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 6A660FA373E for ; Mon, 24 Oct 2022 09:19:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229649AbiJXJTQ (ORCPT ); Mon, 24 Oct 2022 05:19:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53518 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230187AbiJXJSs (ORCPT ); Mon, 24 Oct 2022 05:18:48 -0400 Received: from mout.gmx.net (mout.gmx.net [212.227.17.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E8B9646238; Mon, 24 Oct 2022 02:18:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1666603092; bh=yNUX2bsks83FyVFR2JEe9rsSO5eyOcOjP7RNl97IWTQ=; h=X-UI-Sender-Class:Date:Subject:To:Cc:References:From:In-Reply-To; b=ATMuU4gYMAIefm+FPIuMHVD5Y0OpPBO73fFYmPdCcVG/3D3xs1FY/JunV1fc/7Lt/ Y4OWKo44dJWJ3MUeECYHkBmJ7bFRowqm06brB/tWa+1Z3/mHyzsfmmGo0ONFDXEOVD V8EFOXfofZ5qYdziD2a7DDSXzmeZQ88Dzt7GpJ+s= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from [0.0.0.0] ([149.28.201.231]) by mail.gmx.net (mrgmx105 [212.227.17.174]) with ESMTPSA (Nemesis) id 1MeCpb-1pKrdU0GgR-00bJZS; Mon, 24 Oct 2022 11:18:11 +0200 Message-ID: Date: Mon, 24 Oct 2022 17:18:04 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.0 Subject: Re: consolidate btrfs checksumming, repair and bio splitting Content-Language: en-US To: Johannes Thumshirn , Christoph Hellwig , Chris Mason , Josef Bacik , David Sterba Cc: Damien Le Moal , Naohiro Aota , Qu Wenruo , Jens Axboe , "Darrick J. Wong" , "linux-block@vger.kernel.org" , "linux-btrfs@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" References: <20220901074216.1849941-1-hch@lst.de> <347dc0b3-0388-54ee-6dcb-0c1d0ca08d05@wdc.com> <00e0cbbf-8090-7da1-22a7-a10bf4c090f2@wdc.com> From: Qu Wenruo In-Reply-To: <00e0cbbf-8090-7da1-22a7-a10bf4c090f2@wdc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:kDryvdCS4y0rcSTJgT9FLuA+kRk7w6/gg6Ite6xIFUoaAzX30rV lY42DJ3llKG1E25Lj6d/XUFi7zeqaBDNCV8/Sly0Tkp8Yui5PgPKVXs3BO63+T8p2KKw2F0 XQ6KTvmJu0Ulsr0DUgfU1kSHCD7Qhnwr0LkHLydh1w19XyV7iWKqnTDdaos9HZR1TuRAwFb z5qns0ll7S98ad4WAiTwQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:klgEpFFZ244=:Qj4ou/M7zBYZOgGRh2SxBW E5BINZnWAD2iA91n8TfMupDAUWBJgqhCzbqAsIMpgTW1bVtVmPfVDtESP0uilngZlbZ8UQbc3 X2Gi9RpSWkWNqKNiIm+RYKmp+d61u9NHCv1zPeoix85IL+oh1kkSfa/uz8w1xVs6myjst0BLh idHiPyIsJRKYPq+s+WgpdMGj4LzXdeBEqLU/FRnWh7V03KdS+QahxEGhBQcHgqoOk1grj1ATB kpU1MiV8YHHrF5BF1vh7jp0L4B3Va44BkWYmpuxqULd/9sv8aT/WnqU+G4tHqk8CQ/wEHxyMv o/dhEcRvTDnFhsGK89dboBfIUCPDcuKVT0fNj4EMG78DnEaR/SwZnjvFndart7k4YQ9AhfyM7 KO0aPJbVkLt25pSpi6KDA9hm99NDTsQ/Jo710eYJlfql2jtb47szzNk6biZnPYr4FBdOQuUmT LrFDzrlGtFq0jQmDIQYhdZIf67bifK4F/MdWU5lMmIdMutUAa7khE0AacflL5HSEQK1ff3/uK 7e+LAdYDKbb2Y0k1wBRjVVuREIlQNbGvGQTaXCYhUT6a3VWpuQg4nE3L5I0I/2w/T7rLDvCiM BK2plXj1uMK30WCKXlSjptfq8OpuYTQzb8WzSo6djDSRcnerqbn9nexRBUTGe8ffBw5L8Ldv6 pUB9mPvmLJ/oi8AHuhcKYZJHMrOn/gM+0LIvAV+pXYcL31EGUfrVIGfdO1LnlxLQLfMEmean8 E04VFPo7cKA2zH2+OCtkkMB3dbt7FQ2ipi12Tr+ZrSgo7S0LzJhcbCJiq3o3ANK7S+QRbcOXT zHDdsavRJ++eUbGBIOPjnT0UHLerV8GUc5mJdU7Zg48iGiVS+L2UeZCAfDTXMT0d8I9nEr35D i+lLw5sz+/MKznbKu/kcaZqvcI9pRhAWEPi3zC5uRPDhSvljzqwZfEUbYJxGB4RpgensAJz1m putcBCpR/1395YEe+Kt0vKnx9wrWhK94m/rjrjECcGPAZMw0cMrPrNjuxM+XAjcU9s1UZUQG4 q/S5vGOKYigoAYQEZs0nILAwxjgX5URE8ylV/qtd/oj/4Dg7Prak7TPCVfJKYZhePSaWvsD21 nYRCcniCo6ocNF1+myxpTaH5yE5VE4ABaw/Q8bA3IbyyHu0/GcRfQppdEPtocwqbmVfH05TT5 EDVcA9vG+hZ0H/UTqarJdNFzoxN6nRnuI9xxvDU5S2otj/pMNGTh6bkOFkmZt8ytWc42Z04Lg A7HCkGrcr+PK6F4fbn+Ly7m4Km3zTNUfUaG/x6eXNIpDjQb2VGRmWMJAPubWTFoPdi6bnRW7y um1XVz92bHH5QTmfZ/qPdd4n/RMgi63shFVdvg6gPAio4hsmHUKGx+BKDy3+4yVU8Hk/8iHuB yq+VXib3WXADh5mopbXuLTpF/k9dofZp+CjdIDXE+PUrQxPHXfGy6AmBjnYn23N2/14QUmBxz gT149287CVazeCpY5PUYxQmUIT1x1TfMSz6uMdXIl6ITYc45q8l1Aq+t6d1bFbbthWMmyHh3m Fsfxd4FlBEsptW1wDpl0gXpDXEGxTB7yPMQdAdt6LcH5oe1ZJ0BdjabulM7Ko4thgH+97RH8+ tUkSeX/KrnKnelIifRmhBHgytMIPOiL3Z0O73kHTClzxnqqo80PDm2iAR1fl4duJgOxRwnu5L 7l4xm226+jiAZDeqhdvW9cLAX92VJBmvgbqeks7Q28xJM3QFw== Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On 2022/10/24 17:07, Johannes Thumshirn wrote: > On 24.10.22 10:20, Qu Wenruo wrote: >> >> >> On 2022/10/24 16:12, Johannes Thumshirn wrote: >>> David, what's your plan to progress with this series? >>> >> >> Initially David wants me to do some fixup in my spare time, but I know >> your RST feature is depending on this. >> >> If you're urgent on this series, I guess I can put it with more priorit= y. > > What's the fixups needed there? I haven't seen a mail from David about i= t. Mostly to fixup some comments/commit messages. Sorry, that's an off list talk, thus not in the mailing list. > > I've quickly skimmed over the comments and it seems like Josef is mostly= fine > with it. > > I can continue working on it as well, but as this series contains code f= rom both > you and Christoph I don't think I should be the 3rd person working on it= . > > But if it's needed, I can of cause do. That would be very kind, as I'm still fighting with raid56 code, and won't be able to work on this series immediately. Thanks, Qu > > Byte, > Johannes