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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 67AACC433E0 for ; Wed, 13 May 2020 21:41:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 67DE0206F5 for ; Wed, 13 May 2020 21:41:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729561AbgEMVlg (ORCPT ); Wed, 13 May 2020 17:41:36 -0400 Received: from mx2.suse.de ([195.135.220.15]:35854 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729196AbgEMVlf (ORCPT ); Wed, 13 May 2020 17:41:35 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id B469DAD03; Wed, 13 May 2020 21:41:36 +0000 (UTC) Date: Wed, 13 May 2020 23:41:28 +0200 From: Borislav Petkov To: Arnd Bergmann Cc: Arvind Sankar , Kalle Valo , linux-wireless , "linux-kernel@vger.kernel.org" , Linus Torvalds , the arch/x86 maintainers , Nick Desaulniers , Kees Cook , Thomas Gleixner Subject: Re: gcc-10: kernel stack is corrupted and fails to boot Message-ID: <20200513214128.GB6733@zn.tnic> References: <20200509120707.188595-1-arnd@arndb.de> <20200509120707.188595-2-arnd@arndb.de> <87v9l24qz6.fsf@kamboji.qca.qualcomm.com> <87r1vq4qev.fsf@kamboji.qca.qualcomm.com> <87d078tjl0.fsf_-_@kamboji.qca.qualcomm.com> <20200513154847.GA158356@rani.riverdale.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On Wed, May 13, 2020 at 11:28:09PM +0200, Arnd Bergmann wrote: > I see the patch in linux-next but not in mainline. I suppose we want > it in v5.7 and backported to stable kernels so they can boot when > built with gcc-10? It is queued for 5.8. For a good reason, if you read the whole thread Arvind pointed you to. Lemme guess: gcc10 got released in the meantime (hohumm, website says so) and so we probably should expedite this and send it to Linus now...? -- Regards/Gruss, Boris. SUSE Software Solutions Germany GmbH, GF: Felix Imendörffer, HRB 36809, AG Nürnberg