From: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Date: Mon, 11 Mar 2024 18:43:04 +0000 (+0200)
Subject: Remove unneeded vacuum_delay_point from heap_vac_scan_get_next_block
X-Git-Tag: REL_17_BETA1~680
X-Git-Url: http://git.postgresql.org/gitweb/?a=commitdiff_plain;h=3d8652cd32846e4f9eaff9580858d281136bd0fd;p=postgresql.git

Remove unneeded vacuum_delay_point from heap_vac_scan_get_next_block

heap_vac_scan_get_next_block() does relatively little work, so there
is no need to call vacuum_delay_point(). A future commit will call
heap_vac_scan_get_next_block() from a callback, and we would like to
avoid calling vacuum_delay_point() in that callback.

Author: Melanie Plageman
Discussion: https://postgr.es/m/CAAKRu_Yf3gvXGcCnqqfoq0Q8LX8UM-e-qbm_B1LeZh60f8WhWA%40mail.gmail.com
---

diff --git a/src/backend/access/heap/vacuumlazy.c b/src/backend/access/heap/vacuumlazy.c
index 61f8cf39e0e..18004907750 100644
--- a/src/backend/access/heap/vacuumlazy.c
+++ b/src/backend/access/heap/vacuumlazy.c
@@ -1233,7 +1233,6 @@ find_next_unskippable_block(LVRelState *vacrel, bool *skipsallvis)
 			*skipsallvis = true;
 		}
 
-		vacuum_delay_point();
 		next_unskippable_block++;
 	}