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r19363: - don't need to store the baseinfo message after cache load

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(This used to be commit 8c091bcdec)
This commit is contained in:
Andrew Tridgell 2006-10-17 01:21:25 +00:00 committed by Gerald (Jerry) Carter
parent e36ea2e8eb
commit 1865044d5c
2 changed files with 9 additions and 8 deletions
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16
source4/lib/ldb/ldb_tdb/ldb_cache.c
View File

@ -320,6 +320,7 @@ int ltdb_cache_load(struct ldb_module *module)
struct ldb_dn *baseinfo_dn = NULL;
struct ldb_dn *indexlist_dn = NULL;
uint64_t seq;
struct ldb_message *baseinfo;
if (ltdb->cache == NULL) {
ltdb->cache = talloc_zero(ltdb, struct ltdb_cache);
@ -334,30 +335,29 @@ int ltdb_cache_load(struct ldb_module *module)
}
}
talloc_free(ltdb->cache->baseinfo);
ltdb->cache->baseinfo = talloc(ltdb->cache, struct ldb_message);
if (ltdb->cache->baseinfo == NULL) goto failed;
baseinfo = talloc(ltdb->cache, struct ldb_message);
if (baseinfo == NULL) goto failed;
baseinfo_dn = ldb_dn_explode(module->ldb, LTDB_BASEINFO);
if (baseinfo_dn == NULL) goto failed;
if (ltdb_search_dn1(module, baseinfo_dn, ltdb->cache->baseinfo) == -1) {
if (ltdb_search_dn1(module, baseinfo_dn, baseinfo) == -1) {
goto failed;
}
/* possibly initialise the baseinfo */
if (!ltdb->cache->baseinfo->dn) {
if (!baseinfo->dn) {
if (ltdb_baseinfo_init(module) != 0) {
goto failed;
}
if (ltdb_search_dn1(module, baseinfo_dn, ltdb->cache->baseinfo) != 1) {
if (ltdb_search_dn1(module, baseinfo_dn, baseinfo) != 1) {
goto failed;
}
}
/* if the current internal sequence number is the same as the one
in the database then assume the rest of the cache is OK */
seq = ldb_msg_find_attr_as_uint64(ltdb->cache->baseinfo, LTDB_SEQUENCE_NUMBER, 0);
seq = ldb_msg_find_attr_as_uint64(baseinfo, LTDB_SEQUENCE_NUMBER, 0);
if (seq == ltdb->sequence_number) {
goto done;
}
@ -396,11 +396,13 @@ int ltdb_cache_load(struct ldb_module *module)
}
done:
talloc_free(baseinfo);
talloc_free(baseinfo_dn);
talloc_free(indexlist_dn);
return 0;
failed:
talloc_free(baseinfo);
talloc_free(baseinfo_dn);
talloc_free(indexlist_dn);
return -1;

1
source4/lib/ldb/ldb_tdb/ldb_tdb.h
View File

@ -22,7 +22,6 @@ struct ltdb_private {
unsigned long long sequence_number;
struct ltdb_cache {
struct ldb_message *baseinfo;
struct ldb_message *indexlist;
struct ldb_message *attributes;
struct ldb_message *subclasses;