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 1ukYLl-003u1m-GA for pgsql-committers@arkaria.postgresql.org; Sat, 09 Aug 2025 01:26:21 +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 1ukYLi-000ZZC-Qh for pgsql-committers@arkaria.postgresql.org; Sat, 09 Aug 2025 01:26:18 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1ukYLi-000ZZ3-IZ for pgsql-committers@lists.postgresql.org; Sat, 09 Aug 2025 01:26:18 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1ukYLe-001UDP-2l for pgsql-committers@lists.postgresql.org; Sat, 09 Aug 2025 01:26:17 +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=PpzhUt0zFvOp6mLxvCR5PH0NqJ3GkdglzZLlxXnDBxk=; b=GEIEOQ9EXYNnGf5D4+5TSYuV/L +pAgUc0iOhCKy7/usvGiCVzkc/4WvIrQQFhbNEplqH+wbKT4VFr3GTxvEgL/Csm3dKgJr0KC4QUAy jSzj9tF7DuVVFYYeutzqbRYJR7dbDg9+BAE5Hm034R0RUwi6sCplNOl9uFqZ9FD9G/dwghbwAREP7 qTsroLA8qSq0hJx+PPl/cbtaGXEglSy3WPZ07QWZ0E7jYwTopA0A4l8dfplUs7eYXgeRujEMc9Jk1 zmSF6i33p32V0/W5zr5/MHJb8mY8AVXoTLDLEk9gp8tv7xrGjS4Ml2P8UfDS/LvP+JFirJeCZDdIF sCu04YgA==; 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 1ukYLe-0040kL-2s for pgsql-committers@lists.postgresql.org; Sat, 09 Aug 2025 01:26:14 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1ukYLd-001TJb-1c for pgsql-committers@lists.postgresql.org; Sat, 09 Aug 2025 01:26:14 +0000 Content-Type: multipart/mixed; boundary="===============8517947456962110785==" MIME-Version: 1.0 From: Thomas Munro To: pgsql-committers@lists.postgresql.org Subject: pgsql: Fix rare bug in read_stream.c's split IO handling. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Sat, 09 Aug 2025 01:26:14 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============8517947456962110785== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Rml4IHJhcmUgYnVnIGluIHJlYWRfc3RyZWFtLmMncyBzcGxpdCBJTyBoYW5kbGluZy4KClRoZSBp bnRlcm5hbCBxdWV1ZSBvZiBidWZmZXJzIGNvdWxkIGJlY29tZSBjb3JydXB0ZWQgaW4gYSByYXJl IGVkZ2UgY2FzZQp0aGF0IGZhaWxlZCB0byBpbnZhbGlkYXRlIGFuIGVudHJ5LCBjYXVzaW5nIGEg c3RhbGUgYnVmZmVyIHRvIGJlCiJmb3J3YXJkZWQiIHRvIFN0YXJ0UmVhZEJ1ZmZlcnMoKS4gIFRo aXMgaXMgYSBzaW1wbGUgZml4IGZvciB0aGUKaW1tZWRpYXRlIHByb2JsZW0uCgpBIHNtYWxsIEFQ SSBjaGFuZ2UgbWlnaHQgYmUgYWJsZSB0byByZW1vdmUgdGhpcyBhbmQgcmVsYXRlZCBmcmFnaWxp dHkKZW50aXJlbHksIGJ1dCB0aGF0IHdpbGwgaGF2ZSB0byB3YWl0IGEgYml0LgoKRGVmZWN0IGlu IGNvbW1pdCBlZDBiODdjYS4KCkJ1ZzogMTkwMDYKQmFja3BhdGNoLXRocm91Z2g6IDE4ClJlcG9y dGVkLWJ5OiBBbGV4YW5kZXIgTGFraGluIDxleGNsdXNpb25AZ21haWwuY29tPgpSZXZpZXdlZC1i eTogVG9tIExhbmUgPHRnbEBzc3MucGdoLnBhLnVzPgpSZXZpZXdlZC1ieTogTWljaGFlbCBQYXF1 aWVyIDxtaWNoYWVsQHBhcXVpZXIueHl6PgpSZXZpZXdlZC1ieTogWHVuZW5nIFpob3UgPHh1bmVu Z3pob3VAZ21haWwuY29tPgpEaXNjdXNzaW9uOiBodHRwczovL3Bvc3Rnci5lcy9tLzE5MDA2LTgw ZmNhYWY2OTAwMDM3N2UlNDBwb3N0Z3Jlc3FsLm9yZwoKQnJhbmNoCi0tLS0tLQptYXN0ZXIKCkRl dGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmL2I0 MjEyMjMxNzJhMjhkYjJlNzI0ZDVlMzUzMDQwOTdmZTY4YTFlMzgKCk1vZGlmaWVkIEZpbGVzCi0t LS0tLS0tLS0tLS0tCnNyYy9iYWNrZW5kL3N0b3JhZ2UvYWlvL3JlYWRfc3RyZWFtLmMgfCAzNCAr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCjEgZmlsZSBjaGFuZ2VkLCAzNCBpbnNl cnRpb25zKCspCgo= --===============8517947456962110785==--