Subject: [PATCH v4 02/19] Remove unused PruneState member rel

From: Melanie Plageman <[email-masked]>
Date: Mon, 18 Mar 2024 18:59:09 -0400

PruneState->rel is no longer being used, so just remove it.
---
 src/backend/access/heap/pruneheap.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/backend/access/heap/pruneheap.c b/src/backend/access/heap/pruneheap.c
index b5895406ec2..08cb2a6f533 100644
--- a/src/backend/access/heap/pruneheap.c
+++ b/src/backend/access/heap/pruneheap.c
@@ -29,8 +29,6 @@
 /* Working data for heap_page_prune and subroutines */
 typedef struct
 {
-	Relation	rel;
-
 	/* tuple visibility test, initialized for the relation */
 	GlobalVisState *vistest;
 	/* whether or not dead items can be set LP_UNUSED during pruning */
@@ -235,7 +233,6 @@ heap_page_prune(Relation relation, Buffer buffer,
 	 * initialize the rest of our working state.
 	 */
 	prstate.new_prune_xid = InvalidTransactionId;
-	prstate.rel = relation;
 	prstate.vistest = vistest;
 	prstate.mark_unused_now = mark_unused_now;
 	prstate.snapshotConflictHorizon = InvalidTransactionId;
@@ -251,7 +248,7 @@ heap_page_prune(Relation relation, Buffer buffer,
 	presult->nnewlpdead = 0;
 
 	maxoff = PageGetMaxOffsetNumber(page);
-	tup.t_tableOid = RelationGetRelid(prstate.rel);
+	tup.t_tableOid = RelationGetRelid(relation);
 
 	/*
 	 * Determine HTSV for all tuples.
-- 
2.40.1

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	filename="v4-0003-lazy_scan_prune-tests-tuple-vis-with-GlobalVisTes.patch"