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=-0.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, 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 95BF8C433B4 for ; Fri, 16 Apr 2021 15:21:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 73A1061166 for ; Fri, 16 Apr 2021 15:21:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343601AbhDPPV5 (ORCPT ); Fri, 16 Apr 2021 11:21:57 -0400 Received: from mout.gmx.net ([212.227.17.20]:42011 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243051AbhDPPVA (ORCPT ); Fri, 16 Apr 2021 11:21:00 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1618586432; bh=o8y9pcmg8Eesddl3oGmRlZ5y7tRkqQSYlyuTQm6bUt4=; h=X-UI-Sender-Class:Subject:From:To:Cc:Date:In-Reply-To:References; b=dLNgC41zHDE41jGivU1wiyGuJYWZGPSelfQxgRiieV0hG83f7WPtVEKfC1zJl8ofa l0AMTDyC8jNbnkfZXOJbTtEwEdOH6vyiOBEteqKsHqbnh3IFCojYkfAY+af1VlVxSn 9rAh9+lDWfwg5EF9O8EHvR8ohZpenrcQ0w/6WHsM= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from homer.fritz.box ([185.221.150.210]) by mail.gmx.net (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MLzBp-1lFcBy43Dl-00I092; Fri, 16 Apr 2021 17:13:28 +0200 Message-ID: <7826c19ecd583700f56d2db33360e8032e812ecf.camel@gmx.de> Subject: Re: [patch] x86/crash: fix crash_setup_memmap_entries() out-of-bounds access From: Mike Galbraith To: Borislav Petkov Cc: LKML , DaveYoung , Baoquan He , kexec@lists.infradead.org, x86@kernel.org, Andrew Morton Date: Fri, 16 Apr 2021 17:13:26 +0200 In-Reply-To: <20210416144459.GB22348@zn.tnic> References: <9efaad2ba042b8791cbe8c3e7cad491fe05e06eb.camel@gmx.de> <20210416110701.GA3835@dhcp-128-65.nay.redhat.com> <063a63ddea914ac654cbe9a1d1d6c76986af7882.camel@gmx.de> <20210416114708.GB79779@dhcp-128-65.nay.redhat.com> <725fa3dc1da2737f0f6188a1a9701bead257ea9d.camel@gmx.de> <20210416121636.GA22348@zn.tnic> <20210416144459.GB22348@zn.tnic> Content-Type: text/plain; charset="ISO-8859-15" User-Agent: Evolution 3.34.4 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:y7YG8mesp+ucSQBe9vAuOgwkkH8o0iUHqPsI/eG8TYCbhKvMYZe Yqn/XfLnv3FbQvfU8j2XqtQzFHrSMCtCIstgvcjAbFp593d4vxAlfvJvKlW2lSifkpOm/+i lLO0ILfgu5AqdMAYGG4Pj7RaPevI7LepykF2L+41sG8Qr1TaYCKgW5fBxAW0gNCe9qgqMbv J/sVzh4JqUB/q7X1MVxbg== X-UI-Out-Filterresults: notjunk:1;V03:K0:9+f3s7v0sDw=:nvxg/VVipUJwGadXpOu7JD hLhrguOvfKiq4RSlkdtwSXjxpkbRrxKwnZCZ0U70jhJHvC6+uU780obraNYPSV0FngpcoYCf/ 8nA4dox1RVLIvVhs3JQx0py6uvKozOpnur56WgjLicBzcE7V4q6i7WJ/5qXakkOJFC+O9Az73 rXERFXAWeufeHOCTVHYm9Vljp+iwmoURVlsaJeBolB8zgcXtzI1oxJQ9GYL/LqR7DyWZt+rRx VxOCrfgFqBJvLSk3ycpqXZD9TzcfqS+3q10FU1dWphlFzz8MRJ2tHxkfGiuuAcEm0NZVLva3q F0QEOIuedLGgBUpUxalfYvzMdttSwQdLklzp7JDvRLED1wzowLEdKtDhM0tr9+LN30knuWEGq JmVSVG7Icb/JsgLnNapB1oF7VlmMipGm9Hbx27Oe7+8DyyJGDF6JHtBGoQaOxB+89je38/wNW u68A86ZYI4zagZTnag8QN22OyTsX4EmSSXhORLN8VUH/uKXSrrbr3N/Riuex1YzYPu4V+bkjE p02knZb3BjDG6EPMcfvkcOB9LjFF9oK5uhL1NRPdZrpw40JiJl6y52MmP7KmPJ8cqIU6piE/b bSOs4SjP4AN3OL7EDuzDp4O0mV4n75ZetM0lXfgRJSZOJqDRAecgOtC+Y1Uw7ou7Jg7Ob4giw KLqG4484gCxX1zI3CfP+YZw8MGn8bb7a1aepj7rHOB8QVgg6YsrWRrF1UwmzEAgPZBgrlNb5E 7Tk7yXOX3ZPQSQqi/oqYLT0kc45PQWU/7/7ZqmCi1luiAVpyjrIgAzWI+onH8Nwl5RdaRk3vT jVouyXrRS6S5h2yLQs+GCTAkAjrEQTsIXokeNjfRROxbY1oiJtriorKQezYG9JILURnsE8zoY /7JP44JLDEwpiGyqKkvRBIl30AWSeZwVUynvFLx/Yzx0XicueoA9hldmVVREsRmhB3Bww5Ed2 Sy3o48fI9ywIWXgpmG2YOQNn0rRd98wRUqj4W/u3MBzjGgYWOZ37lU7ikQAFqQcanSquQIMc0 0GiERy0mRRzl2AQR1ZgdgIjJDMBPvSlInM0kWrR7k1X61n2RPBDxhUHzUDoOkVGYCiXhK7216 /hRX901Tam53cs1UAOZuSPoCRzanFALRaTDwm02Rtup76ET1swRRpAqPg1H+OZylFF80T6yTK U7jy24y6h4hUdE8Ntc5NKqDgeVIfaBhv8EJl4o1+uT4++SqKhF9OXnrPtNKMHy17Q1kdU= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2021-04-16 at 16:44 +0200, Borislav Petkov wrote: > On Fri, Apr 16, 2021 at 03:16:07PM +0200, Mike Galbraith wrote: > > On Fri, 2021-04-16 at 14:16 +0200, Borislav Petkov wrote: > > > > > > Please be more verbose and structure your commit message like this: > > > > Hrmph, I thought it was too verbose for dinky one-liner if anything. > > Please look at how other commit messages in tip have free text - not > only tools output. > > Also, this looks like a fix for some previous commit. Please dig out > which commit introduced the issue and put its commit ID in a Fixes: tag > above your S-o-B. > > If you don't have time or desire to do that, you can say so and I'll do > it myself when I get a chance. Ok, bin it for the nonce. -Mike From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mout.gmx.net ([212.227.17.20]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lXQAB-009UcM-A8 for kexec@lists.infradead.org; Fri, 16 Apr 2021 15:13:45 +0000 Message-ID: <7826c19ecd583700f56d2db33360e8032e812ecf.camel@gmx.de> Subject: Re: [patch] x86/crash: fix crash_setup_memmap_entries() out-of-bounds access From: Mike Galbraith Date: Fri, 16 Apr 2021 17:13:26 +0200 In-Reply-To: <20210416144459.GB22348@zn.tnic> References: <9efaad2ba042b8791cbe8c3e7cad491fe05e06eb.camel@gmx.de> <20210416110701.GA3835@dhcp-128-65.nay.redhat.com> <063a63ddea914ac654cbe9a1d1d6c76986af7882.camel@gmx.de> <20210416114708.GB79779@dhcp-128-65.nay.redhat.com> <725fa3dc1da2737f0f6188a1a9701bead257ea9d.camel@gmx.de> <20210416121636.GA22348@zn.tnic> <20210416144459.GB22348@zn.tnic> MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: Borislav Petkov Cc: LKML , DaveYoung , Baoquan He , kexec@lists.infradead.org, x86@kernel.org, Andrew Morton On Fri, 2021-04-16 at 16:44 +0200, Borislav Petkov wrote: > On Fri, Apr 16, 2021 at 03:16:07PM +0200, Mike Galbraith wrote: > > On Fri, 2021-04-16 at 14:16 +0200, Borislav Petkov wrote: > > > > > > Please be more verbose and structure your commit message like this: > > > > Hrmph, I thought it was too verbose for dinky one-liner if anything. > > Please look at how other commit messages in tip have free text - not > only tools output. > > Also, this looks like a fix for some previous commit. Please dig out > which commit introduced the issue and put its commit ID in a Fixes: tag > above your S-o-B. > > If you don't have time or desire to do that, you can say so and I'll do > it myself when I get a chance. Ok, bin it for the nonce. -Mike _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec