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9fb7979370
Sync/service was using maximal number of services in ehter numberic form (magic constant) or inconsistently, this means using SERVICE_HANDLER_MAXIMUM_COUNT which means maximal number of handlers. New macro solves this. Signed-off-by: Jan Friesse <jfriesse@redhat.com> Reviewed-by: Steven Dake <sdake@redhat.com>
94 lines
3.5 KiB
C
94 lines
3.5 KiB
C
/*
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* Copyright (c) 2002-2006 MontaVista Software, Inc.
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* Copyright (c) 2006-2012 Red Hat, Inc.
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*
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* All rights reserved.
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*
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* Author: Steven Dake (sdake@redhat.com)
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*
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* This software licensed under BSD license, the text of which follows:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* - Neither the name of the MontaVista Software, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef COROSYNC_SERVICE_H_DEFINED
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#define COROSYNC_SERVICE_H_DEFINED
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#include <corosync/hdb.h>
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struct corosync_api_v1;
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struct default_service {
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const char *name;
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int ver;
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struct corosync_service_engine *(*loader)(void);
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};
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/**
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* Link and initialize a service
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*/
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char *corosync_service_link_and_init (
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struct corosync_api_v1 *objdb,
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struct default_service *service_engine);
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/**
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* Unlink and exit a service
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*/
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extern unsigned int corosync_service_unlink_and_exit (
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struct corosync_api_v1 *objdb,
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const char *service_name,
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unsigned int service_ver);
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/**
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* Unlink and exit all corosync services
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*/
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extern void corosync_service_unlink_all (
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struct corosync_api_v1 *api,
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void (*unlink_all_complete) (void));
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/**
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* Load all of the default services
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*/
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extern unsigned int corosync_service_defaults_link_and_init (
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struct corosync_api_v1 *objdb);
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extern struct corosync_service_engine *corosync_service[];
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extern int corosync_service_exiting[];
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extern const char *service_stats_rx[SERVICES_COUNT_MAX][SERVICE_HANDLER_MAXIMUM_COUNT];
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extern const char *service_stats_tx[SERVICES_COUNT_MAX][SERVICE_HANDLER_MAXIMUM_COUNT];
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struct corosync_service_engine *votequorum_get_service_engine_ver0 (void);
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struct corosync_service_engine *vsf_quorum_get_service_engine_ver0 (void);
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struct corosync_service_engine *quorum_get_service_handler_ver0 (void);
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struct corosync_service_engine *pload_get_service_engine_ver0 (void);
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struct corosync_service_engine *cfg_get_service_engine_ver0 (void);
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struct corosync_service_engine *cpg_get_service_engine_ver0 (void);
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struct corosync_service_engine *mon_get_service_engine_ver0 (void);
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struct corosync_service_engine *wd_get_service_engine_ver0 (void);
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struct corosync_service_engine *cmap_get_service_engine_ver0 (void);
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#endif /* SERVICE_H_DEFINED */
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