Received: by 2002:a05:7412:419a:b0:f3:1519:9f41 with SMTP id i26csp1933853rdh; Sat, 25 Nov 2023 07:37:45 -0800 (PST) X-Google-Smtp-Source: AGHT+IG2FuBJLJ8T01Z1plIBGCzS/Qzuv8/hvXZNUA9ZGT1qvAtinEHLa7dLQusjmUUrNV6nlaAe X-Received: by 2002:a05:6a00:4ace:b0:6cb:913d:2cc6 with SMTP id ds14-20020a056a004ace00b006cb913d2cc6mr7347398pfb.15.1700926665508; Sat, 25 Nov 2023 07:37:45 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700926665; cv=none; d=google.com; s=arc-20160816; b=DIihRxpY229brxLOs594uRMXBzvHOrh0Jd3Au3W0Ps0C2GazPXTHzTymU2AgJ8SlDt 80fMpnS8dZOzNNk6wXN7Goj4ZjM9dxq89YBT+k963AA1EMqmFv8L/jNkWAcPBXFi3+Yr s26GP/I1Rmm6lknnmQmclcQL/cGiB9PK03MXzPnnz9PyfS5Nn8ZquQbHGxByBqDK3oLu 4CUN5r0WBBZm0n4DKPYdyH0Ef9CYKrMo5YgDJ75Slja72Aogmtlmhy7ydbpnxXV94HsZ htzQ1HgBR+oH0vT0J2eUUVx3wuqZZKevUGJTp2VGS2Hi08c6sr/kUldyIvfscFtc+E58 mNBg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:content-language :mime-version:accept-language:in-reply-to:references:message-id:date :thread-index:thread-topic:subject:cc:to:from; bh=+FWDT5WPoma6JKosUKmXrKYu5no0QoUqrBBpjyntB/s=; fh=2uY8aaJJ6pNT/k03DnD594WU9+I0axtMbQYOJLOjgmk=; b=ijn5EFD1sZGTGR8OOK4clSiz128ABzo/NX9RB/AfwiAUYqnQ7e69cjziFw5AW0weEv nQirQlv59BZHB8hAr/rmp38L971YYWe0yZEMz404ac2E3OCXfjPmDxxYQl/NKzOAKTiz trmbExnZNt/SC+b9J0tVAjoa7EVswwUbwTaQCvU5h8A845Gw5WUC9PQIUn6LpAc7Ef2B sARbcYyVHOgUnYLsjdrCjSbCOdciA4OQN6nsE1S1fg6Iowzz2lM8/Nno51McICZ99OL5 2W3bNfLhhwk7d1u7hkvR5XRLz112Oo5cfPkUjIcZ43adA+v8clBuRd4sLL8t1LSITWKi 0PxQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=aculab.com Return-Path: Received: from pete.vger.email (pete.vger.email. [2620:137:e000::3:6]) by mx.google.com with ESMTPS id v185-20020a6389c2000000b005b32ca3f714si5706654pgd.718.2023.11.25.07.37.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 25 Nov 2023 07:37:45 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) client-ip=2620:137:e000::3:6; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=aculab.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by pete.vger.email (Postfix) with ESMTP id 5E08A8023881; Sat, 25 Nov 2023 07:37:43 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at pete.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232168AbjKYPhV (ORCPT + 99 others); Sat, 25 Nov 2023 10:37:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44016 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230030AbjKYPhU (ORCPT ); Sat, 25 Nov 2023 10:37:20 -0500 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.86.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BFC89AA for ; Sat, 25 Nov 2023 07:37:26 -0800 (PST) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with both STARTTLS and AUTH (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-323-ACZXAgEhNOSnwO7T2ON0-A-1; Sat, 25 Nov 2023 15:37:22 +0000 X-MC-Unique: ACZXAgEhNOSnwO7T2ON0-A-1 Received: from AcuMS.Aculab.com (10.202.163.4) by AcuMS.aculab.com (10.202.163.4) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Sat, 25 Nov 2023 15:37:39 +0000 Received: from AcuMS.Aculab.com ([::1]) by AcuMS.aculab.com ([::1]) with mapi id 15.00.1497.048; Sat, 25 Nov 2023 15:37:39 +0000 From: David Laight To: =?utf-8?B?J0Nsw6ltZW50IEzDqWdlcic=?= , Paul Walmsley , Palmer Dabbelt , Albert Ou , "linux-riscv@lists.infradead.org" , "linux-kernel@vger.kernel.org" CC: Christoph Hellwig , Ben Dooks , kernel test robot Subject: RE: [PATCH v2] riscv: fix incorrect use of __user pointer Thread-Topic: [PATCH v2] riscv: fix incorrect use of __user pointer Thread-Index: AQHaHsrcAiRrTVkzkEi8HCpEAmrYerCLK9Cg Date: Sat, 25 Nov 2023 15:37:39 +0000 Message-ID: References: <20231124113803.165431-1-cleger@rivosinc.com> In-Reply-To: <20231124113803.165431-1-cleger@rivosinc.com> Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on pete.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (pete.vger.email [0.0.0.0]); Sat, 25 Nov 2023 07:37:43 -0800 (PST) Li4uDQo+IEBAIC00OTEsNyArNDg2LDcgQEAgaW50IGhhbmRsZV9taXNhbGlnbmVkX2xvYWQoc3Ry dWN0IHB0X3JlZ3MgKnJlZ3MpDQo+IA0KPiAgCXZhbC5kYXRhX3U2NCA9IDA7DQo+ICAJZm9yIChp ID0gMDsgaSA8IGxlbjsgaSsrKSB7DQo+IC0JCWlmIChsb2FkX3U4KHJlZ3MsICh2b2lkICopKGFk ZHIgKyBpKSwgJnZhbC5kYXRhX2J5dGVzW2ldKSkNCj4gKwkJaWYgKGxvYWRfdTgocmVncywgYWRk ciArIGksICZ2YWwuZGF0YV9ieXRlc1tpXSkpDQo+ICAJCQlyZXR1cm4gLTE7DQo+ICAJfQ0KDQpJ J2QgcmVhbGx5IGhhdmUgdGhvdWdodCB0aGF0IHlvdSdkIHdhbnQgdG8gcHVsbCB0aGUga2VybmVs L3VzZXINCmNoZWNrIHdheSBvdXRzaWRlIHRoZSBsb29wPw0KSW4gYW55IGNhc2UsIGZvciBhIG1p c2FsaWduZWQgcmVhZCB3aHkgbm90IGp1c3QgcmVhZCAoYWRkciAmIH43KVswXQ0KYW5kIChpZiBu ZWVkZWQpIChhZGRyICYgfjcpWzFdIGFuZCB0aGVuIGFoaWZ0IGFuZCBvciB0b2dldGhlcj8NCg0K Y2xhbmcgd2lsbCBkbyBpdCBmb3IgbWlzYWxpZ25lZCBzdHJ1Y3R1cmUgbWVtYmVycyB3aXRoIGtu b3duDQptaXNhbGlnbm1lbnQsIGJ1dCBpdCBpcyBhbG1vc3QgY2VydGFpbmx5IGFsc28gYmV0dGVy IGZvciByZWFkcw0Kd2l0aCB1bmtub3duIG1pc2FsaWdubWVudC4NCg0KCURhdmlkDQoNCi0NClJl Z2lzdGVyZWQgQWRkcmVzcyBMYWtlc2lkZSwgQnJhbWxleSBSb2FkLCBNb3VudCBGYXJtLCBNaWx0 b24gS2V5bmVzLCBNSzEgMVBULCBVSw0KUmVnaXN0cmF0aW9uIE5vOiAxMzk3Mzg2IChXYWxlcykN Cg==