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 57CD1C021A4 for ; Mon, 24 Feb 2025 19:04:25 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id EA20B280010; Mon, 24 Feb 2025 14:04:24 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id E2ABC28000E; Mon, 24 Feb 2025 14:04:24 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id CCB7E280010; Mon, 24 Feb 2025 14:04:24 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 9FB5128000E for ; Mon, 24 Feb 2025 14:04:24 -0500 (EST) Received: from smtpin18.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay06.hostedemail.com (Postfix) with ESMTP id 62B36B1AB6 for ; Mon, 24 Feb 2025 19:04:23 +0000 (UTC) X-FDA: 83155764006.18.1E4CF99 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf11.hostedemail.com (Postfix) with ESMTP id B48EC40027 for ; Mon, 24 Feb 2025 19:04:21 +0000 (UTC) Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=bROOIGrK; spf=pass (imf11.hostedemail.com: domain of kees@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=kees@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1740423861; 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=oMz8s3E9WVePDFGhzvK17LGBq2Hbfknn7BIeD2vjn4w=; b=4lsI3YZex5FNDhP+4W3QfyKUAWG1bpYHecNGwyvkFSNyTP3BNvUYiqdfXkVAOpqKlD+1AH R6V5+UxjCf4NCU5os0xO/XLopz0D5kRnCSq/1e+InRwkaLu0wBoNiiKZBDwBifcNKWWMl4 DAkHXc4kMIHhyOZObhEMDZ5V0xhig9g= ARC-Authentication-Results: i=1; imf11.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=bROOIGrK; spf=pass (imf11.hostedemail.com: domain of kees@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=kees@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1740423861; a=rsa-sha256; cv=none; b=HN+7V9ML8bYGK0yDLlXd1359l0LzUU/8HpUJF1svk9qRLYl+r/YqzaQ0+8qjp2SKbJChCs JvjuFK2qg+yyDoDH+Ae634Hsqu9re2YiIU/LgsIDHg5Zg7BloFodeBLeuylFQ6lZtDeuzn Jpe7J90m3dspoWG/ke5bL1C+v0BiM3A= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id E11F15C3B56; Mon, 24 Feb 2025 19:03:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8735CC4CED6; Mon, 24 Feb 2025 19:04:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740423860; bh=xMoC4h74QI4gnf3Qt5Y1FKVR08U13EPZGjKC16qEVmo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=bROOIGrKoWLzUnjge4knoLx59IHp0f31zaUOw/wQX6OOonuYB7XSVA5Kj7BvXWMVV bcwwGM8SYfqQjYg9O+kUgqdP1wp4aI30m7eeK3XjxDxFQAv60GX7+1bAyg4WX6+Vmf /aqKyUh4ntUt12SAi892qAyDnoFn7FvYcyyeib5R5+JR7F0QERxEjiaqA0Eui5TAOM RDjdSjTCZ2ygHT5lqaHR/zz++/+obl+CkPjsoMMTs4jsE4fnj7BwxisG6tR+f+fXtQ LPtFbJnlCxafIhqNAnZkIySyy40qhZTLlR3pIdAHpo6Rhpa5uXHqlVbvSdVsIFsuJ0 a4xpJrar/8kwg== Date: Mon, 24 Feb 2025 11:04:17 -0800 From: Kees Cook To: jeffxu@chromium.org Cc: akpm@linux-foundation.org, jannh@google.com, torvalds@linux-foundation.org, vbabka@suse.cz, lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com, adhemerval.zanella@linaro.org, oleg@redhat.com, avagin@gmail.com, benjamin@sipsolutions.net, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, linux-mm@kvack.org, jorgelo@chromium.org, sroettger@google.com, hch@lst.de, ojeda@kernel.org, thomas.weissschuh@linutronix.de, adobriyan@gmail.com, johannes@sipsolutions.net, pedro.falcato@gmail.com, hca@linux.ibm.com, willy@infradead.org, anna-maria@linutronix.de, mark.rutland@arm.com, linus.walleij@linaro.org, Jason@zx2c4.com, deller@gmx.de, rdunlap@infradead.org, davem@davemloft.net, peterx@redhat.com, f.fainelli@gmail.com, gerg@kernel.org, dave.hansen@linux.intel.com, mingo@kernel.org, ardb@kernel.org, mhocko@suse.com, 42.hyeyoo@gmail.com, peterz@infradead.org, ardb@google.com, enh@google.com, rientjes@google.com, groeck@chromium.org, mpe@ellerman.id.au, aleksandr.mikhalitsyn@canonical.com, mike.rapoport@gmail.com Subject: Re: [PATCH v6 7/7] mseal, system mappings: update mseal.rst Message-ID: <202502241103.E7C207F2@keescook> References: <20250224174513.3600914-1-jeffxu@google.com> <20250224174513.3600914-8-jeffxu@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250224174513.3600914-8-jeffxu@google.com> X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: B48EC40027 X-Stat-Signature: oznfdfbdrjrdpyin3f4j7h3fwiwajo4u X-Rspam-User: X-HE-Tag: 1740423861-826170 X-HE-Meta: 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 uJWqIJtR 5QcH0p0oR792S+CPmXWTD6ix/DkalC9pnFlFF4uDwnbBw6isw+IPFnUXkolmfpXsucI/EdhCuGQu7zOZCMUlBCy7Bxp96ALOQ5y7iCu1I0sho6+XkJWuvEzcobO/LHlYnmApTReX3LGDplzQroKdZxWDsHIH3WuEr4LqjcHlA73X7xuESOvvqRupuCKMziCI8vT+mBQGOLXZCf99ns4PHFCwobFn+am3zch7b5U8BdshWcTm/CUkCG5D/N42PtxC93HBFR+xmlXGcorNOrtsGZBS0MObZzMGtUkYdLQ5qXemgXlz+om2hyL7eWOv+Vr5TGXKl1Wmc1Hi2iQ3YJVW/+v85aiiOaMJ01xwB0m1FQAVTRriowbaPlRO1XA== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000045, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, Feb 24, 2025 at 05:45:13PM +0000, jeffxu@chromium.org wrote: > From: Jeff Xu > > Update memory sealing documentation to include details about system > mappings. > > Signed-off-by: Jeff Xu Thanks, I think the list of programs is good. Reviewed-by: Kees Cook -- Kees Cook