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 6533BC7EE36 for ; Thu, 2 Mar 2023 12:20:07 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id B430B6B0074; Thu, 2 Mar 2023 07:20:06 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id AF3846B0075; Thu, 2 Mar 2023 07:20:06 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9BB626B0078; Thu, 2 Mar 2023 07:20:06 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0017.hostedemail.com [216.40.44.17]) by kanga.kvack.org (Postfix) with ESMTP id 8C7D16B0074 for ; Thu, 2 Mar 2023 07:20:06 -0500 (EST) Received: from smtpin13.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay06.hostedemail.com (Postfix) with ESMTP id 5A160AAE88 for ; Thu, 2 Mar 2023 12:20:06 +0000 (UTC) X-FDA: 80523865212.13.9FCF52E Received: from mail.skyhub.de (mail.skyhub.de [5.9.137.197]) by imf29.hostedemail.com (Postfix) with ESMTP id 2E637120012 for ; Thu, 2 Mar 2023 12:19:59 +0000 (UTC) Authentication-Results: imf29.hostedemail.com; dkim=temperror ("DNS error when getting key") header.d=alien8.de header.s=dkim header.b=BDkuvwlB; spf=temperror (imf29.hostedemail.com: error in processing during lookup of bp@alien8.de: DNS error) smtp.mailfrom=bp@alien8.de; dmarc=temperror reason="server fail" header.from=alien8.de (policy=temperror) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1677759604; 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=EXqRPO+1UJ/Jugo4uZb8s1y5eA/PT9L+UzCFhY6JB88=; b=6809ho46J8stJGXye96HjZK0km5DRyEc8AAGanXqc6a5ijSG23tzeb9JFZ9YMb4P/ZbwH/ YeVV0S0oSW25oJSb8sCsm53wQDgXy8FzijkytwiFv5VEz0zjoPL4hOH1nRjKc8/Za/00Ls vwDckVKovW5UUUtTAFJxeky+BqOIlwI= ARC-Authentication-Results: i=1; imf29.hostedemail.com; dkim=temperror ("DNS error when getting key") header.d=alien8.de header.s=dkim header.b=BDkuvwlB; spf=temperror (imf29.hostedemail.com: error in processing during lookup of bp@alien8.de: DNS error) smtp.mailfrom=bp@alien8.de; dmarc=temperror reason="server fail" header.from=alien8.de (policy=temperror) ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1677759604; a=rsa-sha256; cv=none; b=hz0wGMvlbNnPIT2mnXDRH50pO2auym5hxWsC0RZ71hwqMpvps3zgyp4A7s/fYooQQO+vL6 INCr6C+MRSvyPFfkOWzpnVVspjpNW3Ev8CFnT7jDLob5VrGHupd2zEIR1U95vfXbsxC+I2 9I+uXWvEVEBA+38aOptAIpV03igqlOs= Received: from zn.tnic (p5de8e9fe.dip0.t-ipconnect.de [93.232.233.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id E292B1EC04F0; Thu, 2 Mar 2023 13:19:57 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1677759598; h=from:from: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; bh=EXqRPO+1UJ/Jugo4uZb8s1y5eA/PT9L+UzCFhY6JB88=; b=BDkuvwlB34QQjIUo59EDVmj7oKCVncxfi5b5gZ5JgkhU3aIBDgDeTmJNn7jbJHW3znTvCf YFoHuKLNQrQyliq8pTOmjR9MRkIeF/W/wjuynsx9rHark059JR7Yp19Rw8Aocd30uUMCn6 EDHphDviZmnnExDRi0VvwD18ImB95dQ= Date: Thu, 2 Mar 2023 13:19:52 +0100 From: Borislav Petkov To: Rick Edgecombe Cc: x86@kernel.org, "H . Peter Anvin" , Thomas Gleixner , Ingo Molnar , linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-api@vger.kernel.org, Arnd Bergmann , Andy Lutomirski , Balbir Singh , Cyrill Gorcunov , Dave Hansen , Eugene Syromiatnikov , Florian Weimer , "H . J . Lu" , Jann Horn , Jonathan Corbet , Kees Cook , Mike Kravetz , Nadav Amit , Oleg Nesterov , Pavel Machek , Peter Zijlstra , Randy Dunlap , Weijiang Yang , "Kirill A . Shutemov" , John Allen , kcc@google.com, eranian@google.com, rppt@kernel.org, jamorris@linux.microsoft.com, dethoma@microsoft.com, akpm@linux-foundation.org, Andrew.Cooper3@citrix.com, christina.schimpe@intel.com, david@redhat.com, debug@rivosinc.com, linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, loongarch@lists.linux.dev, linux-m68k@lists.linux-m68k.org, Michal Simek , Dinh Nguyen , linux-mips@vger.kernel.org, linux-openrisc@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-um@lists.infradead.org, xen-devel@lists.xenproject.org Subject: Re: [PATCH v7 13/41] mm: Make pte_mkwrite() take a VMA Message-ID: References: <20230227222957.24501-1-rick.p.edgecombe@intel.com> <20230227222957.24501-14-rick.p.edgecombe@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20230227222957.24501-14-rick.p.edgecombe@intel.com> X-Rspam-User: X-Rspamd-Server: rspam03 X-Stat-Signature: 8gqanoufrcp9eo9gsjk8w5newn495u7e X-Rspamd-Queue-Id: 2E637120012 X-HE-Tag: 1677759599-686639 X-HE-Meta: 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 oQueSqO0 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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: On Mon, Feb 27, 2023 at 02:29:29PM -0800, Rick Edgecombe wrote: > [0] https://lore.kernel.org/lkml/0e29a2d0-08d8-bcd6-ff26-4bea0e4037b0@redhat.com/#t I guess that sub-thread about how you arrived at this "pass a VMA" decision should be in the Link tag. But that's for the committer, I'd say. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette