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 4.94.2) (envelope-from ) id 1tdbHY-008OPJ-GT for pgsql-committers@arkaria.postgresql.org; Thu, 30 Jan 2025 20:37:01 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1tdbHX-00DDcY-BV for pgsql-committers@arkaria.postgresql.org; Thu, 30 Jan 2025 20:36:59 +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 4.94.2) (envelope-from ) id 1tdbHX-00DDcJ-3t for pgsql-committers@lists.postgresql.org; Thu, 30 Jan 2025 20:36:59 +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 4.96) (envelope-from ) id 1tdbHU-002Oqe-0t for pgsql-committers@lists.postgresql.org; Thu, 30 Jan 2025 20:36:58 +0000 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 4.94.2) (envelope-from ) id 1tdbHT-00DGjG-AV for pgsql-committers@lists.postgresql.org; Thu, 30 Jan 2025 20:36:55 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1tdbHS-004UFB-ME for pgsql-committers@lists.postgresql.org; Thu, 30 Jan 2025 20:36:54 +0000 Content-Type: multipart/mixed; boundary="===============5936600903563600778==" MIME-Version: 1.0 From: Tom Lane To: pgsql-committers@lists.postgresql.org Subject: pgsql: Avoid integer overflow while testing wal_skip_threshold conditio X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Thu, 30 Jan 2025 20:36:54 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============5936600903563600778== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 QXZvaWQgaW50ZWdlciBvdmVyZmxvdyB3aGlsZSB0ZXN0aW5nIHdhbF9za2lwX3RocmVzaG9sZCBj b25kaXRpb24uCgpzbWdyRG9QZW5kaW5nU3luY3MgaGFkIHR3byBkaXN0aW5jdCByaXNrcyBvZiBp bnRlZ2VyIG92ZXJmbG93IHdoaWxlCmRlY2lkaW5nIHdoaWNoIHdheSB0byBlbnN1cmUgZHVyYWJp bGl0eSBvZiBhIG5ld2x5LWNyZWF0ZWQgcmVsYXRpb24uCkZpcnN0LCBpdCBhY2N1bXVsYXRlZCB0 aGUgdG90YWwgc2l6ZSBvZiBhbGwgZm9ya3MgaW4gYSB2YXJpYWJsZSBvZgp0eXBlIEJsb2NrTnVt YmVyICh1aW50MzIpLiAgV2hpbGUgd2UgcmVzdHJpY3QgYW4gaW5kaXZpZHVhbCBmb3JrJ3MKc2l6 ZSB0byBmaXQgaW4gdGhhdCwgSSBkb24ndCBiZWxpZXZlIHRoZXJlJ3Mgc3VjaCBhIHJlc3RyaWN0 aW9uIG9uCmFsbCBvZiB0aGVtIGFkZGVkIHRvZ2V0aGVyLiAgU2Vjb25kLCBpdCBwcm9jZWVkZWQg dG8gbXVsdGlwbHkgdGhlCnN1bSBieSBCTENLU1osIHdoaWNoIG1vc3QgY2VydGFpbmx5IGNvdWxk IG92ZXJmbG93IGEgdWludDMyLgoKKFRoZSBleGFjdCBleHByZXNzaW9uIGlzIHRvdGFsX2Jsb2Nr cyAqIEJMQ0tTWiAvIDEwMjQuICBUaGUKY29tcGlsZXIgbWlnaHQgY2hvb3NlIHRvIG9wdGltaXpl IHRoYXQgdG8gdG90YWxfYmxvY2tzICogOCwKd2hpY2ggaXMgbm90IGF0IHF1aXRlIGFzIG11Y2gg cmlzayBvZiBvdmVyZmxvdyBhcyBhIGxpdGVyYWwKcmVhZGluZyB3b3VsZCBiZSwgYnV0IGl0J3Mg c3RpbGwgd3JvbmcuKQoKSWYgYW4gb3ZlcmZsb3cgZGlkIG9jY3VyIGl0IGNvdWxkIGxlYWQgdG8g YSBwb29yIGNob2ljZSB0bwpzaG92ZSBhIHZlcnkgbGFyZ2UgcmVsYXRpb24gaW50byBXQUwgaW5z dGVhZCBvZiBmc3luYydpbmcgaXQuClRoaXMgd291bGRuJ3QgYmUgZmF0YWwsIGJ1dCBpdCBjb3Vs ZCBiZSBpbmVmZmljaWVudC4KCkNoYW5nZSB0b3RhbF9ibG9ja3MgdG8gdWludDY0IHdoaWNoIHNo b3VsZCBiZSBwbGVudHksIGFuZApyZWFycmFuZ2UgdGhlIGNvbXBhcmlzb24gY2FsY3VsYXRpb24g dG8gYmUgb3ZlcmZsb3ctc2FmZS4KCkkgbm90aWNlZCB0aGlzIHdoaWxlIGxvb2tpbmcgZm9yIHJh bWlmaWNhdGlvbnMgb2YgdGhlIHByb3Bvc2VkCmNoYW5nZSBpbiBNQVhfS0lMT0JZVEVTLiAgSXQn cyBub3QgZW50aXJlbHkgY2xlYXIgdG8gbWUgd2h5CndhbF9za2lwX3RocmVzaG9sZCBpcyBsaW1p dGVkIHRvIE1BWF9LSUxPQllURVMgaW4gdGhlCmZpcnN0IHBsYWNlLCBidXQgaW4gYW55IGNhc2Ug dGhpcyBjb2RlIGlzIHVuc2FmZSByZWdhcmRsZXNzCm9mIHRoZSByYW5nZSBvZiB3YWxfc2tpcF90 aHJlc2hvbGQuCgpPdmVyc2lnaHQgaW4gYzZiOTIwNDFkIHdoaWNoIGludHJvZHVjZWQgd2FsX3Nr aXBfdGhyZXNob2xkLApzbyBiYWNrLXBhdGNoIHRvIHYxMy4KCkRpc2N1c3Npb246IGh0dHBzOi8v cG9zdGdyLmVzL20vMWEwMWYwLTY2ZWMyZDgwLTNiLTY4NDg3NjgwQDI3NTk1MjE3CkJhY2twYXRj aC10aHJvdWdoOiAxMwoKQnJhbmNoCi0tLS0tLQptYXN0ZXIKCkRldGFpbHMKLS0tLS0tLQpodHRw czovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmL2I5YWE0MTY2ZmEzODIzZDRmMWY3 NjI4NmNhMjFmY2ZhOTkxY2UwMzYKCk1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCnNyYy9i YWNrZW5kL2NhdGFsb2cvc3RvcmFnZS5jIHwgNCArKy0tCjEgZmlsZSBjaGFuZ2VkLCAyIGluc2Vy dGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCgo= --===============5936600903563600778==--