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=-2.4 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 06282C04E30 for ; Mon, 9 Dec 2019 17:05:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CE1332077B for ; Mon, 9 Dec 2019 17:05:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="eupi1aaw" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726683AbfLIRFo (ORCPT ); Mon, 9 Dec 2019 12:05:44 -0500 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:30490 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726290AbfLIRFn (ORCPT ); Mon, 9 Dec 2019 12:05:43 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1575911140; 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=wIL9P9E+t0Af0cB2lnnGX6O0iOj+o/yCtp56yQPQwkQ=; b=eupi1aawXcFXFSlNK5gceL5hqOtrQnxYo71zn1R8MdZWVIg5v0Yrb2aoQ28J1w1ecZEGoU FkaXvCXGFE7B/+jqf8p8zx2YZbdahUIHsk2R0wBXuaCBQYgtODeERZ/C9PnBneu4lZspCv xrgQQmiKv1hZLcjQn/oEsBJvH42KRoY= Received: from mail-wr1-f70.google.com (mail-wr1-f70.google.com [209.85.221.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-196-EJZGaGpmMdOik0TAelwHBg-1; Mon, 09 Dec 2019 12:05:38 -0500 Received: by mail-wr1-f70.google.com with SMTP id y7so7011305wrm.3 for ; Mon, 09 Dec 2019 09:05:38 -0800 (PST) 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=wIL9P9E+t0Af0cB2lnnGX6O0iOj+o/yCtp56yQPQwkQ=; b=YuQP0PtVFkIXi/pWEgz3LpjEp4214Icv0FrRWWFLWGCt8dRIcUz7Bej5kXFC4Yg+Y9 qo+5CJAasCdW1xg9u4PJqOoArlJb1loiqX7W8tNIqpsnvffqB50ogCr7eV2ASYGu09EN /IBevXcyb/PDnpCCmv6h7T8eQhHPjIns8+v9sxeyCgFQ42mnIew+wnAi7rdTxg8krVnf x4P/Ff3XtzOE1DCVsU4MBomCEu2dat5t0NdXvAgUHegKIV9eOqfBeDzvloFtxLkTDVf/ WAHsYqtN1t4eB0Hyejf2sOuUDU1aGQBfRyOYbkLc0dsesTVDcs8bukMGECO3PqXmc4Iu gAng== X-Gm-Message-State: APjAAAVStuhre5RM7+1apiroeC7cTvEdWAa9wNaohgFiXIteo5tTxVTV dDlSdKag4zCy4ZQWEcLPeFPD5s0TvHMfaIE8v/rLbra8Ncpqk8lQr3ChxKyN+YZn3VQqPyovlOP 3hipdRTjUQ7QwY2UM30sZBIyr X-Received: by 2002:a7b:c74c:: with SMTP id w12mr34138wmk.1.1575911137566; Mon, 09 Dec 2019 09:05:37 -0800 (PST) X-Google-Smtp-Source: APXvYqxKwynLR6vYeRDh6BKaDO4EA5HcVr4+oiiNnycyJhRCVOHGm6bTC7g+DgAPIxwaEfhVjnQv4w== X-Received: by 2002:a7b:c74c:: with SMTP id w12mr34113wmk.1.1575911137320; Mon, 09 Dec 2019 09:05:37 -0800 (PST) Received: from ?IPv6:2001:b07:6468:f312:e9bb:92e9:fcc3:7ba9? ([2001:b07:6468:f312:e9bb:92e9:fcc3:7ba9]) by smtp.gmail.com with ESMTPSA id x18sm72699wrr.75.2019.12.09.09.05.36 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 09 Dec 2019 09:05:36 -0800 (PST) Subject: Re: [PATCH 0/2] use jump label to handle resource release in irq_bypass_register_* To: linmiaohe , alex.williamson@redhat.com Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org References: <1575600833-12839-1-git-send-email-linmiaohe@huawei.com> From: Paolo Bonzini Message-ID: <2900fcd4-f08e-0508-8b6a-4e7d82fbba78@redhat.com> Date: Mon, 9 Dec 2019 18:05:36 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.1 MIME-Version: 1.0 In-Reply-To: <1575600833-12839-1-git-send-email-linmiaohe@huawei.com> Content-Language: en-US X-MC-Unique: EJZGaGpmMdOik0TAelwHBg-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 06/12/19 03:53, linmiaohe wrote: > From: Miaohe Lin > > Use out_err jump label to help handle resource release. > It's a good practice to release resource in one place > and help eliminate some duplicated code. > > Miaohe Lin (2): > KVM: lib: use jump label to handle resource release in > irq_bypass_register_consumer() > KVM: lib: use jump label to handle resource release in > irq_bypass_register_producer() > > virt/lib/irqbypass.c | 38 ++++++++++++++++++++------------------ > 1 file changed, 20 insertions(+), 18 deletions(-) > Queued, thanks. Paolo