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This commit is contained in:
Howard Chu 2009-11-04 05:52:04 +00:00
parent 0ecb68e02d
commit f6983802e2
1 changed files with 10 additions and 15 deletions
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25
servers/slapd/back-bdb/cache.c
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@ -1072,23 +1072,18 @@ load1:
if ( rc == 0 ) {
int purge = 0;
if ( bdb->bi_cache.c_cursize > bdb->bi_cache.c_maxsize ||
( bdb->bi_cache.c_eimax && bdb->bi_cache.c_leaves > bdb->bi_cache.c_eimax )) {
ldap_pvt_thread_mutex_lock( &bdb->bi_cache.c_count_mutex );
if ( !bdb->bi_cache.c_purging ) {
if ( load && !( flag & ID_NOCACHE )) {
bdb->bi_cache.c_cursize++;
if ( bdb->bi_cache.c_cursize > bdb->bi_cache.c_maxsize ) {
purge = 1;
bdb->bi_cache.c_purging = 1;
}
} else if ( bdb->bi_cache.c_eimax && bdb->bi_cache.c_leaves > bdb->bi_cache.c_eimax ) {
purge = 1;
bdb->bi_cache.c_purging = 1;
}
ldap_pvt_thread_mutex_lock( &bdb->bi_cache.c_count_mutex );
if ( load && !( flag & ID_NOCACHE )) {
bdb->bi_cache.c_cursize++;
if ( !bdb->bi_cache.c_purging && bdb->bi_cache.c_cursize > bdb->bi_cache.c_maxsize ) {
purge = 1;
bdb->bi_cache.c_purging = 1;
}
ldap_pvt_thread_mutex_unlock( &bdb->bi_cache.c_count_mutex );
} else if ( !bdb->bi_cache.c_purging && bdb->bi_cache.c_eimax && bdb->bi_cache.c_leaves > bdb->bi_cache.c_eimax ) {
purge = 1;
bdb->bi_cache.c_purging = 1;
}
ldap_pvt_thread_mutex_unlock( &bdb->bi_cache.c_count_mutex );
if ( purge )
bdb_cache_lru_purge( bdb );
}