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 4AB5AC433F5 for ; Wed, 13 Oct 2021 06:16:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 394FE60FDA for ; Wed, 13 Oct 2021 06:16:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237928AbhJMGSv (ORCPT ); Wed, 13 Oct 2021 02:18:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48104 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237951AbhJMGSr (ORCPT ); Wed, 13 Oct 2021 02:18:47 -0400 Received: from mail-pf1-x435.google.com (mail-pf1-x435.google.com [IPv6:2607:f8b0:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 98E5FC061766 for ; Tue, 12 Oct 2021 23:16:44 -0700 (PDT) Received: by mail-pf1-x435.google.com with SMTP id q19so1536804pfl.4 for ; Tue, 12 Oct 2021 23:16:44 -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=WC8qlO5hS71mDqsT8bl0w3ijZFYGEZDCAo8tBaqenJs=; b=aGzx5g9EmfagK2VYJKbeonxVbvTyFyy8ubTg44u1Ahx/MTDIDSZon1W91/+YJyEM+w qj/Bi7I6qMRTurFfMFJfRoGMnC8vVMBa/lQEQP7VCzyqkR4kCDSqk5gFGwAkYxrRmLwC vKA47OmSM4jrpJqdnIRH8x1Z1vvipau07Niuo= 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=WC8qlO5hS71mDqsT8bl0w3ijZFYGEZDCAo8tBaqenJs=; b=okogzv9Po7JbrCNYtTmyBQDHElYgpfoA/V1Ee+SFITHnBJguqD+eEBYpTA+n++ZrDZ YC6x12STxJhyWr6v8Qcq9fnHbAz/sy/BvMyN+kgetckzq7CVTZDZ2yo+rNaAteYuPDn3 qDLzNA+Md4TUZ8wuHIQpka+CZNeGHUOfFkVFofOIgsCgq2Qh+M9VpLB6PNgcQ9xp+cPg 2iOsiypvouaP+a+ri4AwjqDYFLmn46vdwG00X9vy31oxVSYxZX70mipcUvjdSsUnJZjn f/8yK2199++nWMNrnsWu5qpe5SudSO3iO6YT1NxbnAuBw1uuf1BgDfpRVzzVjxBKnUlr SpDA== X-Gm-Message-State: AOAM532WmgaqKESBkNjdUgfgWXtEehCNvEG2+rftpH+WWw3IbFiFfMXX zN6RrmuXvjmUjOVK3qRpB6i0rg== X-Google-Smtp-Source: ABdhPJywBNvyfgfyQbknPTYchwSJjS8lkA7Ed3FT30CWk3r+y/Lrw7XBaVRa792lS0jCj03fnTC0tQ== X-Received: by 2002:a62:1b8e:0:b0:44c:9318:f6e1 with SMTP id b136-20020a621b8e000000b0044c9318f6e1mr36636622pfb.84.1634105804176; Tue, 12 Oct 2021 23:16:44 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id z4sm13596761pfz.99.2021.10.12.23.16.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Oct 2021 23:16:43 -0700 (PDT) Date: Tue, 12 Oct 2021 23:16:43 -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 14/29] hfs: use bdev_nr_sectors instead of open coding it Message-ID: <202110122316.C8D15CD2@keescook> References: <20211013051042.1065752-1-hch@lst.de> <20211013051042.1065752-15-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211013051042.1065752-15-hch@lst.de> Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Wed, Oct 13, 2021 at 07:10:27AM +0200, Christoph Hellwig wrote: > Use the proper helper to read the block device size. > > Signed-off-by: Christoph Hellwig Reviewed-by: Kees Cook -- Kees Cook