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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9207EC636D7 for ; Tue, 31 Jan 2023 17:22:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231953AbjAaRWN (ORCPT ); Tue, 31 Jan 2023 12:22:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57952 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229944AbjAaRWM (ORCPT ); Tue, 31 Jan 2023 12:22:12 -0500 X-Greylist: delayed 1825 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Tue, 31 Jan 2023 09:21:49 PST Received: from outgoing2021.csail.mit.edu (outgoing2021.csail.mit.edu [128.30.2.78]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F13AC4E536; Tue, 31 Jan 2023 09:21:48 -0800 (PST) Received: from pool-98-118-100-52.bstnma.fios.verizon.net ([98.118.100.52] helo=[10.0.0.49]) by outgoing2021.csail.mit.edu with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.95) (envelope-from ) id 1pMtFP-0028A9-V2; Tue, 31 Jan 2023 11:12:39 -0500 Message-ID: <9c5a6b24-ce6b-b43d-aace-63af74fb6c38@csail.mit.edu> Date: Tue, 31 Jan 2023 11:12:39 -0500 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Subject: Re: [PATCH v4] fcntl: Add 32bit filesystem mode Content-Language: en-US To: Linus Walleij , Theodore Ts'o , Andreas Dilger Cc: Peter Maydell , linux-api@vger.kernel.org, qemu-devel@nongnu.org, =?UTF-8?B?572X5YuH5Yia?= , Florian Weimer , Andy Lutomirski , linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org References: <20201117233928.255671-1-linus.walleij@linaro.org> From: Conlan Cesar In-Reply-To: <20201117233928.255671-1-linus.walleij@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-api@vger.kernel.org > It was brought to my attention that this bug from 2018 was > still unresolved: 32 bit emulators like QEMU were given > 64 bit hashes when running 32 bit emulation on 64 bit systems. > > Reported-by: 罗勇刚(Yonggang Luo) > Suggested-by: Theodore Ts'o > Link: https://bugs.launchpad.net/qemu/+bug/1805913 > Link: https://lore.kernel.org/lkml/87bm56vqg4.fsf@mid.deneb.enyo.de/ > Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=205957 > Signed-off-by: Linus Walleij > Sorry to bump an old thread. Just wanted to note that the applicable qemu bug has been migrated to GitLab. Link: https://gitlab.com/qemu-project/qemu/-/issues/263