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 1w9Fxy-001Ieg-1m for pgsql-committers@arkaria.postgresql.org; Sun, 05 Apr 2026 05:24:10 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1w9Fxx-001d6D-0O for pgsql-committers@arkaria.postgresql.org; Sun, 05 Apr 2026 05:24:09 +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 1w9Fwu-001baO-01 for pgsql-committers@lists.postgresql.org; Sun, 05 Apr 2026 05:23:04 +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 1w9Fwr-00000000g9y-3naH for pgsql-committers@lists.postgresql.org; Sun, 05 Apr 2026 05:23:04 +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 4.96) (envelope-from ) id 1w9Fwq-001oYx-09 for pgsql-committers@lists.postgresql.org; Sun, 05 Apr 2026 05:23:00 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1w9Fwo-0031cY-38 for pgsql-committers@lists.postgresql.org; Sun, 05 Apr 2026 05:22:59 +0000 Content-Type: multipart/mixed; boundary="===============0959774677073210847==" MIME-Version: 1.0 From: Andres Freund To: pgsql-committers@lists.postgresql.org Subject: pgsql: read stream: Split decision about look ahead for AIO and combini X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Sun, 05 Apr 2026 05:22:59 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============0959774677073210847== Content-Type: text/plain; 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