v2-0002-Use-int64-for-page-numbers-in-clog.c-async.c.patch

From bf5cfda7b04005e6b221faa4382b27b46c50cbd1 Mon Sep 17 00:00:00 2001
From: Aleksander Alekseev <aleksander@timescale.com>
Date: Wed, 26 Jun 2024 14:02:42 +0300
Subject: [PATCH v2 2/2] Use int64 for page numbers in clog.c & async.c

Oversight of 4ed8f0913bfd

Aleksander Alekseev, Noah Misch
---
 src/backend/access/transam/clog.c | 4 ++--
 src/backend/commands/async.c      | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/backend/access/transam/clog.c b/src/backend/access/transam/clog.c
index 44c253246b..e6f79320e9 100644
--- a/src/backend/access/transam/clog.c
+++ b/src/backend/access/transam/clog.c
@@ -445,7 +445,7 @@ TransactionGroupUpdateXidStatus(TransactionId xid, XidStatus status,
 	PGPROC	   *proc = MyProc;
 	uint32		nextidx;
 	uint32		wakeidx;
-	int			prevpageno;
+	int64		prevpageno;
 	LWLock	   *prevlock = NULL;
 
 	/* We should definitely have an XID whose status needs to be updated. */
@@ -577,7 +577,7 @@ TransactionGroupUpdateXidStatus(TransactionId xid, XidStatus status,
 	while (nextidx != INVALID_PROC_NUMBER)
 	{
 		PGPROC	   *nextproc = &ProcGlobal->allProcs[nextidx];
-		int			thispageno = nextproc->clogGroupMemberPage;
+		int64		thispageno = nextproc->clogGroupMemberPage;
 
 		/*
 		 * If the page to update belongs to a different bank than the previous
diff --git a/src/backend/commands/async.c b/src/backend/commands/async.c
index ab4c72762d..f38c5feabb 100644
--- a/src/backend/commands/async.c
+++ b/src/backend/commands/async.c
@@ -1271,9 +1271,9 @@ asyncQueueUnregister(void)
 static bool
 asyncQueueIsFull(void)
 {
-	int			headPage = QUEUE_POS_PAGE(QUEUE_HEAD);
-	int			tailPage = QUEUE_POS_PAGE(QUEUE_TAIL);
-	int			occupied = headPage - tailPage;
+	int64		headPage = QUEUE_POS_PAGE(QUEUE_HEAD);
+	int64		tailPage = QUEUE_POS_PAGE(QUEUE_TAIL);
+	int64		occupied = headPage - tailPage;
 
 	return occupied >= max_notify_queue_pages;
 }
-- 
2.45.2