Reset BackendInfo to original value after checkpoint. Plugs a memory leak

when deleting the syncprov overlay from a database (when compiled with
-DSLAP_CONFIG_DELETE)

diff --git a/servers/slapd/overlays/syncprov.c b/servers/slapd/overlays/syncprov.c
index c368a50fb79e6188027f50637a3ddee7b90694d2..160c3bf94f44b7e93ab7afc8253bf085dbf9544b 100644 (file)
--- a/servers/slapd/overlays/syncprov.c
+++ b/servers/slapd/overlays/syncprov.c
@@ -1414,6 +1414,7 @@ syncprov_checkpoint( Operation *op, SlapReply *rs, slap_overinst *on )
        SlapReply rsm = { 0 };
        slap_callback cb = {0};
        BackendDB be;
+       BackendInfo *bi;
 
 #ifdef CHECK_CSN
        Syntax *syn = slap_schema.si_ad_contextCSN->ad_type->sat_syntax;
@@ -1443,6 +1444,7 @@ syncprov_checkpoint( Operation *op, SlapReply *rs, slap_overinst *on )
        }
        opm.o_req_dn = si->si_contextdn;
        opm.o_req_ndn = si->si_contextdn;
+       bi = opm.o_bd->bd_info;
        opm.o_bd->bd_info = on->on_info->oi_orig;
        opm.o_managedsait = SLAP_CONTROL_NONCRITICAL;
        opm.o_no_schema_check = 1;
@@ -1460,6 +1462,7 @@ syncprov_checkpoint( Operation *op, SlapReply *rs, slap_overinst *on )
                if ( e == opm.ora_e )
                        be_entry_release_w( &opm, opm.ora_e );
        }
+       opm.o_bd->bd_info = bi;
 
        if ( mod.sml_next != NULL ) {
                slap_mods_free( mod.sml_next, 1 );