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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,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 F29D3ECE58D for ; Fri, 11 Oct 2019 18:50:02 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C369921835 for ; Fri, 11 Oct 2019 18:50:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C369921835 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:55830 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iIzzG-0001KI-05 for qemu-devel@archiver.kernel.org; Fri, 11 Oct 2019 14:50:02 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46133) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iIyKQ-0007pT-1Q for qemu-devel@nongnu.org; Fri, 11 Oct 2019 13:03:47 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iIyKO-0004hL-Sp for qemu-devel@nongnu.org; Fri, 11 Oct 2019 13:03:45 -0400 Received: from mx1.redhat.com ([209.132.183.28]:53958) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iIyKF-0004eJ-Ko; Fri, 11 Oct 2019 13:03:36 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 26D51307D868; Fri, 11 Oct 2019 17:03:34 +0000 (UTC) Received: from [10.3.116.168] (ovpn-116-168.phx2.redhat.com [10.3.116.168]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 419B660C05; Fri, 11 Oct 2019 17:02:52 +0000 (UTC) Subject: Re: [RFC v5 000/126] error: auto propagated local_err To: Vladimir Sementsov-Ogievskiy , qemu-devel@nongnu.org References: <20191011160552.22907-1-vsementsov@virtuozzo.com> From: Eric Blake Organization: Red Hat, Inc. Message-ID: Date: Fri, 11 Oct 2019 12:02:51 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.0 MIME-Version: 1.0 In-Reply-To: <20191011160552.22907-1-vsementsov@virtuozzo.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.48]); Fri, 11 Oct 2019 17:03:34 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Stefan Hajnoczi , Jeff Cody , Jan Kiszka , Alberto Garcia , Hailiang Zhang , qemu-block@nongnu.org, Aleksandar Rikalo , Halil Pasic , =?UTF-8?Q?Herv=c3=a9_Poussineau?= , Anthony Perard , Samuel Thibault , =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , Anthony Green , Laurent Vivier , Eduardo Habkost , Xie Changlong , Peter Lieven , "Dr. David Alan Gilbert" , Beniamino Galvani , Eric Auger , Alex Williamson , Ronnie Sahlberg , John Snow , Richard Henderson , Kevin Wolf , Andrew Jeffery , Chris Wulff , Subbaraya Sundeep , Michael Walle , qemu-ppc@nongnu.org, Bastian Koppelmann , Igor Mammedov , Fam Zheng , Peter Maydell , sheepdog@lists.wpkg.org, Matthew Rosato , David Hildenbrand , Palmer Dabbelt , Thomas Huth , Max Filippov , "Denis V. Lunev" , Hannes Reinecke , Stefano Stabellini , "Gonglei \(Arei\)" , Liu Yuan , Artyom Tarasenko , Eric Farman , Amit Shah , Stefan Weil , Greg Kurz , Yuval Shaia , qemu-s390x@nongnu.org, qemu-arm@nongnu.org, Peter Chubb , =?UTF-8?Q?C=c3=a9dric_Le_Goater?= , Stafford Horne , qemu-riscv@nongnu.org, Cornelia Huck , Aleksandar Markovic , Aurelien Jarno , Paul Burton , Sagar Karandikar , Paul Durrant , Jason Wang , Gerd Hoffmann , "Edgar E. Iglesias" , Guan Xuetao , Ari Sundholm , Juan Quintela , Michael Roth , Christian Borntraeger , Joel Stanley , Jason Dillaman , Antony Pavlov , xen-devel@lists.xenproject.org, integration@gluster.org, Laszlo Ersek , "Richard W.M. Jones" , Andrew Baumann , Max Reitz , "Michael S. Tsirkin" , Mark Cave-Ayland , Vincenzo Maffione , Marek Vasut , armbru@redhat.com, =?UTF-8?Q?Marc-Andr=c3=a9_Lureau?= , Alistair Francis , Pavel Dovgalyuk , Giuseppe Lettieri , Luigi Rizzo , David Gibson , Tony Krowiak , =?UTF-8?Q?Daniel_P=2e_Berrang=c3=a9?= , Xiao Guangrong , Pierre Morel , Wen Congyang , Jean-Christophe Dubois , Paolo Bonzini , Stefan Berger Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 10/11/19 11:03 AM, Vladimir Sementsov-Ogievskiy wrote: > Hi all! > > At the request of Markus: full version of errp propagation. Let's look > at it. Cover as much as possible, except inserting macro invocation > where it's not necessary. > > It's huge, and so it's an RFC. Is there a repo containing these patches, to make it easier to play with them locally without having to 'git am' the entire 126 messages? > util/qemu-sockets.c | 31 +-- > vl.c | 14 +- > python/commit-per-subsystem.py | 204 ++++++++++++++ > scripts/coccinelle/auto-propagated-errp.cocci | 118 ++++++++ > 341 files changed, 3851 insertions(+), 4455 deletions(-) > create mode 100755 python/commit-per-subsystem.py > create mode 100644 scripts/coccinelle/auto-propagated-errp.cocci So, whether or not we take commit-per-subsystem.py, the overall series appears to be a nice reduction in lines of code. -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3226 Virtualization: qemu.org | libvirt.org