From 115cb31597fac8a17202d1e41da8baf33fcb60cf Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Tue, 7 Feb 2017 22:09:53 -0500
Subject: [PATCH] Fix relcache leaks in get_object_address_publication_rel()
---
src/backend/catalog/objectaddress.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/backend/catalog/objectaddress.c b/src/backend/catalog/objectaddress.c
index a3bb2f1c0ef..9029477d68c 100644
--- a/src/backend/catalog/objectaddress.c
+++ b/src/backend/catalog/objectaddress.c
@@ -1835,7 +1835,10 @@ get_object_address_publication_rel(List *objname, List *objargs,
/* Now look up the pg_publication tuple */
pub = GetPublicationByName(pubname, missing_ok);
if (!pub)
+ {
+ relation_close(relation, AccessShareLock);
return address;
+ }
/* Find the publication relation mapping in syscache. */
address.objectId =
@@ -1849,6 +1852,7 @@ get_object_address_publication_rel(List *objname, List *objargs,
(errcode(ERRCODE_UNDEFINED_OBJECT),
errmsg("publication relation \"%s\" in publication \"%s\" does not exist",
RelationGetRelationName(relation), pubname)));
+ relation_close(relation, AccessShareLock);
return address;
}
--
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