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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3F462C433EF for ; Wed, 13 Oct 2021 07:38:57 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0956660FDA for ; Wed, 13 Oct 2021 07:38:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 0956660FDA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=W1pyAXccDx7SLl6Em66e8sAzp+pyjimyxT6WFbbYrX4=; b=yWGcTJLOM+1O/n Ydj0G/RaeQjrJiqgIw4ezeoN6MbkBHJzB5f8NEi5GjoaaBy8gp0ybjIJzYRRn1zlZCJPe9oyaHvMn 5ujzVv1kWqAq2ovm+FceX73Vc4xVQe7IFL1Z1Giqd7WcNhu5fXyn7zWrq3H2rDl14xOVuM0mRoEu0 3NhZDhl8gVmqdIHS75iq/KjNsUZblMY/bNqikrxkVPic9+hAVMdWNVcToeUO9WqJ7V8VmAGJtwRhW a5zrRcyzAFShMejJnSIvItyaF4+w5Wuhmt4IFv1wofEvWETG2xnll0WeAI8QuoeOXPsjpFmgQMbSx JKepg4FeKm6uZdDB9j6w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1maYq9-00FPIx-1s; Wed, 13 Oct 2021 07:38:17 +0000 Received: from mail-pg1-x536.google.com ([2607:f8b0:4864:20::536]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1maXWq-00F6oW-0a for linux-mtd@lists.infradead.org; Wed, 13 Oct 2021 06:14:18 +0000 Received: by mail-pg1-x536.google.com with SMTP id r2so1292065pgl.10 for ; Tue, 12 Oct 2021 23:14:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=ohUOQyC8vv5S9fFmDSqrC2HGxb4XvUeywx+2/I7KWZo=; b=frRmuaPa3nXR7lxMr1CNNPYB3c6MDWaV+IHcoR+XuNXpKLmcDJudjmJiNd/vJuYFPn yeOjEGluCsqDt4qWvY1oHVWaypcD/6hEY+cvzA7LDBwWjS32G63Wnxe8e0GGmx9dGa0p xQzhoygleJQrWshzo5X8hdFcW2UVxu2kZRAXo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=ohUOQyC8vv5S9fFmDSqrC2HGxb4XvUeywx+2/I7KWZo=; b=FF75oQ7ThvEAXdbMJeKhvfTd9gc8IzsPQXnbmJK6vKcsacB9WP+wVW7aVz+f7x0lb6 N3gIbsDxRzCZ5Z72i2xV2F+Tm74hcxWKHEgMD0HNixrf4PSNtWx5pIhmtXHJWHk6dgaT dphpMB36UoyA30giCJQeQQOidlr28S2jgYVgRuBkVrs1IsviDRD3X+DhXXUCVkYftZOu T2z18y2TfIqUJbpa0R7DA7AEMUC4MWIQvlSypiSJJm3WBSncSeXCwd4eUYj1IybXG1mR J2ZEfoGhNsfTqQFgsvYnovp0azJO0IxVe7nSC/+aENgW2Z6poHZneChEYH0V781Vclc7 z1WQ== X-Gm-Message-State: AOAM5338fm6XVLX1uqbkYJ5uKA/Ya52jXY6cZsgTq6DJFFFHJMPeJeRP Tb3m1RfjT0IuzvzVzbbjiIVYDg== X-Google-Smtp-Source: ABdhPJwNMNbppcyyaPyGGktYQSHeAypT2bIkLVBhhieDA7TSPn60W6m8F7nQfgJZ/E5a6hMyK4Ynow== X-Received: by 2002:a63:e00b:: with SMTP id e11mr26380948pgh.190.1634105655240; Tue, 12 Oct 2021 23:14:15 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id t8sm10813622pgk.66.2021.10.12.23.14.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Oct 2021 23:14:15 -0700 (PDT) Date: Tue, 12 Oct 2021 23:14:14 -0700 From: Kees Cook To: Christoph Hellwig Cc: Jens Axboe , Coly Li , Mike Snitzer , Song Liu , David Sterba , Josef Bacik , Theodore Ts'o , OGAWA Hirofumi , Dave Kleikamp , Ryusuke Konishi , Anton Altaparmakov , Konstantin Komarov , Phillip Lougher , Jan Kara , linux-block@vger.kernel.org, dm-devel@redhat.com, drbd-dev@lists.linbit.com, linux-bcache@vger.kernel.org, linux-raid@vger.kernel.org, linux-mtd@lists.infradead.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-ext4@vger.kernel.org, jfs-discussion@lists.sourceforge.net, linux-nfs@vger.kernel.org, linux-nilfs@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net, ntfs3@lists.linux.dev, reiserfs-devel@vger.kernel.org Subject: Re: [PATCH 09/29] fs: simplify init_page_buffers Message-ID: <202110122314.664187AA@keescook> References: <20211013051042.1065752-1-hch@lst.de> <20211013051042.1065752-10-hch@lst.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20211013051042.1065752-10-hch@lst.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211012_231416_100673_C76A8655 X-CRM114-Status: GOOD ( 10.61 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org On Wed, Oct 13, 2021 at 07:10:22AM +0200, Christoph Hellwig wrote: > No need to convert from bdev to inode and back. > > Signed-off-by: Christoph Hellwig Reviewed-by: Kees Cook -- Kees Cook ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/