declare oc_bvfind_undef()

[openldap] / servers / slapd / backover.c

diff --git a/servers/slapd/backover.c b/servers/slapd/backover.c
index a834d702d79f0ec391a45e1e3f1ac79227ac6787..3f2bc9b766e91c61bae468fa95a80e25998da9ed 100644 (file)
--- a/servers/slapd/backover.c
+++ b/servers/slapd/backover.c
@@ -148,7 +148,25 @@ over_db_close(
        BackendDB *be
 )
 {
-       return over_db_func( be, db_close );
+       slap_overinfo *oi = be->bd_info->bi_private;
+       slap_overinst *on = oi->oi_list;
+       BackendInfo *bi_orig = be->bd_info;
+       int rc = 0;
+
+       for (; on && rc == 0; on=on->on_next) {
+               be->bd_info = &on->on_bi;
+               if ( be->bd_info->bi_db_close ) {
+                       rc = be->bd_info->bi_db_close( be );
+               }
+       }
+
+       if ( oi->oi_orig->bi_db_close ) {
+               be->bd_info = oi->oi_orig;
+               rc = be->bd_info->bi_db_close( be );
+       }
+
+       be->bd_info = bi_orig;
+       return rc;
 }
 
 static int
@@ -238,12 +256,15 @@ over_op_func(
        slap_overinfo *oi = op->o_bd->bd_info->bi_private;
        slap_overinst *on = oi->oi_list;
        BI_op_bind **func;
-       BackendDB *be = op->o_bd, db = *op->o_bd;
+       BackendDB *be = op->o_bd, db;
        slap_callback cb = {NULL, over_back_response, NULL, NULL};
        int rc = SLAP_CB_CONTINUE;
 
-       db.be_flags |= SLAP_DBFLAG_OVERLAY;
-       op->o_bd = &db;
+       if ( !SLAP_ISOVERLAY( op->o_bd )) {
+               db = *op->o_bd;
+               db.be_flags |= SLAP_DBFLAG_OVERLAY;
+               op->o_bd = &db;
+       }
        cb.sc_next = op->o_callback;
        cb.sc_private = oi;
        op->o_callback = &cb;
@@ -462,8 +483,6 @@ overlay_config( BackendDB *be, const char *ov )
                oi->oi_bi = *be->bd_info;
 
                /* Save a pointer to ourself in bi_private.
-                * This allows us to keep working in conjunction
-                * with backglue...
                 */
                oi->oi_bi.bi_private = oi;
                oi->oi_list = NULL;