Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wk3yl-000RlQ-0G for pgsql-committers@arkaria.postgresql.org; Wed, 15 Jul 2026 18:05:07 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wk3yi-008nhe-2Q for pgsql-committers@arkaria.postgresql.org; Wed, 15 Jul 2026 18:05:04 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wk3wM-008mMF-2F for pgsql-committers@lists.postgresql.org; Wed, 15 Jul 2026 18:02:38 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wk3wI-00000000Qt9-0Idq for pgsql-committers@lists.postgresql.org; Wed, 15 Jul 2026 18:02:38 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Date:Message-Id:Subject:To:From:MIME-Version: Content-Type:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=PVKEKyzQNT2XVUXjhAyVUPMOnA2aU09aHI5VcqHiuTE=; b=CM4AOF6c/Io8UpoSwJ9Zok7cLi It7OUZppocQQT/bgJjYmG2OwdFP4A6t7bN4LUwxhB+iaFNd3I8vMiDDC6hCDsS3hsDtkBopOfJ+YQ vAdUAdIun2qPDqvaK3obegkNQEJ9uv3LgKicIuMsgzlbWk1gtLFxLSn0ZO9dCc9skP10aNBv1Sj9Z 1Iy8UA6Y7QEyccxJbbi8PWlGKPJ96+FOhCOzLY5clgyiZNnTO5AOe/vF81EIOEIFGYkGUETFqYPDx CxYBUhtWlsh56LPhBhCiNih1uqnNo1lh78OH5akeSt8ZX4jAPAZA8jpw+9yAsMs6AWuajYOdsCvY4 n5Yzy7kg==; Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wk3wF-0014YL-2e for pgsql-committers@lists.postgresql.org; Wed, 15 Jul 2026 18:02:32 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wk3wF-000Kah-0z for pgsql-committers@lists.postgresql.org; Wed, 15 Jul 2026 18:02:32 +0000 Content-Type: multipart/mixed; boundary="===============8365813585072653873==" MIME-Version: 1.0 From: Robert Haas To: pgsql-committers@lists.postgresql.org Subject: pgsql: Add additional sanity checks when reading a blkreftable. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Wed, 15 Jul 2026 18:02:32 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============8365813585072653873== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 QWRkIGFkZGl0aW9uYWwgc2FuaXR5IGNoZWNrcyB3aGVuIHJlYWRpbmcgYSBibGtyZWZ0YWJsZS4K CkNvZGUgZWxzZXdoZXJlIGluIHRoZSBzeXN0ZW0gYXNzdW1lcyB0aGF0IGZvcmsgbnVtYmVycyBh bmQgY2h1bmsgc2l6ZXMKYXJlIHdpdGhpbiBib3VuZHMsIHNvIHRoZSBjb2RlIHRoYXQgcmVhZHMg dGhvc2UgcXVhbnRpdGllcyBmcm9tIGRpc2sKc2hvdWxkIHZhbGlkYXRlIHRoYXQgdGhleSBhcmUu IFdpdGhvdXQgdGhlc2UgYWRkaXRpb25hbCBjaGVja3MsIGEKY29ycnVwdGVkIGZpbGUgY2FuIGNh dXNlIHVzIHRvIGluZGV4IG9mZiB0aGUgZW5kIG9mIGZvcmsgbnVtYmVyIG9yIGNodW5rCmVudHJ5 IGFycmF5cywgcG90ZW50aWFsbHkgcmVzdWx0aW5nIGluIGEgY3Jhc2guCgpSZXBvcnRlZC1ieTog b3hzaWduYWwgPGF3b0BrYWthby5jb20+IChjaHVuayBzaXplcykKUmVwb3J0ZWQtYnk6IFJvYmVy dCBIYWFzIDxyaGFhc0Bwb3N0Z3Jlc3FsLm9yZz4gKGZvcmsgbnVtYmVycykKUmV2aWV3ZWQtYnk6 IERhbmllbCBHdXN0YWZzc29uIDxkYW5pZWxAeWVzcWwuc2U+CkRpc2N1c3Npb246IGh0dHA6Ly9w b3N0Z3IuZXMvbS9DQStUZ21vWVA4UktvQkdvc1M3QzZGZHItR05DZnl6X1cxem1LPVR4MUZlMFp2 ekdoMGdAbWFpbC5nbWFpbC5jb20KQmFja3BhdGNoLXRocm91Z2g6IDE3CgpCcmFuY2gKLS0tLS0t ClJFTF8xOV9TVEFCTEUKCkRldGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9y Zy9wZy9jb21taXRkaWZmLzk1YzFiOGVjNzc3MzgxN2Q4NjI2ZDBhYWQ2ZTc0MjRiM2M1ZWYwNGQK Ck1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCnNyYy9jb21tb24vYmxrcmVmdGFibGUuYyB8 IDIyICsrKysrKysrKysrKysrKysrKysrKysKMSBmaWxlIGNoYW5nZWQsIDIyIGluc2VydGlvbnMo KykKCg== --===============8365813585072653873==--