From: Andrew Bartlett <abartlet@samba.org>
Date: Thu, 17 Aug 2017 00:44:34 +0000 (+1200)
Subject: ldb_tdb: Do not add an index for GUID_index_attribute
X-Git-Url: http://git.samba.org/?p=metze%2Fsamba%2Fwip.git;a=commitdiff_plain;h=ba762fac819eaefd980bd795de5227a04d2fbb2e

ldb_tdb: Do not add an index for GUID_index_attribute

This would be pointless and we no longer query for it.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
---

diff --git a/lib/ldb/ldb_tdb/ldb_index.c b/lib/ldb/ldb_tdb/ldb_index.c
index fc5d9678e4d8..73667e53b946 100644
--- a/lib/ldb/ldb_tdb/ldb_index.c
+++ b/lib/ldb/ldb_tdb/ldb_index.c
@@ -629,6 +629,12 @@ static bool ltdb_is_indexed(struct ldb_module *module,
 	unsigned int i;
 	struct ldb_message_element *el;
 
+	if ((ltdb->cache->GUID_index_attribute != NULL) &&
+	    (ldb_attr_cmp(attr,
+			  ltdb->cache->GUID_index_attribute) == 0)) {
+		/* Implicity covered, this is the index key */
+		return false;
+	}
 	if (ldb->schema.index_handler_override) {
 		const struct ldb_schema_attribute *a
 			= ldb_schema_attribute_by_name(ldb, attr);