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awilliam
GitHub Repository: awilliam/linux-vfio
 Path: blob/master/fs/dlm/config.h
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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) 2004-2007 Red Hat, Inc.  All rights reserved.

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**

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**  This copyrighted material is made available to anyone wishing to use,

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**  modify, copy, or redistribute it subject to the terms and conditions

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**  of the GNU General Public License v.2.

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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_ADDR_COUNT 3

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struct dlm_config_info {

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	int ci_tcp_port;

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	int ci_buffer_size;

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	int ci_rsbtbl_size;

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	int ci_lkbtbl_size;

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	int ci_dirtbl_size;

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	int ci_recover_timer;

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	int ci_toss_secs;

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	int ci_scan_secs;

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	int ci_log_debug;

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	int ci_protocol;

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	int ci_timewarn_cs;

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	int ci_waitwarn_us;

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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_node_weight(char *lsname, int nodeid);

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int dlm_nodeid_list(char *lsname, int **ids_out, int *ids_count_out,

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		    int **new_out, int *new_count_out);

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int dlm_nodeid_to_addr(int nodeid, struct sockaddr_storage *addr);

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int dlm_addr_to_nodeid(struct sockaddr_storage *addr, int *nodeid);

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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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