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=-4.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,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 03301C433E0 for ; Fri, 26 Feb 2021 10:16:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A90A164EE2 for ; Fri, 26 Feb 2021 10:16:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230225AbhBZKPf (ORCPT ); Fri, 26 Feb 2021 05:15:35 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53140 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231272AbhBZKN7 (ORCPT ); Fri, 26 Feb 2021 05:13:59 -0500 Received: from mail-wm1-x335.google.com (mail-wm1-x335.google.com [IPv6:2a00:1450:4864:20::335]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 41A68C06174A; Fri, 26 Feb 2021 02:13:19 -0800 (PST) Received: by mail-wm1-x335.google.com with SMTP id o10so749575wmc.1; Fri, 26 Feb 2021 02:13:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=UcwXbjPspvdQ4b6hP2yUf/RnFbzT9dnV8toQVcT9t0Q=; b=W/Z3NYQvkwE7RJz0m8fThZtcPXZa52gGx5QJa1TIfz7B1mvKdmTy7955/+wL9msJN/ U1qAMheJC4I/zW3KnQ7gaLaQhEw3Kcm/VA0SO1OjuyX6jsUE4g03vSfkty0u6jvT+w0o 0YxboNCAWX2b/ws6rvL0bkQSA6RQ0cKU7wx81r8vJMRZGav0LhWse6BUS+jmju/k62tx Ssvmn6mh+FPePI1qiiQ6EnJTLXa/Pw4oDiD/ZuwepvNAVjTgwwAqSG3rf9Y+lOe6+RjH ewGEosyyc751yQfq+/5p018C0U2kOUpZUerF3ds6fXNGnbSnh5AM8rSaAOPHkFxivLrp oDIg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=UcwXbjPspvdQ4b6hP2yUf/RnFbzT9dnV8toQVcT9t0Q=; b=Uxr6m2VZv/WpsfeIcL6CPhsYmqJL//ZFd21rsbVaYrTsSmfJC8weFPWwmoavssBLcZ 9TYIkOqPvea8IXbb5qCWS6OtV+kINxbjopUzgxAg9bmvVQdGl53H7GNqC1t8McH9CRCM 0U0ukm5R6I4k1+6vHBwQ2gjNDgtKFwCeHf9k7DJD5B3HZWtuDq2dh4NTYAK0qx87GbuB X1CCayrMlxKh1YlPQkduo/rDyBPuW8PpkuY25YP+cEuq12vwOdtLAUDE8k7gl1GHOvYp cnLsUx5p3rQDmgTuI4NuDQl/AgJZMG+OKP4a/QkaMv19ieMwpr/oA3fYyk0PR8rOg4EE FBPQ== X-Gm-Message-State: AOAM533Pol4bnyePSiZl5x3F1QUp+K4T9P928fihhJmMHm9NnWC0bTZJ rxMSQTNbyWbW439ubNsczJ2hwhz5vCgEJw== X-Google-Smtp-Source: ABdhPJz+kl3sKdVAUjZUW1w6qXbEODQ2vpK+v7Ynjy6o1JFRa9VgJCMlLmgI9oC0gBY/DWPSryH7NA== X-Received: by 2002:a1c:721a:: with SMTP id n26mr2088010wmc.181.1614334397997; Fri, 26 Feb 2021 02:13:17 -0800 (PST) Received: from [192.168.1.143] ([170.253.51.130]) by smtp.gmail.com with ESMTPSA id v9sm12426835wrt.76.2021.02.26.02.13.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 26 Feb 2021 02:13:17 -0800 (PST) Subject: Re: [PATCH] copy_file_range.2: Kernel v5.12 updates To: Luis Henriques , Amir Goldstein Cc: Michael Kerrisk , Jeff Layton , Steve French , Miklos Szeredi , Trond Myklebust , Anna Schumaker , Alexander Viro , "Darrick J. Wong" , Dave Chinner , Greg KH , Nicolas Boichat , Ian Lance Taylor , Luis Lozano , Andreas Dilger , Olga Kornievskaia , Christoph Hellwig , ceph-devel , linux-kernel , CIFS , samba-technical , linux-fsdevel , Linux NFS Mailing List , linux-man References: <20210222102456.6692-1-lhenriques@suse.de> <20210224142307.7284-1-lhenriques@suse.de> From: "Alejandro Colomar (man-pages)" Message-ID: Date: Fri, 26 Feb 2021 11:13:15 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: ceph-devel@vger.kernel.org Hello Luis, On 2/25/21 11:21 AM, Luis Henriques wrote: > On Wed, Feb 24, 2021 at 06:10:45PM +0200, Amir Goldstein wrote: >> If it were me, I would provide all the details of the situation to >> Michael and ask him >> to write the best description for this section. > > Thanks Amir. > > Yeah, it's tricky. Support was added and then dropped. Since stable > kernels will be picking this patch, maybe the best thing to do is to no > mention the generic cross-filesystem support at all...? Or simply say > that 5.3 temporarily supported it but that support was later dropped. > > Michael (or Alejandro), would you be OK handling this yourself as Amir > suggested? Could you please provide a more detailed history of what is to be documented? Thanks, Alex -- Alejandro Colomar Linux man-pages comaintainer; https://www.kernel.org/doc/man-pages/ http://www.alejandro-colomar.es/