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 X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E59F1C388F9 for ; Fri, 23 Oct 2020 14:39:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9D5842192A for ; Fri, 23 Oct 2020 14:39:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750708AbgJWOjk (ORCPT ); Fri, 23 Oct 2020 10:39:40 -0400 Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:56483 "EHLO eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750686AbgJWOj3 (ORCPT ); Fri, 23 Oct 2020 10:39:29 -0400 Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-94-BnOzH0BRP8eF_eSYWlr_bA-1; Fri, 23 Oct 2020 15:39:25 +0100 X-MC-Unique: BnOzH0BRP8eF_eSYWlr_bA-1 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Fri, 23 Oct 2020 15:39:24 +0100 Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; Fri, 23 Oct 2020 15:39:24 +0100 From: David Laight To: 'David Hildenbrand' , 'Greg KH' CC: Al Viro , Nick Desaulniers , Christoph Hellwig , "kernel-team@android.com" , Andrew Morton , Jens Axboe , Arnd Bergmann , David Howells , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-mips@vger.kernel.org" , "linux-parisc@vger.kernel.org" , "linuxppc-dev@lists.ozlabs.org" , "linux-s390@vger.kernel.org" , "sparclinux@vger.kernel.org" , "linux-block@vger.kernel.org" , "linux-scsi@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" , "linux-aio@kvack.org" , "io-uring@vger.kernel.org" , "linux-arch@vger.kernel.org" , "linux-mm@kvack.org" , "netdev@vger.kernel.org" , "keyrings@vger.kernel.org" , "linux-security-module@vger.kernel.org" Subject: RE: Buggy commit tracked to: "Re: [PATCH 2/9] iov_iter: move rw_copy_check_uvector() into lib/iov_iter.c" Thread-Topic: Buggy commit tracked to: "Re: [PATCH 2/9] iov_iter: move rw_copy_check_uvector() into lib/iov_iter.c" Thread-Index: AQHWqE5GNDfnH4y9nkGWtfqJueR1KKmjTCJQgAAN4UiAAAD2IIAASOeCgAF+12CAAB+UKYAAAQNg Date: Fri, 23 Oct 2020 14:39:24 +0000 Message-ID: <35d0ec90ef4f4a35a75b9df7d791f719@AcuMS.aculab.com> References: <20201022090155.GA1483166@kroah.com> <5fd6003b-55a6-2c3c-9a28-8fd3a575ca78@redhat.com> <20201022104805.GA1503673@kroah.com> <20201022121849.GA1664412@kroah.com> <98d9df88-b7ef-fdfb-7d90-2fa7a9d7bab5@redhat.com> <20201022125759.GA1685526@kroah.com> <20201022135036.GA1787470@kroah.com> <134f162d711d466ebbd88906fae35b33@AcuMS.aculab.com> <935f7168-c2f5-dd14-7124-412b284693a2@redhat.com> <999e2926-9a75-72fd-007a-1de0af341292@redhat.com> In-Reply-To: <999e2926-9a75-72fd-007a-1de0af341292@redhat.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 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com 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 Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org RnJvbTogRGF2aWQgSGlsZGVuYnJhbmQNCj4gU2VudDogMjMgT2N0b2JlciAyMDIwIDE1OjMzDQou Li4NCj4gSSBqdXN0IGNoZWNrZWQgYWdhaW5zdCB1cHN0cmVhbSBjb2RlIGdlbmVyYXRlZCBieSBj bGFuZyAxMCBhbmQgaXQNCj4gcHJvcGVybHkgZGlzY2FyZHMgdGhlIHVwcGVyIDMyYml0IHZpYSBh IG1vdiB3MjMgdzIuDQo+IA0KPiBTbyBhdCBsZWFzdCBjbGFuZyAxMCBpbmRlZWQgcHJvcGVybHkg YXNzdW1lcyB3ZSBjb3VsZCBoYXZlIGdhcmJhZ2UgYW5kDQo+IG1hc2tzIGl0IG9mZi4NCj4gDQo+ IE1heWJlIHRoZSBpc3N1ZSBpcyBzb21ld2hlcmUgZWxzZSwgdW5yZWxhdGVkIHRvIG5yX3BhZ2Vz IC4uLiBvciBjbGFuZyAxMQ0KPiBiZWhhdmVzIGRpZmZlcmVudGx5Lg0KDQpXZSdsbCBuZWVkIHRo ZSBkaXNhc3NlbWJseSBmcm9tIGEgZmFpbGluZyBrZXJuZWwgaW1hZ2UuDQpJdCBpc24ndCB0aGF0 IGJpZyB0byBoYW5kIGFubm90YXRlLg0KDQoJRGF2aWQNCg0KLQ0KUmVnaXN0ZXJlZCBBZGRyZXNz IExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRvbiBLZXluZXMsIE1LMSAx UFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K