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 X-Spam-Level: X-Spam-Status: No, score=-2.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0B317C35240 for ; Thu, 23 Jan 2020 23:58:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C2582206D3 for ; Thu, 23 Jan 2020 23:58:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=gmx.net header.i=@gmx.net header.b="JgGvj0YR" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729149AbgAWX6y (ORCPT ); Thu, 23 Jan 2020 18:58:54 -0500 Received: from mout.gmx.net ([212.227.17.21]:41005 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726584AbgAWX6x (ORCPT ); Thu, 23 Jan 2020 18:58:53 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1579823926; bh=sbWiKjNY3ZtYcRdPctNdqLl9QjAF1UtjVA0gQl8vtLY=; h=X-UI-Sender-Class:Subject:To:References:From:Date:In-Reply-To; b=JgGvj0YRLSDDjmbRg3M9QNNDSjGB0LZYSrBM7DPFmeeXThofBc7gsomly98Fo/4Ez Hq699AYE1T6fUpmiv2qq0klsZ52NwwqCkneon21AAd/QVUdFKtZfKQQStwowz/o1Ly ELmZBnIDcP1o0RxziWsf7e57IzFUZTLtL/V1ThIw= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from [0.0.0.0] ([149.28.201.231]) by mail.gmx.com (mrgmx104 [212.227.17.174]) with ESMTPSA (Nemesis) id 1Mlf0U-1jKjFk08AM-00ioaU; Fri, 24 Jan 2020 00:58:46 +0100 Subject: Re: [PATCH] btrfs: scrub: Require mandatory block group RO for dev-replace To: dsterba@suse.cz, Qu Wenruo , linux-btrfs@vger.kernel.org, Filipe Manana References: <20200123073759.23535-1-wqu@suse.com> <20200123164043.GE3929@twin.jikos.cz> From: Qu Wenruo Autocrypt: addr=quwenruo.btrfs@gmx.com; prefer-encrypt=mutual; keydata= mQENBFnVga8BCACyhFP3ExcTIuB73jDIBA/vSoYcTyysFQzPvez64TUSCv1SgXEByR7fju3o 8RfaWuHCnkkea5luuTZMqfgTXrun2dqNVYDNOV6RIVrc4YuG20yhC1epnV55fJCThqij0MRL 1NxPKXIlEdHvN0Kov3CtWA+R1iNN0RCeVun7rmOrrjBK573aWC5sgP7YsBOLK79H3tmUtz6b 9Imuj0ZyEsa76Xg9PX9Hn2myKj1hfWGS+5og9Va4hrwQC8ipjXik6NKR5GDV+hOZkktU81G5 gkQtGB9jOAYRs86QG/b7PtIlbd3+pppT0gaS+wvwMs8cuNG+Pu6KO1oC4jgdseFLu7NpABEB AAG0IlF1IFdlbnJ1byA8cXV3ZW5ydW8uYnRyZnNAZ214LmNvbT6JAU4EEwEIADgCGwMFCwkI BwIGFQgJCgsCBBYCAwECHgECF4AWIQQt33LlpaVbqJ2qQuHCPZHzoSX+qAUCXZw1oQAKCRDC PZHzoSX+qCY6CACd+mWu3okGwRKXju6bou+7VkqCaHTdyXwWFTsr+/0ly5nUdDtT3yEVggPJ 3VP70wjlrxUjNjFb6iIvGYxiPOrop1NGwGYvQktgRhaIhALG6rPoSSAhGNjwGVRw0km0PlIN D29BTj/lYEk+jVM1YL0QLgAE1AI3krihg/lp/fQT53wLhR8YZIF8ETXbClQG1vJ0cllPuEEv efKxRyiTSjB+PsozSvYWhXsPeJ+KKjFen7ebE5reQTPFzSHctCdPnoR/4jSPlnTlnEvLeqcD ZTuKfQe1gWrPeevQzgCtgBF/WjIOeJs41klnYzC3DymuQlmFubss0jShLOW8eSOOWhLRuQEN BFnVga8BCACqU+th4Esy/c8BnvliFAjAfpzhI1wH76FD1MJPmAhA3DnX5JDORcgaCbPEwhLj 1xlwTgpeT+QfDmGJ5B5BlrrQFZVE1fChEjiJvyiSAO4yQPkrPVYTI7Xj34FnscPj/IrRUUka 68MlHxPtFnAHr25VIuOS41lmYKYNwPNLRz9Ik6DmeTG3WJO2BQRNvXA0pXrJH1fNGSsRb+pK EKHKtL1803x71zQxCwLh+zLP1iXHVM5j8gX9zqupigQR/Cel2XPS44zWcDW8r7B0q1eW4Jrv 0x19p4P923voqn+joIAostyNTUjCeSrUdKth9jcdlam9X2DziA/DHDFfS5eq4fEvABEBAAGJ ATwEGAEIACYCGwwWIQQt33LlpaVbqJ2qQuHCPZHzoSX+qAUCXZw1rgUJCWpOfwAKCRDCPZHz oSX+qFcEB/95cs8cM1OQdE/GgOfCGxwgckMeWyzOR7bkAWW0lDVp2hpgJuxBW/gyfmtBnUai fnggx3EE3ev8HTysZU9q0h+TJwwJKGv6sUc8qcTGFDtavnnl+r6xDUY7A6GvXEsSoCEEynby 72byGeSovfq/4AWGNPBG1L61Exl+gbqfvbECP3ziXnob009+z9I4qXodHSYINfAkZkA523JG ap12LndJeLk3gfWNZfXEWyGnuciRGbqESkhIRav8ootsCIops/SqXm0/k+Kcl4gGUO/iD/T5 oagaDh0QtOd8RWSMwLxwn8uIhpH84Q4X1LadJ5NCgGa6xPP5qqRuiC+9gZqbq4Nj Message-ID: Date: Fri, 24 Jan 2020 07:58:42 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <20200123164043.GE3929@twin.jikos.cz> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="SUxNEVF1ufqXh9rMxljRoQImeQJ8YqHsd" X-Provags-ID: V03:K1:5v/Z/rWxEIk9/LE1MMrqC6mJYsOwqN7+31YCcEstFrkbKOR6N4Y gplB9wg+CVf5AoRxPNJa6+q1wevSbl6i9+wAF/CF1fKeyZLkFGjIDKWqzWphA2IzbLADTXn HwrwiyxKwjQ8pGvWLhIuMvvzbQJ94xBN1pllNmAwv3Q5i03poL2xZKLwj4BZ0Vc1NyOZ42S ndL/3LWtHqyZY590Awx4g== X-UI-Out-Filterresults: notjunk:1;V03:K0:2SXETbBUBzQ=:jlE5F/rCTilrAmYb+zvszs mpI2klSh/1brnZv2gcuvzjnx4aOrEUA+OJsxVH74ESasXRXfsk1aHiDQ4acaS6K6wUwxMjvVR P7YukNqeeoH8KPnI31uGL06DVhYaZjKewHRJRsvw1vjCL3+1x4VGh42i/3APznY84IrrbP7eY C6si7wO9p/Hj/I7O7AhTlyXoMnE/M0HtFr4TpCx3EFxXoF8OoZf+tF5wsxeGMpoy0t09bEdMS MjWSzV4PGhDL/th6EFUGoiF2FKlu8MPeQrpHAkRyaGQonKZxaHYJ/CLB2HAvc8/I6nV2DnDBE cmzie+UTC2Xjwaend7iCwUOEG8hWSZOFD5+JkIo2ZGjOxZaB2XbQviSyYoOLmoUL5ahUy3eHZ 3vRRJLa4+fzVwATxaYfw74m0Qaxry8a5qgoK8/zQ5ciCtVYCRONimAup9YdipwlV0HPqRNk2+ Cwy0fT/w5kufi5nFza935A7W9w1XXmoo+IPtP10UOA43J0iIXOTLF7paOuKWDoMQgsSBeEWPi ahckWUPhnIVQGgO6qJdy3iaC/z1zeUT5Zw6aDAwBaPzkslhBc5fxa9jKl0pwNKrknaWw090FC 4BnQ74CUwpF1Hn6uILC67sw13kL0/n2gnY4lw/zimlv9gZhy4reI2K590I/EvoERpyYiJyksY pyRUIe79dy6xBoSZTQuRkKpsJ1dUFWZ/xx380VHk+j1V3gXCT0v8xpmw1pGXInhcqGqlwChSr gZ1oIso/uYxhWDt9mOsBTizEnBheC+mgF77XwGQWx+zW88czzDz725nrsVZDq9WXwfc8lxWAu nVvYCyS143FT8RyyuMjPBehVaB7w8MH0SrMwNIvvH0Tfs4je5+redT2Y+z3yllAJvmapw+wxY PEG2S/6K7z4TXS+YSMuQwUo+p+FMV2p+OPPth8bSYRYhGShE9AefY4Tb3mjJq5kA2n89XRxqs 0/hErZUrbGbTNkDMJREmWnmjpnVe7oFkkY4A9sHttYOq9G+ZdimSX0xkc7IgZ0+ZcB+K2vcCJ 3nShhWODflzd3szwKixZQbt1BLoLChvFnRxzuCJm/0GUb1Gp9g+/YG3jPrwoxgbexmRS+9XoW NJWRA/k3u6PNq7AkV1y6LB7FSXk7Cc3Z2Q3xH0ahFtAuRxxWSkK2Y+sDg6W+7uekHUD5YBdRk LNSILLF89vVK/De9aRUbLgGq8P27Q90GFypA626+AXlCZG/FBdOIeojn+9Bh0yVL14iztFLRu cpc7TYv7YgzymFmg7 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --SUxNEVF1ufqXh9rMxljRoQImeQJ8YqHsd Content-Type: multipart/mixed; boundary="e2pL7KeWTA6Hn8HtlaZTSrABW6KPjH8VL" --e2pL7KeWTA6Hn8HtlaZTSrABW6KPjH8VL Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 2020/1/24 =E4=B8=8A=E5=8D=8812:40, David Sterba wrote: > On Thu, Jan 23, 2020 at 03:37:59PM +0800, Qu Wenruo wrote: >> >> Reported-by: Filipe Manana >> Fixes: 76a8efa171bf ("btrfs: Continue replace when set_block_ro failed= ") >> Fixes: b12de52896c0 ("btrfs: scrub: Don't check free space before mark= ing a block group RO") >=20 > This one is in the 5.5-rc, so I'd like to get it to the final release. = I > haven't read the discussion properly so please let me know if the patch= > needs another round or fixups I can do. Time for the pull request is in= > a day (2 at most as it's too close to the release) but given the type o= f > fix it's justified. Thanks. >=20 The v2 version has Cced to you (and the mail list). Thanks, Qu --e2pL7KeWTA6Hn8HtlaZTSrABW6KPjH8VL-- --SUxNEVF1ufqXh9rMxljRoQImeQJ8YqHsd Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEELd9y5aWlW6idqkLhwj2R86El/qgFAl4qMzIACgkQwj2R86El /qjVZwf+MMFK+FCHs0CnvCQJiZqv+oTbAGdfNRViOzxtV07ceRg2RrKd6G6y0J7V ND7i0K4G44d59c3jwADjZmdCbjgCPqPwoKwVJvAXMjcBFNh5k0BMvuy7ElXG2R1g 316uA90xCofOWwnZ87ip3WQknDSbSnhGsTmXrPhr3O/yIiSK9X4qUdx66AiWoS/i gBq3zvUffNxir3ppbq/8avu8SdFv18wK1K40uKS+bo7VBdZ6kp2Oeno88mTqqipD ABZXccFHRMTYD2sp+Ft+H1PZE3pP/K17WIrkz7A2TjRCM2HQhHy35mMjfgqLLFSG 6tgpo2ehpD3Uh4ctEYbTdQiephkcpg== =JqaO -----END PGP SIGNATURE----- --SUxNEVF1ufqXh9rMxljRoQImeQJ8YqHsd--