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=-12.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 A80B7C64E7B for ; Tue, 1 Dec 2020 20:39:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3DFB72151B for ; Tue, 1 Dec 2020 20:39:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="BUcQiWeh" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729435AbgLAUjS (ORCPT ); Tue, 1 Dec 2020 15:39:18 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:33408 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729366AbgLAUjR (ORCPT ); Tue, 1 Dec 2020 15:39:17 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1606855071; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=sbKmbj2q3bXVVF2UGoGz1cN3aYCzV4bXk/zjzcW+Dng=; b=BUcQiWehgZB78fYeP2uVKlrFKQlvI2Pck1iDmVyyqkyrtqc3fYzDeNwxDFqDR9AhKATUnj Y24G3BR+onGbdu8rjWtptcAD+bef450vFagSuYbRmV02Ievusaht4Gsb4uMEoLtSPyKFM/ yQkezs0ufMBa3jV0LYJSIx+z+URpnSo= Received: from mail-ed1-f70.google.com (mail-ed1-f70.google.com [209.85.208.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-178-TDFf7P-AM26wPetyyDJLKQ-1; Tue, 01 Dec 2020 15:37:47 -0500 X-MC-Unique: TDFf7P-AM26wPetyyDJLKQ-1 Received: by mail-ed1-f70.google.com with SMTP id l24so1994553edt.16 for ; Tue, 01 Dec 2020 12:37:47 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version:content-transfer-encoding; bh=sbKmbj2q3bXVVF2UGoGz1cN3aYCzV4bXk/zjzcW+Dng=; b=alvelaRhTCAOUFu7imKQnWJptnT+/l0s5pfRdhb6EVctyxJ8Vi57DUteMekMdNihZ2 yvH9QSV0uG4nmm62wNkoU1NxCvIn8eVajy+JC/y/4CWU2QPTmILaKwB+zOLW5T0WMvwk pna5sTAhwR8PpXF2aribHke1ykaf/POVlzMF/xF02CwwVspDziBouOstx8w+JUzcUjN5 Ht3Kt7rk5hOrFSysJs/5vKo/kSHi2Xrec/4KTJ6WvTlMURfzluYf9pT4rbdt+79dV/w5 YHdV7vBOA6O173hT9Pi7lhRZ5T3jbG14RbsWFhh6xQdxcaLFqylE36WUKF2Rx9aAA1eT usng== X-Gm-Message-State: AOAM5302vFos1oDeDwpEIpbrA2W8UD5Od5IGlI6lmtOCSL1L1oToWdkB 6G+7kKT+e1leCDLn7rw1W59/z5CHFlmt8VUf0SPEgSgoBFSxo2fEGG/I3cs/oMzNu/g4if/evm/ UmC4MogsjeX0Qqjl8A4nScH4Prg== X-Received: by 2002:a17:906:cc9c:: with SMTP id oq28mr4885645ejb.224.1606855066030; Tue, 01 Dec 2020 12:37:46 -0800 (PST) X-Google-Smtp-Source: ABdhPJy6vxJmKHJ0YVxj6K63hN5ZVVl3SbRygXSOycPC+FEbzXuZ3rtlcfEyvNl8i5f5SUNgN2Hh0Q== X-Received: by 2002:a17:906:cc9c:: with SMTP id oq28mr4885636ejb.224.1606855065895; Tue, 01 Dec 2020 12:37:45 -0800 (PST) Received: from alrua-x1.borgediget.toke.dk ([45.145.92.2]) by smtp.gmail.com with ESMTPSA id y14sm428849edi.16.2020.12.01.12.37.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Dec 2020 12:37:45 -0800 (PST) Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id 05B14182EF0; Tue, 1 Dec 2020 21:37:45 +0100 (CET) From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= To: Dominique Martinet , asmadeus@codewreck.org Cc: linux-kernel@vger.kernel.org, v9fs-developer@lists.sourceforge.net, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH] fs: 9p: add generic splice_write file operation In-Reply-To: <1606837496-21717-1-git-send-email-asmadeus@codewreck.org> References: <20201201151658.GA13180@nautica> <1606837496-21717-1-git-send-email-asmadeus@codewreck.org> X-Clacks-Overhead: GNU Terry Pratchett Date: Tue, 01 Dec 2020 21:37:44 +0100 Message-ID: <87blfd1cvb.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Dominique Martinet writes: > The default splice operations got removed recently, add it back to 9p > with iter_file_splice_write like many other filesystems do. > > Fixes: 36e2c7421f02 ("fs: don't allow splice read/write without explicit = ops") > Cc: Toke H=C3=B8iland-J=C3=B8rgensen > Signed-off-by: Dominique Martinet FWIW: Acked-by: Toke H=C3=B8iland-J=C3=B8rgensen