[PBCKP-2473] Skip block validation fixup for local mode only.

Oleg Gurev · oleg gurev · commit 21fc4aa21a3e · 2025-11-25T13:26:26.000+03:00
Unfortunately remote mode needs to extend ssh agent protocol, that will
broke backward compatibility.
diff --git a/src/data.c b/src/data.c
@@ -1531,7 +1531,7 @@ validate_one_page(Page page, BlockNumber absolute_blkno,
 	/* Verify checksum */
 	page_st->checksum = pg_checksum_page(page, absolute_blkno);
 
-	if (checksum_version)
+	if (checksum_version && !skip_block_validation)
 	{
 		/* Checksums are enabled, so check them. */
 		if (page_st->checksum != ((PageHeader) page)->pd_checksum)

Original file line number	Diff line number	Diff line change
`@@ -1531,7 +1531,7 @@ validate_one_page(Page page, BlockNumber absolute_blkno,`
`1531`	`1531`	`/* Verify checksum */`
`1532`	`1532`	`page_st->checksum = pg_checksum_page(page, absolute_blkno);`
`1533`	`1533`
`1534`		`- if (checksum_version)`
	`1534`	`+ if (checksum_version && !skip_block_validation)`
`1535`	`1535`	`{`
`1536`	`1536`	`/* Checksums are enabled, so check them. */`
`1537`	`1537`	`if (page_st->checksum != ((PageHeader) page)->pd_checksum)`