From 9030bc8d0406f0499b2881bee378ea219c00e43c Mon Sep 17 00:00:00 2001
From: Konstantin Knizhnik <knizhnik@garret.ru>
Date: Wed, 23 Jul 2025 16:09:51 +0300
Subject: [PATCH] Update pgxn/neon/relperst_cache.c

Co-authored-by: Heikki Linnakangas <heikki@neon.tech>
---
 pgxn/neon/relperst_cache.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pgxn/neon/relperst_cache.c b/pgxn/neon/relperst_cache.c
index 26e3105b4c..3551159c69 100644
--- a/pgxn/neon/relperst_cache.c
+++ b/pgxn/neon/relperst_cache.c
@@ -244,6 +244,7 @@ set_cached_relperst(NRelFileInfo rinfo, NeonRelPersistence relperst)
 	LWLockRelease(relperst_hash_lock);
 }
 
+/* Release a pin that was acquired earlier with pin_cached_relperst() */
 void
 unpin_cached_relperst(NeonRelPersistenceEntry* entry)
 {