From: Fujii Masao <fujii@postgresql.org>
Date: Thu, 3 Jul 2025 14:39:45 +0000 (+0900)
Subject: Remove leftover dead code from commit_ts.h.
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c84698ceaea8a08b1d11d527ce9530a98b156799;p=thirdparty%2Fpostgresql.git

Remove leftover dead code from commit_ts.h.

Commit 08aa89b3262 removed the COMMIT_TS_SETTS WAL record,
leaving xl_commit_ts_set and SizeOfCommitTsSet unused. However,
it missed removing these definitions. This commit cleans up
the leftover code.

Since this is a cleanup rather than a bug fix, it is applied only to
the master branch.

Author: Andy Fan <zhihuifan1213@163.com>
Reviewed-by: Fujii Masao <masao.fujii@gmail.com>
Discussion: https://postgr.es/m/87ecuzmkqf.fsf@163.com
---

diff --git a/src/include/access/commit_ts.h b/src/include/access/commit_ts.h
index b8294e41b97..dc39e7dd32c 100644
--- a/src/include/access/commit_ts.h
+++ b/src/include/access/commit_ts.h
@@ -46,17 +46,6 @@ extern int	committssyncfiletag(const FileTag *ftag, char *path);
 #define COMMIT_TS_ZEROPAGE		0x00
 #define COMMIT_TS_TRUNCATE		0x10
 
-typedef struct xl_commit_ts_set
-{
-	TimestampTz timestamp;
-	RepOriginId nodeid;
-	TransactionId mainxid;
-	/* subxact Xids follow */
-}			xl_commit_ts_set;
-
-#define SizeOfCommitTsSet	(offsetof(xl_commit_ts_set, mainxid) + \
-							 sizeof(TransactionId))
-
 typedef struct xl_commit_ts_truncate
 {
 	int64		pageno;