silence warnings

servers/slapd/back-bdb/dn2id.c

@@ -620,7 +620,6 @@ hdb_dn2id_add(
 		}
 	}
 
-func_leave:
 	op->o_tmpfree( d, op->o_tmpmemctx );
 	Debug( LDAP_DEBUG_TRACE, "<= hdb_dn2id_add 0x%lx: %d\n", e->e_id, rc, 0 );
 

servers/slapd/back-bdb/tools.c

@@ -241,7 +241,6 @@ ID bdb_tool_dn2id_get(
 
 Entry* bdb_tool_entry_get( BackendDB *be, ID id )
 {
-	struct bdb_info *bdb = (struct bdb_info *) be->be_private;
 	Entry *e = NULL;
 	char *dptr;
 	int rc, eoff;
@@ -298,6 +297,7 @@ Entry* bdb_tool_entry_get( BackendDB *be, ID id )
 		e->e_id = id;
 #ifdef BDB_HIER
 		if ( slapMode & SLAP_TOOL_READONLY ) {
+			struct bdb_info *bdb = (struct bdb_info *) be->be_private;
 			EntryInfo *ei = NULL;
 			Operation op = {0};
 			Opheader ohdr = {0};

servers/slapd/back-ldap/init.c

@@ -233,14 +233,10 @@ ldap_back_db_open( BackendDB *be, ConfigReply *cr )
 	if ( rc != 0 ) {
 		/* ignore by now */
 		rc = 0;
-#if 0
-		goto fail;
-#endif
 	}
 
 	li->li_flags |= LDAP_BACK_F_ISOPEN;
 
-fail:;
 	return rc;
 }
 

servers/slapd/backover.c

@@ -1107,7 +1107,7 @@ void
 overlay_remove( BackendDB *be, slap_overinst *on )
 {
 	slap_overinfo *oi = on->on_info;
-	slap_overinst **oidx, *on2;
+	slap_overinst **oidx;
 
 	/* remove overlay from oi_list an call db_close and db_destroy
 	 * handlers */

servers/slapd/bconfig.c

@@ -5236,8 +5236,6 @@ config_back_delete( Operation *op, SlapReply *rs )
 	CfBackInfo *cfb;
 	CfEntryInfo *ce, *last, *ce2;
 
-	slap_mask_t mask;
-
 	cfb = (CfBackInfo *)op->o_bd->be_private;
 
 	ce = config_find_base( cfb->cb_root, &op->o_req_ndn, &last );
@@ -5249,7 +5247,7 @@ config_back_delete( Operation *op, SlapReply *rs )
 		rs->sr_err = LDAP_UNWILLING_TO_PERFORM;
 	} else if ( ce->ce_type == Cft_Overlay || ce->ce_type == Cft_Database ){
 		char *iptr;
-		int count, ixold, rc;
+		int count, ixold;
 
 		ldap_pvt_thread_pool_pause( &connection_pool );
 

servers/slapd/overlays/collect.c

@@ -31,6 +31,8 @@
 #include "slap.h"
 #include "config.h"
 
+#include "lutil.h"
+
 /* This is a cheap hack to implement a collective attribute.
  *
  * This demonstration overlay looks for a specified attribute in an
@@ -266,7 +268,7 @@ collect_modify( Operation *op, SlapReply *rs)
 	collect_info *ci = on->on_bi.bi_private;
 	Modifications *ml;
 	char errMsg[100];
-	int rc, idx;
+	int idx;
 
 	for ( ml = op->orm_modlist; ml != NULL; ml = ml->sml_next) {
 		for (; ci; ci=ci->ci_next ) {

servers/slapd/overlays/constraint.c

@@ -498,7 +498,6 @@ static int
 constraint_add( Operation *op, SlapReply *rs )
 {
 	slap_overinst *on = (slap_overinst *) op->o_bd->bd_info;
-	Backend *be = op->o_bd;
 	Attribute *a;
 	constraint *c = on->on_bi.bi_private, *cp;
 	BerVarray b = NULL;

servers/slapd/overlays/syncprov.c

@@ -393,9 +393,6 @@ static struct berval generic_filterstr = BER_BVC("(objectclass=*)");
 static int
 syncprov_findbase( Operation *op, fbase_cookie *fc )
 {
-	opcookie *opc = op->o_callback->sc_private;
-	slap_overinst *on = opc->son;
-
 	/* Use basic parameters from syncrepl search, but use
 	 * current op's threadctx / tmpmemctx
 	 */