pgsql: Fix relcache invalidation when relfilelocator is updated

From: Heikki Linnakangas <heikki(dot)linnakangas(at)iki(dot)fi>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: Fix relcache invalidation when relfilelocator is updated
Date: 2024-06-21 14:14:19
Message-ID: E1sKf1u-002QzQ-C1@gemulon.postgresql.org
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Fix relcache invalidation when relfilelocator is updated

In commit af0e7deb4a, I removed a call to RelationCloseSmgr(), because
the dangling SMgrRelation was no longer an issue. However, we still
need the call when the relation's relfilelocator changes, so that the
new relfilelocator takes effect immediately.

Reported-by: Alexander Lakhin <exclusion(at)gmail(dot)com>
Discussion: https://www.postgresql.org/message-id/987b1c8c-8c91-4847-ca0e-879f421680ff%40gmail.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/441ef5e1badcc3695de4a865cffb30f0e5057893

Modified Files
--------------
src/backend/utils/cache/relcache.c | 3 +++
1 file changed, 3 insertions(+)

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