From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-00069f02.pphosted.com (mx0b-00069f02.pphosted.com [205.220.177.32]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0458C29DB61 for ; Thu, 18 Dec 2025 20:25:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=205.220.177.32 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766089504; cv=fail; b=kQGYxJrGCVAVp5KSPmZnEL0Q5VHPpJmC7x1J3thn0xp/6gEnkXk06er0Dfjt3Z89pCvmpPmc2e7JmRHyWpx6Jv2YjBd7WbNYPTkzWz0K8l6tV+Y/O42QMQb9n1uhSjMgspjgje2I93kVX4rwGtaseViUPg5lImLS2OteQmBLtWo= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766089504; c=relaxed/simple; bh=qQUeDuQg4xQ2i0tfUooMEHZW9BxRN8hnF6QDP6Cg5Ys=; h=Date:From:To:Cc:Subject:Message-ID:References:Content-Type: Content-Disposition:In-Reply-To:MIME-Version; b=lRhIVf9Ly4Z6F8BqNmMBhr+t5ZL9D6g0BvVYgeGFxjz8im9dD76wVk/NquDgEKxNYyBm67tVuV+1x1zoF4rcHKMBXNpFkwDJ85xsr4vRU77+EvRqYrgIaTREa3IMPewohCZfwKMMCXQjIz8pgC0uW9rmxxm4P45tttn55T4xJ3s= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oracle.com; spf=pass smtp.mailfrom=oracle.com; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b=ebryGLVT; dkim=fail (1024-bit key) header.d=oracle.onmicrosoft.com header.i=@oracle.onmicrosoft.com header.b=gcVbcKta reason="signature verification failed"; arc=fail smtp.client-ip=205.220.177.32 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oracle.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oracle.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="ebryGLVT"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=oracle.onmicrosoft.com header.i=@oracle.onmicrosoft.com header.b="gcVbcKta" Received: from pps.filterd (m0246632.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 5BIJkToV1671120 for ; Thu, 18 Dec 2025 20:25:02 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=cc :content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s= corp-2025-04-25; bh=ei3xEDMisvcNvDbcqNHRgYlbJWkE++hz6l9AE31XUPk=; b= ebryGLVT38k6wK0nb2yGJzjQN6YhcltJ9JHDAqkTO4LhChS4jsH2VoiPUs/yxjSb yNJaUmUiYAvPaYmMpvDp3nDR+8rgnaMabhqEavaV/gTOlGl5l1m2KfNkco1mGhPk o6v4FlehbZOroZd50qUug/F5Q8FeYuOw5B8cE61eQI0z4ChZojdGWmwb55bB++w2 tgi3q90ejjjZD4lfGP+vlYosCL5diojdgIfgQsIRs/0UVV1HkGkv/cYaWEi/WksJ qAgNEdLxsRxwGLqiy+Lk62qONDsrcMmmDOx8xp1b3f+ed/wojDiv/Jp0FpN2XYQq N0OKOO79KGcRHaq+5AnosQ== Received: from iadpaimrmta03.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta03.appoci.oracle.com [130.35.103.27]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 4b4r2f026q-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Thu, 18 Dec 2025 20:25:01 +0000 (GMT) Received: from pps.filterd (iadpaimrmta03.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by iadpaimrmta03.imrmtpd1.prodappiadaev1.oraclevcn.com (8.18.1.2/8.18.1.2) with ESMTP id 5BIJTsBb035538 for ; Thu, 18 Dec 2025 20:25:01 GMT Received: from ph0pr06cu001.outbound.protection.outlook.com (mail-westus3azon11011002.outbound.protection.outlook.com [40.107.208.2]) by iadpaimrmta03.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTPS id 4b4qtrt21q-2 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Thu, 18 Dec 2025 20:25:01 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=r/cdSjIbUXbWRpbEuVJziRyA8llIP5cyJzKO+EAqcDodhvK5HvBleb854FVRtkSxAP/JJxSQWSE83k8k2ygUhQaGu767fjFJWyxqL7jzzAHITs7nSmmiLA44wZDHGUZcohTqsjp8Zd4+d44tDAiyhwm9KgGZkdeAvcXBX2pc6VXW9d+tAMlpK3YSEHdcztq6pp+Inr5mCrk9c+HJXWUtVE/7Fr+TsCW0MTdeg62yDOraGFfPVe0YkfTAZE8gqooiuVfuSWhMHf6/zm/Q55p5KTYwLrlUxT8mDF+rNsV65zI16tU01TeEsiFVhRlPOxnCdSjA3kKXp8v5OAaB0oU2ug== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=BGYIKPWGtX5TPAz1shIR6ZGJHvaguOZ9eKNa9zjjeLo=; b=sgvacuipRseXFbxuo2TIKANXQbuJMNAaP8IP2o39YbTOl2RjZhLW7j4zeCBWD7i470S5XJZ/dGbCaRprc43S8A6UoJwdcKw4z6XaB5DleBx2YBLxYqPSQCeXtqizzLL28bAU3jgVF5ae+XYLVFZvnKH/DCxVQ39+CNtymeE178zt1/G95Ij+G5VnxyCkYLFUEF7dGSH0r9kLrm2e3/RG1mjSyhqjnzIe8crq/ymPusLabLyez6Z9103FCtDr0hb/JUwbnPhM8FpsnatYmjrqajgxpQBV6L9xMqO38A1m+3CwGRZND309BKV6MhLQicXe+NDYr/8OI5TCgMJmi2/7+w== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oracle.com; dmarc=pass action=none header.from=oracle.com; dkim=pass header.d=oracle.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=BGYIKPWGtX5TPAz1shIR6ZGJHvaguOZ9eKNa9zjjeLo=; b=gcVbcKta0xZ4LbVw19DCAomGXbr3a7S3Zowr0KqlvyPXDN77zVMV5uwTEGn43sCmBgJ6xThnxqgBZW+ZQFt3tO1uimqVRCILsmurjdtVoyPjIQxvI7kcykd2zMLmaBmqEaZCtFXIj8F7n01tKYOwQfWrDhalgBsCbwll+dRhC3g= Received: from DS0PR10MB7522.namprd10.prod.outlook.com (2603:10b6:8:15e::16) by PH8PR10MB6576.namprd10.prod.outlook.com (2603:10b6:510:224::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9434.8; Thu, 18 Dec 2025 20:24:57 +0000 Received: from DS0PR10MB7522.namprd10.prod.outlook.com ([fe80::9668:955e:1688:ea7a]) by DS0PR10MB7522.namprd10.prod.outlook.com ([fe80::9668:955e:1688:ea7a%6]) with mapi id 15.20.9434.001; Thu, 18 Dec 2025 20:24:57 +0000 Date: Thu, 18 Dec 2025 15:24:55 -0500 From: Kris Van Hees To: Eugene Loh Cc: Kris Van Hees , dtrace@lists.linux.dev, dtrace-devel@oss.oracle.com Subject: Re: [PATCH 4/4] options: discontinue -xversion=V as a valid option Message-ID: References: Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-ClientProxiedBy: BLAPR05CA0007.namprd05.prod.outlook.com (2603:10b6:208:36e::7) To DS0PR10MB7522.namprd10.prod.outlook.com (2603:10b6:8:15e::16) Precedence: bulk X-Mailing-List: dtrace@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS0PR10MB7522:EE_|PH8PR10MB6576:EE_ X-MS-Office365-Filtering-Correlation-Id: 2a94efd0-e349-4765-0a84-08de3e7382de X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|376014; X-Microsoft-Antispam-Message-Info: =?iso-8859-1?Q?zybNwdZlXQlk3KylCIadgpJypQngYAoTJBRC8Kxi3AyE6az9kMrOC4uV2E?= =?iso-8859-1?Q?1MHHNDhmTxi2HabJXT2xxfzEYsY0DNCZ5GFggx9gIMXlyE7iGFL2I541ak?= =?iso-8859-1?Q?IZwWQ7zFxplATNsjNDeUL0b575IYUTUJc0rpFC9b2xMUiKSgwNKK2jfhEw?= =?iso-8859-1?Q?bd9CHfXURazvk65RoGJoOX/FgPk5CggUeDmZljgU/96ursMMEwzQaWgm7K?= =?iso-8859-1?Q?ugHmPvn9vZnb0VyqbcPtxA01s1g2FHNwRQKTxAa5uvLNH3F/x/1Dx3zplD?= =?iso-8859-1?Q?0fk9z6+ae1QnR35R0YGHLIHumtcGDguCQ36FzPsCqvSlzIM4QCzsbHyu2P?= =?iso-8859-1?Q?XoR0aEppUFEURQzxTjjI9iONU2j/FGKfPT5ukaqzSpQCZsrBiPwJaxgLG6?= =?iso-8859-1?Q?NBAuleQlX4ghTwW97nb/wuFJ3H5nTvBgq0cOCPsTDR4+u/hjnGvAdNBNbt?= =?iso-8859-1?Q?MXVzYoVZ5X0Uv3dH6FszSb7QH4hYbV6mhTR1m8q/XjbJt8ORAJYwemf5v+?= =?iso-8859-1?Q?Y0m9haSXzI5kKICRFUCKypDOacAl6o2ayuHQlAlUk3aag+tMzvSdVgVKh5?= =?iso-8859-1?Q?ITznynbEFax/2Ai5ZSF7mASKcxMlAERlrgUKS/Bk1sJ07pTTodzH4YWDY6?= =?iso-8859-1?Q?anIZ4+SF2AjmP4ldNwIsBaub7fQhh/iznyHEoYXZvnNaTbrVsjS5OJ4rhM?= =?iso-8859-1?Q?qS0+4W4EklAquOPDiZ4p/3wx7hIRPsk+5LpMpQfk/bYyWJmbbYtMNsIBOg?= =?iso-8859-1?Q?F2cH2E0WGo3XNJATIvUVgrLBwieIqDStdokDe28zjWQghX4UcoygVn7pXC?= =?iso-8859-1?Q?4sN2ICI33fiWzYEz3vH1FQMvfT7d4TAMvBBFeYPT662q7PaFfleP7e1I+D?= =?iso-8859-1?Q?G7J2/w1pTS0o+B44CLothPa8WqKJvcvl9EW6/sluPZSEnGtJNky8cH1mwT?= =?iso-8859-1?Q?wNZRFDRa9Ss1EjBV+YdVEqF72B508x78Z4sqjL8tIAM1Wf66qihUOXr6aI?= =?iso-8859-1?Q?4JKqCNBn14fJyTP1DkUb3u6tM8FymKQRBF5Y7WBzlN6ocmfXouwuPLTs0g?= =?iso-8859-1?Q?Ohav4Yf0Y/hBCKUj/yv7QRt37JoWoLkEdcSE4g4nODRs4+7cQJZvS+uOV0?= =?iso-8859-1?Q?+g5CPKjTx7tTK6+h5RcPEE6imw3GUklEIsfNHlFSwDXb2zFYOXZ4KoD4LY?= =?iso-8859-1?Q?L9NgKjMkSYysk90d0aKU2FnfTHwqKbpYNnCHJGYUqYgCKZn62+0UmglmQI?= =?iso-8859-1?Q?fRZLpTYI6C5PnGE1UDWGSUHAkBd8Eprm8UIFZWFV2KonfFZQ6vw8qViqpm?= =?iso-8859-1?Q?45l5yJfWYlcPdJOKoZv7pI2iEsph2JZIBd7g9tR4OSGJdokaqyHxLQvd7n?= =?iso-8859-1?Q?fHbFD7TjhWBdQ+NJP+SWYh8mCP79Ltwx1FEmW3cgdcPxkxFUTizspufkMD?= =?iso-8859-1?Q?GcStulA2FR/7si/IQLxTgjWLLUEfQC/PURgt4i6XInwOy6MEvn/Jq2tAx5?= =?iso-8859-1?Q?ekZDpXqwrP7rvz0rpwpZJw?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DS0PR10MB7522.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(366016)(1800799024)(376014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?iso-8859-1?Q?Z24wVZyVOAiwBAvBeUopx+ZtA5Z/i7BEWrhS/UfE6B1gihWTVqhEz08NWU?= =?iso-8859-1?Q?mBZD9HC6mw8g6jlsoxV+Kms8fAlXIF9TFs90YOOQoeTBoh7TzEPCaB+UnB?= =?iso-8859-1?Q?zQoKFCxlw+LN2etny59P6muGmHlQ1hdzK2KLnvVE6+YBJroHaSd+TL24KH?= =?iso-8859-1?Q?RM1DAI43iL8R/1DPG3qHLYHEOjlGFT9BwdTBRmeAEJ3BsVtSeXkO3YRlU3?= =?iso-8859-1?Q?To8tOriLvGhhvrieuSlde+5vJ+rYitpv4+FcDCI7QDZoT4y1gfK9q/qwuD?= =?iso-8859-1?Q?vwHDRrLRL5+MOMyJcTZ27LQCxswBA+yN2wU67VyfK6FKT8BKHLVcfB1UXn?= =?iso-8859-1?Q?RroyOKB+SOshm+cBT6ww0KBpNcCUnQdK5su7ryomMh8npspqoN0EozLePO?= =?iso-8859-1?Q?QvFt2HUZv/rjejLgAmWwLS/6dav+kWj313Yw0Dpvjp4Dmm8q+KxI4syDDb?= =?iso-8859-1?Q?y46ypKQ8yCIhSKYErYE1gzMkRtVuNemaQi3KDIFFLvdJC/ij5E5M+DOCIB?= =?iso-8859-1?Q?yyBlIWrplEHih0cJjkV+S4a6FFf4ASAp9iBXD/FU1zNJMTed7YVp9Q3Xy1?= =?iso-8859-1?Q?WaG5/CkynE6A+rvUv591acBbzxUf9C3Th7ez6Lfql3fBjXPVTGQSWPhdYO?= =?iso-8859-1?Q?7nILVdlYtroRuiOw/zu9hRnCPpA8fRy5bWkwgawYc6kcJZ03I5VCTmdRre?= =?iso-8859-1?Q?j33XfzsiNpiHyV0hRxZ1JyAJK6YWXfguKeztqzrq83aIxypQkZrR4s9YOC?= =?iso-8859-1?Q?WN1Vzgwp98URTL6lt13nPNffaCbJrsRaa/Ufxb+L1k8f7x+gR8I0nKOzUa?= =?iso-8859-1?Q?4ZYKKtczr7FH/+sMcIfa/8VeqilBTeVKjIhBCmdIRPTR3MMDLfkc2eWfNo?= =?iso-8859-1?Q?wIGmqZGZXy3pbYlARFzwHB1D0QoU/OerFzKGC5n1szGY0YwPgP+rMqyfAX?= =?iso-8859-1?Q?A/3FCJbO2ZTMkA+mFrBUDZcaXJVlMqoBzP3vb6a2/o7tIyOIJXVditg+tx?= =?iso-8859-1?Q?cQGd1f6UCp1Ma9PxZhcKYmUHGDCEtIyFY3nanzN1bdujKXQVsuxsXRJs/I?= =?iso-8859-1?Q?BOyeFXikRnmMI87O+1ZRGN5bjMQJ6e2He72cctdWZT3rdwYP4ZtXR7mb3W?= =?iso-8859-1?Q?ogg3J4yCU1Nj8NFdUKSvhZSnOdYdRrff7diTWpCws78lK7BHsjaDu/LhhZ?= =?iso-8859-1?Q?sUsDnyx1uyZlbyv7/LVaneA4Eat8S01nlJWjiKRyr+9/bTvIxIl9bHcB0P?= =?iso-8859-1?Q?PpccijzUGPlfXGyEbakR1/UP4U11sZx0t3S/NALgoZLKd3Gsn2KD+ynlNo?= =?iso-8859-1?Q?ICx3FCYcJuIdYCJR1aIBxbIkaPjQiVGeVAxRBfxJed4ZedzNL14b8zVG5+?= =?iso-8859-1?Q?ru5pOJolN/FNVw+Qq4Sd+3tK9MaOAnN+uC9IZQZJntsSf00bffsHKjp2Rq?= =?iso-8859-1?Q?EfagD1Y5/4B2+WZ7G7yeJ8tUUD1tOBSj5KsaLBr+TniF/sPv9oGnYqUfPJ?= =?iso-8859-1?Q?EjQderr3VyqTKt82h4LY5CyEHD8fE6egIuN9UBD2mcTykcqqPHSQ36Nj7Z?= =?iso-8859-1?Q?u3wMf86f0CdVQRJeelNsSVybxYcK1tvvGhK9jaiTYHIot2MqB0X2v9hnvW?= =?iso-8859-1?Q?Qv+wSHzuaKWO/pUBoKGtlEgkl58MObhIryaSUHdK6St9kyoK0XX81yAg?= =?iso-8859-1?Q?=3D=3D?= X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: KDAN32BJlhwkuNenXWXcRc8XIdZSPx2YZ2va3rc+Qq+HFkMAfa1ha1ExlULFvtuXDeP/GCuSzODlokN+A2sxWa1bUsjrA5ucOiOR/XI8Sn8TBRSAwsBIKOuNhXK958T9xFbCPRdeeEf+Yjf3zlFxyrZgI0qlnfEMDpfV5TygQbySGEglBOSEgwdX+sIU6PxmsRgAu3i5AgZzXI8cV1aibUC2e7FAN+xQ6TvzCLp4HaLTvc3LcE+V7T+SWXR6hBMaH7WFMeN5oi0jqgRJ6m8KVoHo4NwFxncy1lrqQI8hDzhC1jjVaWUjw32NsprQmg9Bvn/C/1orTYT6+q63pbeS/D1KbFRGvAxGuj/GhKez87P7HZrnzwS29ozA2aeY7vshxhC5MHSSLFTiYEdGrStUKpFlTjgtOFR3sSGhbhXErQucg6HQoguJVeupBZ4b+ZZMKsRL14+0LFiHeKG5/UCTWJUeRNvhAy0BJQcoLC+IWy5zXfYPc+64x9NRIVumBVQ/3ZxjOXZiNM0tSvMsXqb9mWfn0RY4z44Q80I+vFM+Zl9Aq0FIPCuFyd1LHuwqH40pc7InqUGCAe66J4GkALT503UDdN2ApfWUpP8Gn0R+EfM= X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-Network-Message-Id: 2a94efd0-e349-4765-0a84-08de3e7382de X-MS-Exchange-CrossTenant-AuthSource: DS0PR10MB7522.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Dec 2025 20:24:57.2373 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: GZmunwc7zT3z80psd/KRFGsuM8Gtr0isRTuSh725/pgNtADtlDguKxXAHNbOcu3jLkSRG3LNflyizUcAgqZB1PUZ+bqTgjXnWQpAbbxawjc= X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH8PR10MB6576 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-18_03,2025-12-17_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 phishscore=0 bulkscore=0 mlxlogscore=999 suspectscore=0 spamscore=0 malwarescore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2512120000 definitions=main-2512180169 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE4MDE2OSBTYWx0ZWRfX/38c6kNDor9o Xjof8+rteRHsgWnWIosP8O3SLmdq92uQK5JqWmnFJ2FVBBziLLbUwnXFrXxgz60OnOOMxg4Na2x H7rp8tS3VW0DKPeGimPjICpJqs0ln5gmoP9ttFcOCvgrgXsC21+1tJ6q1rIdYin5QZRauKvDRWA 7ScTtcqI2r9OviqkdO0w+Wj2tuinL/+vTXjGs4UPGOu3puXSjsOWFq1FhWU4W0PkGADBaxHAsOs aPwB4JHY/BsvDQOgOMEA1AB/NbRCiIJesBPI2JO7p6BykdJTOZtks1PRO3OHftfqZJsBTLRbtiJ zskzDd2F3/UopD8X7MhUmlhJfJzo9De1PgLUL94QCatOsJLct9JKK1yJJOAgSSTFXSBqbMqTftH R7vv/FlCa/6HeTknM6DWRFn8TS+VZ3vbM9jN67ZrcYQKCiIOK0dZv6t2yUfKc/NqvoV/cTBYJG8 dMAAeQzj7rboq4I/7aClzzxMaLzcqbNWU9GVbK9w= X-Proofpoint-ORIG-GUID: kMCWd4z2MWHWhTCMd5-f5OcNLudl96TU X-Proofpoint-GUID: kMCWd4z2MWHWhTCMd5-f5OcNLudl96TU X-Authority-Analysis: v=2.4 cv=OZGVzxTY c=1 sm=1 tr=0 ts=6944631d b=1 cx=c_pps a=qoll8+KPOyaMroiJ2sR5sw==:117 a=qoll8+KPOyaMroiJ2sR5sw==:17 a=6eWqkTHjU83fiwn7nKZWdM+Sl24=:19 a=z/mQ4Ysz8XfWz/Q5cLBRGdckG28=:19 a=lCpzRmAYbLLaTzLvsPZ7Mbvzbb8=:19 a=xqWC_Br6kY4A:10 a=8nJEP1OIZ-IA:10 a=wP3pNCr1ah4A:10 a=GoEa3M9JfhUA:10 a=VkNPw1HP01LnGYTKEx00:22 a=yPCof4ZbAAAA:8 a=RwudLcymIJLeGfP2GpQA:9 a=3ZKOabzyN94A:10 a=wPNLvfGTeEIA:10 cc=ntf awl=host:12110 On Thu, Dec 18, 2025 at 03:22:47PM -0500, Eugene Loh wrote: > Okay, but there must surely be test-suite changes.  At the very least: > > * test/unittest/version/err.1.1.d  The err.* tests should not simply fail;  > they should fail for the correct reason. > > * test/unittest/version/tst.1.0.d > > Maybe nothing else??? Right. Making those changes now, and will post v2. > On 12/17/25 00:10, Kris Van Hees wrote: > > DTrace allowed setting a previous version to operate in compatibility > > mode. Unfortunately, it was not fully implemented. Translators are > > not really versioned, and if a translator uses an identifier that does > > not exist in the version specified in -xversion=V, data structures end > > up corrupted. > > > > Since the usefulness of -xversion=V seems to be less than the effort > > needed to rectify the implementation, we are no longer supporting this > > option. > > > > Signed-off-by: Kris Van Hees > > --- > > libdtrace/dt_options.c | 14 ++------------ > > 1 file changed, 2 insertions(+), 12 deletions(-) > > > > diff --git a/libdtrace/dt_options.c b/libdtrace/dt_options.c > > index 97516517..0a35e852 100644 > > --- a/libdtrace/dt_options.c > > +++ b/libdtrace/dt_options.c > > @@ -24,6 +24,7 @@ > > #include > > #include > > #include > > +#include > > static int > > dt_opt_agg(dtrace_hdl_t *dtp, const char *arg, uintptr_t option) > > @@ -676,18 +677,7 @@ dt_opt_invcflags(dtrace_hdl_t *dtp, const char *arg, uintptr_t option) > > static int > > dt_opt_version(dtrace_hdl_t *dtp, const char *arg, uintptr_t option) > > { > > - dt_version_t v; > > - > > - if (arg == NULL) > > - return dt_set_errno(dtp, EDT_BADOPTVAL); > > - > > - if (dt_version_str2num(arg, &v) == -1) > > - return dt_set_errno(dtp, EDT_VERSINVAL); > > - > > - if (!dt_version_defined(v)) > > - return dt_set_errno(dtp, EDT_VERSUNDEF); > > - > > - return dt_reduce(dtp, v); > > + return dt_set_errno(dtp, ENOTSUPP); > > } > > static int