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 B8029C4321E for ; Wed, 13 Oct 2021 06:14:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9849F60C4D for ; Wed, 13 Oct 2021 06:14:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231264AbhJMGQX (ORCPT ); Wed, 13 Oct 2021 02:16:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47460 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237413AbhJMGQW (ORCPT ); Wed, 13 Oct 2021 02:16:22 -0400 Received: from mail-pg1-x536.google.com (mail-pg1-x536.google.com [IPv6:2607:f8b0:4864:20::536]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC8E9C061753 for ; Tue, 12 Oct 2021 23:14:15 -0700 (PDT) Received: by mail-pg1-x536.google.com with SMTP id 75so1322874pga.3 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=BltkHcyijeHEFEIiCygmuWyNong4Z2cRbkCDJNFxF60sV3Qex2agdyegdZQlo2tOhO afbUrAqNwmh7z8jN+f7RP57C6kXlXcCs0suAN2V+TINtmXt2u5yLb5HODWD4GMIxgrJH H53uawes1hZfxgwiUhW1SG5+hYR9jl1BLm3Rs1wdnYu4AJ2QX6K+vJkcZ0GPH2ygrS/m +AA4ui+JN+qbGvdJDLaaAF+DJjmcAn7dfFdQePMX925V01RfrUsXuYp4ceF0t23A+Fx2 gfVlsFhddI1h515RG/1B+yrjeLR2pY+Sv3gVhpY4nvWom53wkY/a2B646nFoPUCPgBzp Q5Nw== X-Gm-Message-State: AOAM531WZgMVplGrbRuSftxuttxjOczUxMpNJ7HMtHUKM4Tz6K9aziKa 5E+1VscXpmC+m4qLnaUUIM4UXg== 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-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211013051042.1065752-10-hch@lst.de> Precedence: bulk List-ID: X-Mailing-List: linux-bcache@vger.kernel.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