm/config.h b/fs/dlm/config.h
new file mode 100644
index 000000000..c210250a2
--- /dev/null
+++ b/fs/dlm/config.h
@@ -0,0 +1,56 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/******************************************************************************
+*******************************************************************************
+**
+**  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
+**  Copyright (C) 2004-2011 Red Hat, Inc.  All rights reserved.
+**
+**
+*******************************************************************************
+******************************************************************************/
+
+#ifndef __CONFIG_DOT_H__
+#define __CONFIG_DOT_H__
+
+#define DEFAULT_BUFFER_SIZE     4096
+
+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_mark;
+	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);
+void dlm_comm_mark(int nodeid, unsigned int *mark);
+int dlm_our_nodeid(void);
+int dlm_our_addr(struct sockaddr_storage *addr, int num);
+
+#endif				/* __CONFIG_DOT_H__ */
+