/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 2003-2004 The OpenLDAP Foundation.
+ * Copyright 2003-2006 The OpenLDAP Foundation.
* Portions Copyright 2003 IBM Corporation.
* All rights reserved.
*
void
slap_get_commit_csn(
Operation *op,
- struct berval *maxcsn,
- struct berval *curcsn
+ struct berval *maxcsn
)
{
struct slap_csn_entry *csne, *committed_csne = NULL;
- int i = 0;
if ( maxcsn ) {
BER_BVZERO( maxcsn );
LDAP_TAILQ_FOREACH( csne, op->o_bd->be_pending_csn_list, ce_csn_link ) {
if ( csne->ce_opid == op->o_opid && csne->ce_connid == op->o_connid ) {
- if ( curcsn ) *curcsn = csne->ce_csn;
csne->ce_state = SLAP_CSN_COMMIT;
break;
}
if ( op == NULL ) return;
if ( op->o_bd == NULL ) return;
+#if 0
+ /* it is NULL when we get here from the frontendDB;
+ * alternate fix: initialize frontendDB like all other backends */
+ assert( op->o_bd->be_pcl_mutexp != NULL );
+#endif
+
+ if ( op->o_bd->be_pcl_mutexp == NULL ) return;
+
ldap_pvt_thread_mutex_lock( op->o_bd->be_pcl_mutexp );
LDAP_TAILQ_FOREACH( csne, op->o_bd->be_pending_csn_list, ce_csn_link ) {
if ( csne->ce_opid == op->o_opid && csne->ce_connid == op->o_connid ) {
LDAP_TAILQ_REMOVE( op->o_bd->be_pending_csn_list,
csne, ce_csn_link );
+ if ( op->o_csn.bv_val == csne->ce_csn.bv_val ) {
+ BER_BVZERO( &op->o_csn );
+ }
ch_free( csne->ce_csn.bv_val );
ch_free( csne );
break;
struct berval *context_csn )
{
Entry* e;
- int rc;
struct berval bv;
- e = (Entry *) ch_calloc( 1, sizeof( Entry ));
+ e = entry_alloc();
attr_merge( e, slap_schema.si_ad_objectClass,
ocbva, NULL );
ldap_pvt_thread_mutex_lock( op->o_bd->be_pcl_mutexp );
ber_dupbv( &pending->ce_csn, csn );
+ ber_bvreplace_x( &op->o_csn, &pending->ce_csn, op->o_tmpmemctx );
pending->ce_connid = op->o_connid;
pending->ce_opid = op->o_opid;
pending->ce_state = SLAP_CSN_PENDING;
int
slap_get_csn(
Operation *op,
- char *csnbuf,
- int len,
struct berval *csn,
int manage_ctxcsn )
{
if ( csn == NULL ) return LDAP_OTHER;
- csn->bv_len = lutil_csnstr( csnbuf, len, 0, 0 );
- csn->bv_val = csnbuf;
+#ifndef HAVE_GMTIME_R
+ ldap_pvt_thread_mutex_lock( &gmtime_mutex );
+#endif
+ csn->bv_len = lutil_csnstr( csn->bv_val, csn->bv_len, 0, 0 );
+#ifndef HAVE_GMTIME_R
+ ldap_pvt_thread_mutex_unlock( &gmtime_mutex );
+#endif
if ( manage_ctxcsn )
slap_queue_csn( op, csn );