From ab8f127fc8223af1775e0a071ebc9ae165f60f84 Mon Sep 17 00:00:00 2001
From: Konstantin Knizhnik <knizhnik@neon.tech>
Date: Wed, 5 Jun 2024 19:31:45 +0300
Subject: [PATCH] Conditionally release lock in stop_unlogged_build

---
 pgxn/neon/relsize_cache.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pgxn/neon/relsize_cache.c b/pgxn/neon/relsize_cache.c
index 0cfd57d832..a1847b6047 100644
--- a/pgxn/neon/relsize_cache.c
+++ b/pgxn/neon/relsize_cache.c
@@ -506,7 +506,8 @@ stop_unlogged_build(NRelFileInfo rinfo, ForkNumber forknum)
 		{
 			relsize_ctl->misses += 1;
 		}
-		LWLockRelease(relsize_lock);
+		if (!unlogged)
+			LWLockRelease(relsize_lock);
 	}
 	return unlogged;
 }