Received: by 10.223.185.116 with SMTP id b49csp2303649wrg; Thu, 15 Feb 2018 09:31:33 -0800 (PST) X-Google-Smtp-Source: AH8x226HccBftV3DpfqADPIDa00pnx0VtHdxb4P0bUKp9Zpt1sYgsre76DNWcNEogoCBlBl/YM3G X-Received: by 2002:a17:902:8a4:: with SMTP id 33-v6mr3154293pll.279.1518715892784; Thu, 15 Feb 2018 09:31:32 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1518715892; cv=none; d=google.com; s=arc-20160816; b=SuS5fMIRv7mNCyY52hiEqBb9yRnQXyeN2uXMQ9u5OF73Hxa4EE4mYNi2t+GNtcdp/7 JHvqCaSOSpFGkUbzhpWj+iLi51TE6A+IIYHUaBVDY3KS5vLdajNhG3n8IaO0Prk46Oy0 qCV/tX7W55j0kCtEtbMq7gmuOycSKea+mK/5sxeZeqJD9t8myq44dTK18U8/1CJ25Vod iDQdcqaseRYXGdw0qzHXI7S7mhDM6INgL7cwySutbJIe/BDlShRVgVVJM1VQq3+7kVgS vgwI3mZB1cS/04oJ5TY1kGORldR+TF0/ak79UFmo84STu/MoBYtgqgNcq9+hdDwh9k8H JHUw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:from:references:cc:to:subject:arc-authentication-results; bh=xeYICMAluvl/j865tmsWxB6YWkLQfaoU3jykRHyOI0M=; b=FVOyzJ1vXxXfxB7WLq1uSOrh/Rbjuat0PfF2jsY223EIN1TrcP7dn7pX9tWz5J9Ru6 1hC9U2fSVI5WaE+57Pb8FCB55MH4VDw4rul5uL0z4/m6M+BYzsUffTeGqOHI/lVnkEVQ pZNplJNiG6qrO2TDNWfaarQ9kkUt05yNmt/w7wxCNPbtRAQPjQr6buXMT9tUjCtcaCjK afvLwKpcwg7kVnpGeVPiH2by/LwdS35HkujGxZ6/GDNOKKEnPwn1deBMjtQDOe08h1f/ xaul8r1b04r+x+zxLEz8TM8b15aVjWac9NcSF7CifwpLAxq+zGw1rPe5oRaMYM9Kerbs AzFQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id z2si983500pfe.350.2018.02.15.09.31.17; Thu, 15 Feb 2018 09:31:32 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1165630AbeBOR2v (ORCPT + 99 others); Thu, 15 Feb 2018 12:28:51 -0500 Received: from mx2.suse.de ([195.135.220.15]:32926 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1165016AbeBOR2t (ORCPT ); Thu, 15 Feb 2018 12:28:49 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 914DDABD9; Thu, 15 Feb 2018 17:28:48 +0000 (UTC) Subject: Re: [PATCH v3 0/2] pvcalls-front improvements To: Stefano Stabellini , boris.ostrovsky@oracle.com Cc: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org References: From: Juergen Gross Message-ID: <320c6565-b003-ad4c-dcb0-f4eda4ed456f@suse.com> Date: Thu, 15 Feb 2018 18:28:47 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: de-DE Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 14/02/18 19:26, Stefano Stabellini wrote: > Hi all, > > this small series introduces a per socket refcount to increase the > efficiency on socket release operations, and makes releasing passive > sockets safe. > > Cheers, > > Stefano > > > Changes in v3: > - remove pointless initializers > - reorder pvcalls_enter_sock > > Changes in v2: > - add acked-by > - fix check in pvcalls_enter_soc > - fix code style > - nicer checks in pvcalls_front_release > > > Stefano Stabellini (2): > pvcalls-front: introduce a per sock_mapping refcount > pvcalls-front: wait for other operations to return when release passive sockets Both patches committed to xen/tip.git for-linus-4.16 Juergen