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82b94e2258
of a busy wait and allow the pthread_yield within the loop to be removed. This was the only pthread_yield which was necessary when usng non-preemptive threads. As such, the configure.in sched_yield/pthread_yield missing error can be removed from configure.in. If explicit yield function is missing, just provide a no-op replacement. Moved declaration of various slapd globals from main.c to init.c so they can be shared with ldbm tools.
82 lines
2.0 KiB
C
82 lines
2.0 KiB
C
/* init.c - initialize various things */
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#include "portable.h"
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#include <stdio.h>
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#include <ac/socket.h>
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#include <ac/string.h>
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#include <ac/time.h>
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#include "portable.h"
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#include "slap.h"
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/*
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* read-only global variables or variables only written by the listener
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* thread (after they are initialized) - no need to protect them with a mutex.
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*/
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int slap_debug = 0;
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#ifdef LDAP_DEBUG
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int ldap_syslog = LDAP_DEBUG_STATS;
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#else
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int ldap_syslog;
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#endif
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int ldap_syslog_level = LOG_DEBUG;
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char *default_referral;
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time_t starttime;
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pthread_t listener_tid;
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int g_argc;
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char **g_argv;
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/*
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* global variables that need mutex protection
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*/
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int active_threads;
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pthread_mutex_t active_threads_mutex;
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pthread_cond_t active_threads_cond;
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time_t currenttime;
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pthread_mutex_t currenttime_mutex;
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pthread_mutex_t new_conn_mutex;
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#ifdef SLAPD_CRYPT
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pthread_mutex_t crypt_mutex;
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#endif
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pthread_mutex_t strtok_mutex;
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int num_conns;
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long ops_initiated;
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long ops_completed;
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pthread_mutex_t ops_mutex;
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long num_entries_sent;
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long num_bytes_sent;
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pthread_mutex_t num_sent_mutex;
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/*
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* these mutexes must be used when calling the entry2str()
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* routine since it returns a pointer to static data.
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*/
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pthread_mutex_t entry2str_mutex;
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pthread_mutex_t replog_mutex;
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void
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init( void )
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{
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pthread_mutex_init( &active_threads_mutex, pthread_mutexattr_default );
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pthread_cond_init( &active_threads_cond, pthread_condattr_default );
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pthread_mutex_init( &new_conn_mutex, pthread_mutexattr_default );
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pthread_mutex_init( ¤ttime_mutex, pthread_mutexattr_default );
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pthread_mutex_init( &strtok_mutex, pthread_mutexattr_default );
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pthread_mutex_init( &entry2str_mutex, pthread_mutexattr_default );
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pthread_mutex_init( &replog_mutex, pthread_mutexattr_default );
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pthread_mutex_init( &ops_mutex, pthread_mutexattr_default );
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pthread_mutex_init( &num_sent_mutex, pthread_mutexattr_default );
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#ifdef SLAPD_CRYPT
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pthread_mutex_init( &crypt_mutex, pthread_mutexattr_default );
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#endif
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}
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