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 08253C021A4 for ; Mon, 24 Feb 2025 23:03:56 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 89D8E280005; Mon, 24 Feb 2025 18:03:55 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 825D6280002; Mon, 24 Feb 2025 18:03:55 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 69FF1280005; Mon, 24 Feb 2025 18:03:55 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id 46038280002 for ; Mon, 24 Feb 2025 18:03:55 -0500 (EST) Received: from smtpin28.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id DB197140302 for ; Mon, 24 Feb 2025 23:03:54 +0000 (UTC) X-FDA: 83156367588.28.5524CDD Received: from mail-vk1-f172.google.com (mail-vk1-f172.google.com [209.85.221.172]) by imf18.hostedemail.com (Postfix) with ESMTP id E9D571C0004 for ; Mon, 24 Feb 2025 23:03:52 +0000 (UTC) Authentication-Results: imf18.hostedemail.com; dkim=pass header.d=gmail.com header.s=20230601 header.b=jN6etPnQ; spf=pass (imf18.hostedemail.com: domain of pedro.falcato@gmail.com designates 209.85.221.172 as permitted sender) smtp.mailfrom=pedro.falcato@gmail.com; dmarc=pass (policy=none) header.from=gmail.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1740438232; 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:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=qZG5uCncxJc27nMcC6EtrucfyR8M9UbZtxPaabTQt7c=; b=RE2xVqAt0knF1BVtcVLrJHHrdz50pZZBpLgy+fu4/6rer1ahyLWGAJykFyv8UANoktZTbN 9h7QSQywXTDKo9XiMDXvC/3nfGv++qegBSEMVD+O7YbMaHuIer2vV+AhEcCWBoNgiCuY8y bwN90FUrSXgIFmOLUx6m+qUi0VYt2x8= ARC-Authentication-Results: i=1; imf18.hostedemail.com; dkim=pass header.d=gmail.com header.s=20230601 header.b=jN6etPnQ; spf=pass (imf18.hostedemail.com: domain of pedro.falcato@gmail.com designates 209.85.221.172 as permitted sender) smtp.mailfrom=pedro.falcato@gmail.com; dmarc=pass (policy=none) header.from=gmail.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1740438233; a=rsa-sha256; cv=none; b=dUrSKVdUR5Yfendid2kXbjL/M09eKFclNfYiN1Omik9GqQInKDFJl3wfGCGAi/24V+88OF 3vnzKwVlDhZixT0xJUIsAFAa19ijZcMXVDw6gIBd3ajOk5NEjpK0YCrCUmOK9HMPnchHsi TepggJQ4Fl04wlXqbqFHQl/V3IV6idQ= Received: by mail-vk1-f172.google.com with SMTP id 71dfb90a1353d-51e902b58c0so2937979e0c.0 for ; Mon, 24 Feb 2025 15:03:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1740438232; x=1741043032; darn=kvack.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=qZG5uCncxJc27nMcC6EtrucfyR8M9UbZtxPaabTQt7c=; b=jN6etPnQtMeXi9fylOuOWk+B9vaaVDRyvMGzsmceGarjLr+2NifJWgIBpS3YK05bsg fDyydq++ax7T4n3vPxz6+/KZAP0pah95UGZI/fPat82IEqQb2PtSSXfAqMhXOZyXtNKa Te2HRKTqj2LkEi4qUl/hFhCfmelIE5o+EwZxCTk7w1YxoCKDwpZoIHezVZZtD1WrjT33 ntosXUN6jqMKHocBBO238Jq9Lzr7UzKXCdmHJL5vafWdaD4SUgV36BpxHT68o3l/TWPs y3cUXLPPc3t8kk0O7Qvd+JYXpWJ8aDWrnJXv1yOuI2uJRMokQoqneSUTe2eBeWeK+WKK /esA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1740438232; x=1741043032; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=qZG5uCncxJc27nMcC6EtrucfyR8M9UbZtxPaabTQt7c=; b=jIks7o6mxKkF/sGrUz0WCmn18UbK8XZhymD+lKdk1opurhnJsvxN+sCOLXHJzwPD+9 cp08WeRNXvnZ1blFjS9+xkxBBVw41KhIq7oX9ZNo/p1WTxyz680uXjh4419/Ke9lNUsB ffytnK23c7/SLieczIAnKB40uJEcu04U9M91bCjTkip2QXTesWWgNxVKsSPWfDVzX1KW StO5h2ZR4qjTWgnRx69MnG8IXH8nPZXl0929Gl8+f0SjnJ7RUeq9ckwTHI7vhDlJTJla FAKLgAsdlocbWW98qe/SCgTDglVcLYKg8gJXd1tMD5It8LAdJxFaQlg76L6xswalCOQU onuQ== X-Forwarded-Encrypted: i=1; AJvYcCXKEIi3mErUlD3BEZ4lZlK1+v5PJIuWEi8aMGinA9kkmMQFulIyDQnV+G7VSvkNNVPqq0OGRqWslg==@kvack.org X-Gm-Message-State: AOJu0YwySOd/yQlFhDS1073oFUs5TwuMorU/2fF79ty7gJQX3SsPHbcr +j/uhYS00QsRsEoa2qK0nhxQTDu15ShFbkRK/nOc+a1y/xocQCJTVGgNc5O9KWB2yuXy/FU1/bZ mleVbFZHUtgSXKLa0/0TW9/O3Qqk= X-Gm-Gg: ASbGncv/br2SV460yZO85ZIUi4aIxtFJKFZK1BcZzLk/HlylAFFG91r2h43vtFKIpiO beSQMiV6kByJNSGvohF3UficSEEfX34u9PSdoEhIkt6OdEDHh+uM/J4WQusF8MdazEhffhZf+Kr yp6VPIEchWyhUGKESpBMS4lq/b2W1IyAfcpB5ILKU= X-Google-Smtp-Source: AGHT+IHwFLoPqTHbhsyr/5IxvvXCSWguuLxPn+rRnxIMd+GxUkwJYAvq04NjximczYdwl7AwSCcc8Wi0HulShHapW2M= X-Received: by 2002:a05:6122:860c:b0:522:1d6f:2b4d with SMTP id 71dfb90a1353d-5221d6f4d8amr2294272e0c.1.1740438231840; Mon, 24 Feb 2025 15:03:51 -0800 (PST) MIME-Version: 1.0 References: <20250224225246.3712295-1-jeffxu@google.com> In-Reply-To: <20250224225246.3712295-1-jeffxu@google.com> From: Pedro Falcato Date: Mon, 24 Feb 2025 23:03:40 +0000 X-Gm-Features: AQ5f1JrmtS13tninAaio6tk2UjHNtEXTrRqx2P0eeUq0Gzh4fLbp0C95ziuJk8I Message-ID: Subject: Re: [PATCH v7 0/7] mseal system mappings To: jeffxu@chromium.org Cc: akpm@linux-foundation.org, keescook@chromium.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, 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 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: E9D571C0004 X-Stat-Signature: 9bq6prg1begwkbko6bs6c763h3ik6c61 X-Rspam-User: X-Rspamd-Server: rspam01 X-HE-Tag: 1740438232-906894 X-HE-Meta: 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 MPJIuRLw 1f0tf7Dr5SOBUF2nWLBQqy0ym9cAnOaVfAuZA3SbmEA0FfGTy49wmMvwNrFJdWOV9jSwDR1vMT0HNkj7bBgyEeY7bRE2oib3Pl9aGCMeMxqQzvpLqfx+D0cwImaWIz2EqNIUkJBLQ7D+QQf8oaO27ZwoDBifijP6RSXaNVT5kIF4e3GmuVNhDfI+6IwTv4horYUjE5J8C0SQN0v3c6Mj/DQNILO7HfZs3sIGmjSWqPQ/w+SRFqRUyQtuDIdg7JcgHt8BHaMMbK/cROne413balMed6ViCII5VHjzUPfRKGVFji6Cz/a6A/15Y+GejS75ypaI7I1dbM3SoISup4RGRw2yIvBc8rnKMwVVimG+0DXs1ASmz5wJ765hW4fIUXiTtx/1Z8XLqCOTCAuzdCsBCpPYpyqUnoqeW/J3aQKgRLeKBL+sv7yn2ACKhyZLPg32kRs2I X-Bogosity: Ham, tests=bogofilter, spamicity=0.001394, 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 10:52=E2=80=AFPM wrote: > > From: Jeff Xu > > This is V7 version, addressing comments from V6, without code logic > change. > > -------------------------------------------------- > > History: > V7: > - Remove cover letter from the first patch (Liam R. Howlett) > - Change macro name to VM_SEALED_SYSMAP (Liam R. Howlett) > - logging and fclose() in selftest (Liam R. Howlett) Jeff, please don't send out new versions of the patchset that quickly. We were having a discussion on v5, you sent v6 today (acceptable) and now v7 (while changing barely anything of note). It's hard to track things this way, and you're just flooding a bunch of mailboxes. Thanks, Pedro