From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id AC3D9C5321D for ; Mon, 26 Aug 2024 14:59:28 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 472E16B008A; Mon, 26 Aug 2024 10:59:28 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 423276B008C; Mon, 26 Aug 2024 10:59:28 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 276636B0092; Mon, 26 Aug 2024 10:59:28 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 051426B008A for ; Mon, 26 Aug 2024 10:59:27 -0400 (EDT) Received: from smtpin19.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay07.hostedemail.com (Postfix) with ESMTP id A1EF2161227 for ; Mon, 26 Aug 2024 14:59:27 +0000 (UTC) X-FDA: 82494705174.19.16724A7 Received: from NAM10-BN7-obe.outbound.protection.outlook.com (mail-bn7nam10on2079.outbound.protection.outlook.com [40.107.92.79]) by imf07.hostedemail.com (Postfix) with ESMTP id C847840014 for ; Mon, 26 Aug 2024 14:59:24 +0000 (UTC) Authentication-Results: imf07.hostedemail.com; dkim=pass header.d=Nvidia.com header.s=selector2 header.b=fuKm30YL; spf=pass (imf07.hostedemail.com: domain of ziy@nvidia.com designates 40.107.92.79 as permitted sender) smtp.mailfrom=ziy@nvidia.com; dmarc=pass (policy=reject) header.from=nvidia.com; arc=pass ("microsoft.com:s=arcselector10001:i=1") ARC-Seal: i=2; s=arc-20220608; d=hostedemail.com; t=1724684321; a=rsa-sha256; cv=pass; b=ptm9WoUM0Sos9+53dCEGBgs7dab74W3bZ6JVNv6t56k5QX0MODhl5TUlNvK45YoMV1fi1w z6d9b/QrQ1YTp4gYjZbbgyhbKpOAxRm9SDBYjobSyboDGA6AGqbI8+ybg/VzSvDv7D5cCJ w3svXmQ9AfVQpENjZMjWQPp34FiDcNg= ARC-Authentication-Results: i=2; imf07.hostedemail.com; dkim=pass header.d=Nvidia.com header.s=selector2 header.b=fuKm30YL; spf=pass (imf07.hostedemail.com: domain of ziy@nvidia.com designates 40.107.92.79 as permitted sender) smtp.mailfrom=ziy@nvidia.com; dmarc=pass (policy=reject) header.from=nvidia.com; arc=pass ("microsoft.com:s=arcselector10001:i=1") ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1724684321; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=4lQ0glN+HjxhyB6rE7OBZdFNCneXkH2pTfHcoiaBQFM=; b=r6svPTDnH7QZN6zCsCEf/t4l8BmRjqgldf1bHPNwzyuR3+VEJQxknCdVHL+fB2Fs2jhuEn e5goe4OVFPWCWXiAudSRYwnb5xQ29ZESdI+NCJ965lMHhRC4KSnfQCWxsgBz1whrUAqjMT LJEjIPQouLQU5qpVFucGTIhUnTaDDb0= ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=xHkETRbzmpmBB+eH3Hg0Kg557USzKq9998qoZiGTKKKnhti6zHjhxDvWcVoK/Kat59LgnHyfDAIhAmJPmP57/7KhfVOfE++9kEhQwq4TEB2MoLZvDtv6FmIhhl1DPkEXfqQvF6h99cFNNG/2AlOQp4bZSUE4vrJcNwXUNn6W8KzdkMLuN+I6iQANPYbG5R/vtdTPcfN1zsnUbOqWExtityUaJZzqhJ2JpoUyVUqR50KcfJDH/CkeNfnGBlsVhfMJ44Gz4qDZFSSrIF1ihy4vKSJtxQv2mA5/sTUuAjGvmHzti71mZEPiHqM6wLZc++/pDou1UT/UcgsBDn2D3I+7KA== 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=4lQ0glN+HjxhyB6rE7OBZdFNCneXkH2pTfHcoiaBQFM=; b=q4Ew7T+AoLsaz9qvFmRVNycV8zllFG9e9wM44qkBqh/vcb50YF4vYoKg7tnhY5oGYi7qdt+SizpJVaYWv+X1HW+T6YnZZTxh+BwA3MEyzxQcdAZ/qEfKb8oROKb2M3OGhFrzDAuZ/6THUe/+Ki/VaQgDSVodZS0KO/SU+Pt2dKiUFm9GtSJMz6zysQP0lMv6v8R2dQVmRH8WudnpQzW7eYN+HUZADu98raLrKnJUdZBImYhNdlk3O6cmacxVTMYqcpA/Bnny2SaGoS8V3m63X63u5+BwrcBAQFHnWsbFlwipaeWocmI59yAZE0W8DFwu2wks1jhcizaeqYnOkuBrTA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com; dkim=pass header.d=nvidia.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=4lQ0glN+HjxhyB6rE7OBZdFNCneXkH2pTfHcoiaBQFM=; b=fuKm30YLz7ioizIRUbv3hPgJuf841Vc6SldiWXWxzK02mupXVn1vs+NRrQKM3Jyn69H7oPH9Z9WXoNQYeYKw5sdL8YfiKHXtAuJnY9a7hKvc5RfOl6SPQbtU9jYf5cuj2MNKZKLJwjpdLB0sxZZ9W1ozbI0esCw61LiorwHF1x+O90Ed6I4N1HLjReJdagIBDuZBb5WbmqnwEaZR6+je82tGxkMwup5pRkDvIe/qjqq0ooAPvZjb4Qq5coAzXQmq9JUjNi6UZrnWDsdh+GQ4TEzouBM1TqtRFOTCmtw2DLvaPAuzdNs4E8teiEzsPFwc9ibI+QyTkY9LEncW/pQ4gw== Received: from CYXPR12MB9320.namprd12.prod.outlook.com (2603:10b6:930:e6::9) by SN7PR12MB6958.namprd12.prod.outlook.com (2603:10b6:806:262::15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7897.24; Mon, 26 Aug 2024 14:59:19 +0000 Received: from CYXPR12MB9320.namprd12.prod.outlook.com ([fe80::9347:9720:e1df:bb5f]) by CYXPR12MB9320.namprd12.prod.outlook.com ([fe80::9347:9720:e1df:bb5f%5]) with mapi id 15.20.7897.021; Mon, 26 Aug 2024 14:59:19 +0000 From: Zi Yan To: "Pankaj Raghav (Samsung)" Cc: Shuah Khan , Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, mcgrof@kernel.org, gost.dev@samsung.com, linux-kselftest@vger.kernel.org, Pankaj Raghav Subject: Re: [PATCH] selftests/mm: do not try to split below filesystem block size Date: Mon, 26 Aug 2024 10:59:16 -0400 X-Mailer: MailMate (1.14r6064) Message-ID: <340DCD7C-8456-4F5B-B503-9DF5903C16DA@nvidia.com> In-Reply-To: <20240826145344.33665-1-kernel@pankajraghav.com> References: <20240826145344.33665-1-kernel@pankajraghav.com> Content-Type: multipart/signed; boundary="=_MailMate_50F9E9AD-A407-423F-9EB8-7EDCB43726E9_="; micalg=pgp-sha512; protocol="application/pgp-signature" X-ClientProxiedBy: BN9P223CA0030.NAMP223.PROD.OUTLOOK.COM (2603:10b6:408:10b::35) To CYXPR12MB9320.namprd12.prod.outlook.com (2603:10b6:930:e6::9) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CYXPR12MB9320:EE_|SN7PR12MB6958:EE_ X-MS-Office365-Filtering-Correlation-Id: 8b20c17a-8588-43af-d757-08dcc5dfa9cb X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|1800799024|366016; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?SjjE9dRylQgH8fPWMsElGedZHyl6istH64twwzLYK2P+z/4sLAyE5bjtgcPx?= =?us-ascii?Q?b6JQtk8iO7uGnwvUADVwoJchTUIphiN4mKlnQi2EJ7WnNID69NsF9QLRpAGm?= =?us-ascii?Q?Vf8amAVWG1edAzlvod02mKVMv8hLnerAPD1z3TFYe91cZMf96VA9JD1KPQu7?= =?us-ascii?Q?TTbdyGrrFDKlcyysPkbF05nLhLqubNHGZ1ePS6rAQsyrtXQaEHmgmZ2vAU/s?= =?us-ascii?Q?id1xgTBfh+EUXTFExvVAyPq0URxrAEpOSvZI7WuD1PPsq2TAvpU448xpkLuv?= =?us-ascii?Q?20byyDZGZX1a0hzPANvOCySCFHgnlzzZjitHXBbZjYUSzo54gccl0Yi10kOg?= =?us-ascii?Q?lDmps7mcO/ALhgTkGNGVP1OyP4zvHGZvZxWGLSeVZo1FP4rVqOYMrx5gmg4V?= =?us-ascii?Q?xMdAxB/Y+8er3BUlZR7JVt4m/KMnRpuxTqgjgKi0mjJp7h5seI3UADceCssF?= =?us-ascii?Q?SJ+mXe0XaQDmTFuf7KOssYdAoh2klFHuHL7kIHYu2X2qbPO6AQ5vggAM0Cpq?= =?us-ascii?Q?GksvGaksvL89IeuFTCNrmsuHfLALzYwv36ClHfn/XbX6IcHla386pVYFOI6z?= =?us-ascii?Q?tHugFasutYcAyMm93Cpi+8ZIwktKjadrHGgJHcqxMnptgMI2dimPHloLFYCG?= =?us-ascii?Q?UUEtnMdMN7Wqjo0nMuSFWpZ+LPJ6Skq17rf4eIf0t/sVkDT9lJtu0QeaUtwX?= =?us-ascii?Q?Ef9x5ktjih9wYxLt2L1VXRPF2Bf7OEpJWa90kpE2NU/vFxNM8YpoI+8umnwI?= =?us-ascii?Q?wtQi2dxHx6itz4V7A8fLuZ8FERzKtV6VtDmGGojLhZN5WSRSJqjikW2JGKG7?= =?us-ascii?Q?RcZsOX3u+XpMqiaKympLTVxgMWbBkSsyrp4qeku5mTWvsFpz7mk5D99x+bZi?= =?us-ascii?Q?Pa/6wKJvasjxiPaTDbG2RffVPhy24P15CCikWOyoi6sbl4JClHuvIC6NBUkJ?= =?us-ascii?Q?E/YuVlBGt8kt6L7lQAI05PQk0fYB2FZRlNO8A7shiVLOjFk2iTdgVp+h7k/4?= =?us-ascii?Q?+YgzeGsECCWvki9wkx1FG/PDoB+PQJVcv2ud7/xNikEdGJMhhN83VOzGUeJI?= =?us-ascii?Q?OHMa04+nqMGfJ5y301eV7gZxuG7HHYTpftAX1KFIq5u+7bGtke8HVrG0LzUx?= =?us-ascii?Q?nD13EWS+nkxeZ6P9HH/AcpIKpQJF+48Rghm3L+iPKvsALFRzgqtu0QUM5Rms?= =?us-ascii?Q?MoVb+z/q9B0yhRMI/SxpHb0FFTEJ0tftoOQhtSBI5c17gFyxG6pp4LFUz5un?= =?us-ascii?Q?ODX8HP8AzyPdXRUR/8KnlPgM0pi+lfYuOrKLA13tMKPkkexWxHKQOXm7ueKy?= =?us-ascii?Q?oMsXv5iw5bhdz9GABTcXHdEiI0ZoxxXhhDw1xnY8Sf/YMQCcLMDiy02v97Q9?= =?us-ascii?Q?8y8AjRs=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:CYXPR12MB9320.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(376014)(1800799024)(366016);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?W+FS+dXNJu1Tscgo3jgite5sUh6vqM6dqE9a8GhkP+W1g/NRoSEKnmJDCmkH?= =?us-ascii?Q?wON/c1QcBZBSipuyvCM+2TLjAzEvsfLXEshkDSCk8SG5Cguj/pFgWai84zWV?= =?us-ascii?Q?Pz6MuRnYgkp8eLDryRDOPnXWimpcTp8bGUm36CUGMpY2xGJvtZRXsFYHD5/6?= =?us-ascii?Q?bxBzNMjxtfasFDicfWMPW8oEQQN0+MHBHRB+NMySoLg60Ep92OBZPV+xfavj?= =?us-ascii?Q?0fLbl3wg/t+kRG/i7zL/uI46bzBM/xG3qcfkWRJdXIiR+X00uZpnNewfgzva?= =?us-ascii?Q?asyYSRUCK2fTdqyzrwDehASkWASIBdrcMIjs2m49KvJ1nDxOiblFmJ4B1XSQ?= =?us-ascii?Q?WRfmqww+E3VTCICso9DEL9NCXhl4lGsQ6r5v1T8y/6ppAIarkMGJMSMlzwha?= =?us-ascii?Q?H5RcUMjn21yHWSKinI3++yCppI3x+4AOzyPu4YLsCQucseLmFiCnL4xEJKPi?= =?us-ascii?Q?B19JGC+zI65jMfvoshMACR1fvcdX6xiuv6FT8AUPmxW9cCSu5OjK17rAMwc1?= =?us-ascii?Q?A/d8nytxVxOV1X1eX0Yde7/ct0i5bS00tinAL3u8h1HsCfqf5j19oB9mdY70?= =?us-ascii?Q?+YYi6kxPr5NBaMH6FNtOmISElQGq+7F8JB1SdaTDN4HfhsFvRFbRN4MwlsAI?= =?us-ascii?Q?pXKpW1gEa8YXHI/1fyLh1LbceysgGVp8px/MXxbCoAuaKPwSPxGeuHB3CblZ?= =?us-ascii?Q?RgEpoic5NRCSdkwLLDPOkY6I1WdWtVbrJ7oOvsD6ZxjFh+0cJJ93etgCxvoP?= =?us-ascii?Q?fDYXLzJnYnCs8GayBcMIzvE9SexwmU7H53O4M36VSxjcKD73uLi0Kj3pOziL?= =?us-ascii?Q?oNhf2stq1ByQXJmelAeQ4ETUpSYUuqHV/LlA3YCFzK/OUJMCteAZCSlAprnF?= =?us-ascii?Q?8mX8qrHXDfXvrU9tWApri6h6p6f0XURvsJoSdNdKF1VYjpocDTu0hRkZUP4y?= =?us-ascii?Q?UZ5Dmuo7MpezyWcHMwWrS8W7weBdl8isXUjytCcJ0qx5MuIfbat91jyMSvq+?= =?us-ascii?Q?4XxGjVnSKb9pFLSpECuWk502fejGN7+x+xXVDGZoS89wTODTtI44IL9TsQYw?= =?us-ascii?Q?Wc1vzraPDnKRnM7apDniYQ9uXz4VuUFg/oFtVIdqLNP8iXybVjIar5effhA/?= =?us-ascii?Q?/gRb+C9Lw/jyf7LtBuA/a8IAScjwV0ESRcohOgqfpya8qeeSOqHqpjNO4PDR?= =?us-ascii?Q?79Da3GR2sYlhgjhOUVz3WD63pqZl0ATVMS/q2/AOqtngVi6toXfYogVXHaOq?= =?us-ascii?Q?2h2+/6T/ap3qfBkr4C+2qQI+Z5/D0awrh/fSPQ6TcE1uqGtPs6jhCjghuz4s?= =?us-ascii?Q?UpQTPH9kX+/QimizGtaVj/zD/RlWCxMRxEv1yRJyDa4I17f8LSxNBLz10q6P?= =?us-ascii?Q?ievmKPIwkVBnJK7xKGSDV9BJmhxpizMDg2tpTG5jw1kkmntOiDCmYj9oZIl5?= =?us-ascii?Q?sifh3SnOcK+FBlJpu/EPpHSZTuKHUd+g9Hn+doNG3RQtFKeZanfddJq1Ubp1?= =?us-ascii?Q?JPQRlzX9arZ5eypSipE3P2/N6IjeKfH0Y/2jEDS7J8/Ra6ajYBSgErtRki9b?= =?us-ascii?Q?HaZzuCDfoYkBLXtO8oc=3D?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: 8b20c17a-8588-43af-d757-08dcc5dfa9cb X-MS-Exchange-CrossTenant-AuthSource: CYXPR12MB9320.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 Aug 2024 14:59:19.7867 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: hKcw2fjujpPEBexQfV5iVzpa7W4y4JfwhETnYK/qsnZq5tv5t+ch7XzxHsWscefl X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN7PR12MB6958 X-Stat-Signature: xd7bu1bnzduoftwkey13hr5tbugaqbpw X-Rspamd-Queue-Id: C847840014 X-Rspam-User: X-Rspamd-Server: rspam10 X-HE-Tag: 1724684364-296152 X-HE-Meta: U2FsdGVkX1+LniJIPD7r+BBHT8Qe49MS8HEtb5rr8e+u4hw5vihbX6mOoLxDtMKrqAX+LYBbcOm8jf7YwjRSQxZYnNzm4P3bK72r9lKxxxyxA6Z8nGxbOqZ3gSgXP3AZhPuKd+JCmkASUuSxa1ZAYgQ3+pbq6RRtEy4gKlIEad2V2CKms2EOYtgVfQYpQNrTSShrZa0dPrv+iEEx4NEHV/z2BlC7SAnxAq/DzcGvuK4SHmVseIwqMs9Fua95JZVJ+Y/MTbyqDvgLZv6Gb6/jk7q0t4FjO0r5V3MvRe5gMblVJ2GIATpKOPhDW7gOflb5OeyZEoIZRrM7hWrFmp2KuuFiEULOvJrDoMp7ejw0oDjomnsSFp9ExcefFQGnBqYDl5MR3HHqcwXrkZM6Bhkt5djVph6oIj/qgVpH0AQge1Ebp9ADG9Kij/VIkChiD2j6jidrhs6WJOqdaJ53bBIxrupSt4+yrNFPt7XnaTU3xL3qP4WNYQU21VP/Iz/gorAEYySq4CpvHKxAp79V+DVAdvOLXx7pysrkhZnWll7t7GvJNRuzdgQriI5deu2WL6dz+7Ut36s3nvWoW5rL4T/WNpN1doQwIVBsGW93hk3H2U7UAoTIrUmP6o99wJpAOPfisawR+c3dfTSRD91rZ8mrLHtnNc5/w0IIcgsdz7u1JiO2jE9YeKSpJfeWFUOA5yRlNcNMhQpSkYcwaXLe+LOoT1rTEt5iBuvWTFKA/cmlwNtMyGyMfhLp1LIMnNOflO/ayVOexHglH9HSVXu2GGlkqd4Np72Ztd5n4rGZfyjoY7fG0/dZdJ0mRFR/rLvCvAG2IgpZkn62oz9XdBgj1JM2kJTZ63VK8qERDQ+JzmeXoVV/U+ET7Bg4Q85XCTxeFHT7psOq5nX2IMwLNH5/467KYz6ngJm7y94vIGeGRkNZ+SK+likObtC2AbADWhh+z5vvn/+fv81WGdOsUxrPxL+ mrQKS1Wj 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: --=_MailMate_50F9E9AD-A407-423F-9EB8-7EDCB43726E9_= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On 26 Aug 2024, at 10:53, Pankaj Raghav (Samsung) wrote: > From: Pankaj Raghav > > There is no point trying to split pagecache thp below the blocksize of > the filesystem as that is the minimum order that pagecache needs to > maintain to support blocksizes greater than pagesize [1]. But the purpose of the tests is to make sure all cases are properly handl= ed, right? If we do not test splitting pagecache large folio below the block size, we will never know if a kernel change breaks the handling. Just my two cents. > > Set the lower limit for the splitting order to be the fs blocksize > order. > > As the number of tests will now depend on the minimum splitting order, > move the file preparation before calling ksft_set_plan(). > > [1] https://lore.kernel.org/linux-fsdevel/20240822135018.1931258-1-kern= el@pankajraghav.com/ > > Signed-off-by: Pankaj Raghav > --- > .../selftests/mm/split_huge_page_test.c | 19 +++++++++++++------= > 1 file changed, 13 insertions(+), 6 deletions(-) -- Best Regards, Yan, Zi --=_MailMate_50F9E9AD-A407-423F-9EB8-7EDCB43726E9_= Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iQJDBAEBCgAtFiEE6rR4j8RuQ2XmaZol4n+egRQHKFQFAmbMmEUPHHppeUBudmlk aWEuY29tAAoJEOJ/noEUByhUDQEP/1Xp+pKxzklw8OHsd6P8gY+uHaSQfYIKmlIB /TyfAzG9kKBu+6lFytIStOPuFiY/8ZR2Nv5B3HcXVYEJ9Y95rLsSg1o5Wx0t5gjE dTMIrZmZxhIR0fQS31w2SIHKMcdkmpkx/Gf5Es58Ka7JnuM/7VDG1iaxR9N9MFfa QN3lSmUvsc3aMuKsRlmQ1vDoR6v0he75Pct0DMuU5O7zfmmRCJlKOXPBSnmixCdw +RxAhjfLrhCn7Gb+kZg0u0C0TtUgCXddRwA9h7CUIQ/TkPHuHxAp9TBttL1rSFbq qQX9epuZ7thRiMxyqUcMuPDAPegzw7w0pq6Xmu4zctvxtmW81cDyE3uz95nEpqEj g9tBLAeMo4qsdXZsLQxCzTaHfxUrx6MRwfDDpQ7V+JQtZMMptcMVYj+jTdqiLtNj EyUCBW5WP1rQe2EZui/6zyBr9Qoh0NeGioBpZ8gDGvfZd6R+FMyjVOeUFdXWyatr LA3nRMmJlAJU9128epleP+k+rh66NEDAKj2wNgEnki860ivtZald5HmbaB42Le6g SMB6eIiBjvkBGEd1cb1ORTztM5fbjm9G2EdUZiv2kBy3GrDvzieIOgL9O2tMKoNV toAC7YPAoi0raEa1F3qYNOi1lLD4JQutU8rfKrh5jwVZf+ityJsdveSLCvGPRhaw KHt5EEyX =mSor -----END PGP SIGNATURE----- --=_MailMate_50F9E9AD-A407-423F-9EB8-7EDCB43726E9_=--