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a53a633617
This patch increases the maximum number of links that can be used with corosync3/knet. The majority of the changes are in user space dlm_tools/dlm_controld. Signed-off-by: Heming Zhao <heming.zhao@suse.com> Signed-off-by: David Teigland <teigland@redhat.com>
58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/******************************************************************************
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*******************************************************************************
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**
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** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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** Copyright (C) 2004-2011 Red Hat, Inc. All rights reserved.
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**
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**
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*******************************************************************************
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******************************************************************************/
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#ifndef __CONFIG_DOT_H__
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#define __CONFIG_DOT_H__
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#define DLM_MAX_SOCKET_BUFSIZE 4096
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struct dlm_config_node {
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int nodeid;
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int weight;
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int new;
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uint32_t comm_seq;
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};
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extern const struct rhashtable_params dlm_rhash_rsb_params;
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#define DLM_MAX_ADDR_COUNT 8
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#define DLM_PROTO_TCP 0
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#define DLM_PROTO_SCTP 1
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struct dlm_config_info {
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__be16 ci_tcp_port;
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unsigned int ci_buffer_size;
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unsigned int ci_rsbtbl_size;
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unsigned int ci_recover_timer;
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unsigned int ci_toss_secs;
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unsigned int ci_scan_secs;
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unsigned int ci_log_debug;
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unsigned int ci_log_info;
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unsigned int ci_protocol;
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unsigned int ci_mark;
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unsigned int ci_new_rsb_count;
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unsigned int ci_recover_callbacks;
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char ci_cluster_name[DLM_LOCKSPACE_LEN];
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};
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extern struct dlm_config_info dlm_config;
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int dlm_config_init(void);
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void dlm_config_exit(void);
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int dlm_config_nodes(char *lsname, struct dlm_config_node **nodes_out,
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int *count_out);
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int dlm_comm_seq(int nodeid, uint32_t *seq, bool locked);
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int dlm_our_nodeid(void);
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int dlm_our_addr(struct sockaddr_storage *addr, int num);
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#endif /* __CONFIG_DOT_H__ */
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