Received: by 10.223.176.5 with SMTP id f5csp755580wra; Tue, 6 Feb 2018 06:54:55 -0800 (PST) X-Google-Smtp-Source: AH8x227A3N4YAYC35YHbV5gkIGGSCt1rnTHnk1ZGtLhpbXXE3GVGBxeHtqxw8dtrIsGD0RhQruaa X-Received: by 2002:a17:902:595d:: with SMTP id e29-v6mr2719630plj.436.1517928895531; Tue, 06 Feb 2018 06:54:55 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1517928895; cv=none; d=google.com; s=arc-20160816; b=Rwf14kd8vXb1PCMMQgsG9vy2igSQZvAtVcCYLHzsRaAFZG4BT3DP8D3//9bBHROmHS Bkf9lruYPq/XnGfs02bV758rTaFLxPqce9SrWpdrrjxZqHlN7+w49XaYxLoB5jhaKSFv juoQuyre68b9Ga01Q9RUP4u9P9Gv65MzEDfBafN3GptcR5uIrfAZeJoE8lfZ27cOKgdT vXE+ZsQyY3bCPRbP27sFwINWyaB9ffn7D80+brQ7uDgeBv5KAthWfqh+EWf79rbyEVW4 9FD837Dl8amU9sphHeU/3ptK05MaAQOanS+aDnFYyiLOVyQJJBVWbwAJgpqYqC+ZuAdF dZiA== 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=wMBOqXoLAdmxo+cEQ3cz7MFefLcKQfBh4cTDV1WbM5A=; b=Ms73qKtP0o5zw27XV6clHs4e8kEaE4mFHWdVuklHsbzpgu/k4J4SgPdG461z51XSZN Y9WHbkmExlp9XyxZBLGZ9gxPR5+26H+WpsY3BJmEHPP0yJHY6Tn8hiBYlB815MpOB4Wg etUo+wLdxMTMtwTGkvxS9rKvMB+NcMqGEqb/4AU4Wwo3KKBR9+ph16KsxawyGNfN1LYL GK2thbWMlkbAqhN4JxmoavPHHYIAaab21bILnSQWB+kgiN3uED0KKDeJM6XMYqEdxPQ2 ws7Z5q+r4eSqOfD7lvD7GG51VgWguoA2Bbvisp8c4VNCUipJxfaeaOMSVwTjVKKXrHr0 yfeA== 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 n78si1079537pfj.337.2018.02.06.06.54.41; Tue, 06 Feb 2018 06:54:55 -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 S1752404AbeBFOxD (ORCPT + 99 others); Tue, 6 Feb 2018 09:53:03 -0500 Received: from mx2.suse.de ([195.135.220.15]:55346 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752013AbeBFOw6 (ORCPT ); Tue, 6 Feb 2018 09:52:58 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 86517AE6D; Tue, 6 Feb 2018 14:52:57 +0000 (UTC) Subject: Re: [PATCH 0/2] Fix a couple of crashes in netfront To: Ross Lagerwall , xen-devel@lists.xenproject.org Cc: Boris Ostrovsky , linux-kernel@vger.kernel.org References: <20180111093638.28937-1-ross.lagerwall@citrix.com> From: Juergen Gross Message-ID: <71df329e-305a-45d8-6e47-4505bd45e560@suse.com> Date: Tue, 6 Feb 2018 15:52:56 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2 MIME-Version: 1.0 In-Reply-To: <20180111093638.28937-1-ross.lagerwall@citrix.com> 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 11/01/18 10:36, Ross Lagerwall wrote: > Here are a couple of patches to fix two crashes in netfront. > > Ross Lagerwall (2): > xen/grant-table: Use put_page instead of free_page > xen-netfront: Fix race between device setup and open > > drivers/net/xen-netfront.c | 46 ++++++++++++++++++++++++---------------------- > drivers/xen/grant-table.c | 4 ++-- > 2 files changed, 26 insertions(+), 24 deletions(-) > Both committed to xen.tip for-linus-4.16 Juergen