/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 2000-2008 The OpenLDAP Foundation.
+ * Copyright 2000-2012 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#define BDB_ID2ENTRY_PAGESIZE 16384
#endif
-#ifndef BDB_PAGESIZE
-#define BDB_PAGESIZE 4096 /* BDB's original default */
-#endif
-
#define DEFAULT_CACHE_SIZE 1000
/* The default search IDL stack cache depth */
EntryInfo *c_lruhead; /* lru - add accessed entries here */
EntryInfo *c_lrutail; /* lru - rem lru entries from here */
EntryInfo c_dntree;
- unsigned c_maxsize;
- int c_cursize;
- unsigned c_minfree;
- unsigned c_eimax;
- int c_eiused; /* EntryInfo's in use */
- int c_leaves; /* EntryInfo leaf nodes */
+ ID c_maxsize;
+ ID c_cursize;
+ ID c_minfree;
+ ID c_eimax;
+ ID c_eiused; /* EntryInfo's in use */
+ ID c_leaves; /* EntryInfo leaf nodes */
int c_purging;
DB_TXN *c_txn; /* used by lru cleaner */
ldap_pvt_thread_rdwr_t c_rwlock;
DB *bdi_db;
};
+struct bdb_db_pgsize {
+ struct bdb_db_pgsize *bdp_next;
+ struct berval bdp_name;
+ int bdp_size;
+};
+
#ifdef LDAP_DEVEL
#define BDB_MONITOR_IDX
#endif /* LDAP_DEVEL */
int bi_dbenv_mode;
int bi_ndatabases;
+ int bi_db_opflags; /* db-specific flags */
struct bdb_db_info **bi_databases;
ldap_pvt_thread_mutex_t bi_database_mutex;
- int bi_db_opflags; /* db-specific flags */
+ struct bdb_db_pgsize *bi_pagesizes;
slap_mask_t bi_defaultmask;
Cache bi_cache;
struct re_s *bi_txn_cp_task;
struct re_s *bi_index_task;
- int bi_lock_detect;
+ u_int32_t bi_lock_detect;
long bi_shm_key;
ID bi_lastid;
ldap_pvt_thread_mutex_t bi_lastid_mutex;
- unsigned bi_idl_cache_max_size;
- int bi_idl_cache_size;
+ ID bi_idl_cache_max_size;
+ ID bi_idl_cache_size;
Avlnode *bi_idl_tree;
bdb_idl_cache_entry_t *bi_idl_lru_head;
bdb_idl_cache_entry_t *bi_idl_lru_tail;
#define BDB_UPD_CONFIG 0x04
#define BDB_DEL_INDEX 0x08
#define BDB_RE_OPEN 0x10
+#define BDB_CHKSUM 0x20
#ifdef BDB_HIER
int bi_modrdns; /* number of modrdns completed */
ldap_pvt_thread_mutex_t bi_modrdns_mutex;
/* Copy a pointer "src" to a pointer "dst" from big-endian to native order */
#define BDB_DISK2ID( src, dst ) \
- do { int i0; ID tmp = 0; unsigned char *_p; \
+ do { unsigned i0; ID tmp = 0; unsigned char *_p; \
_p = (unsigned char *)(src); \
for ( i0=0; i0<sizeof(ID); i0++ ) { \
tmp <<= 8; tmp |= *_p++; \