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-rw-r--r--src/backend/commands/cluster.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/commands/cluster.c b/src/backend/commands/cluster.c
index ce99b55a637..48132b43e59 100644
--- a/src/backend/commands/cluster.c
+++ b/src/backend/commands/cluster.c
@@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/cluster.c,v 1.204 2010/07/25 23:21:21 rhaas Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/cluster.c,v 1.205 2010/07/29 11:06:34 sriggs Exp $
*
*-------------------------------------------------------------------------
*/
@@ -376,7 +376,7 @@ cluster_rel(Oid tableOid, Oid indexOid, bool recheck, bool verbose,
/* Check heap and index are valid to cluster on */
if (OidIsValid(indexOid))
- check_index_is_clusterable(OldHeap, indexOid, recheck);
+ check_index_is_clusterable(OldHeap, indexOid, recheck, AccessExclusiveLock);
/* Log what we're doing (this could use more effort) */
if (OidIsValid(indexOid))
@@ -405,11 +405,11 @@ cluster_rel(Oid tableOid, Oid indexOid, bool recheck, bool verbose,
* definition can't change under us.
*/
void
-check_index_is_clusterable(Relation OldHeap, Oid indexOid, bool recheck)
+check_index_is_clusterable(Relation OldHeap, Oid indexOid, bool recheck, LOCKMODE lockmode)
{
Relation OldIndex;
- OldIndex = index_open(indexOid, AccessExclusiveLock);
+ OldIndex = index_open(indexOid, lockmode);
/*
* Check that index is in fact an index on the given relation