From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f43.google.com (mail-wm0-f43.google.com [74.125.82.43]) by dpdk.org (Postfix) with ESMTP id 0458FC5C0 for ; Sun, 21 Feb 2016 10:56:01 +0100 (CET) Received: by mail-wm0-f43.google.com with SMTP id b205so119825458wmb.1 for ; Sun, 21 Feb 2016 01:56:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:organization:user-agent :in-reply-to:references:mime-version:content-transfer-encoding; bh=0EWMZ7UYXMxIPGhr1lQKn2PjgmfVH+RZ9nmZC0vfvL8=; b=No8TixDp6aEkgdNHIMLwFkGNYX8OO/Q09nB0FcM+bd1HdUQCGhKzHSHk8/nKjSXIE8 Es2SrJCOp/9VBJK9lcUdAS0muNlEjvkrcO3PQswFAIRlkY50Gung7FEJ0eZzpBTX7bst 8bpoYLKHceTzLYfZoV/7icbPi+aBhwGMsFAtGeuFAMmRSWbolWMY7DJ36BjYk6hRiPk0 LyrS8QAh1tkBzzB+JEdb2KE/orwLCWloeaGOQB/8dy8Bau+cAilRXu1M6zzN4AtOn8QV 8YQ78pDvZMCvH0ibBjBJ1dH+ababr7FFGvwtvilnTz3EOsofah/YtDT1GlvIs2d68H48 WYxg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:organization :user-agent:in-reply-to:references:mime-version :content-transfer-encoding; bh=0EWMZ7UYXMxIPGhr1lQKn2PjgmfVH+RZ9nmZC0vfvL8=; b=YcknvClivmdERtrSXoHWMRwti/oywjoQGnKMjsV9uPqz5FY2hK4980EENsLzLkFPnx YRAsrU8zqpfiVReefFA18tVLYs0Nx+t5Kkzod1PBSPmKMR3btkTRSK6bzkgU109EdwJZ +l3Upc5QT4TEMqOwuv3weKhUilT+nrjS2pmulDupMtROHTc30ZVpSX0ma1i90SkWiGFT jtz4/c/Pm7TbFbNVyY8ZiGNdJoC1T3Goft/AJ78uQ6NlePZJILvejd0+UeE99avf0jJq fct099XsLQR1cs4eFVVeCMxLtD1eDG4IO7bWltcBnhjYdXCn3wDhAJr3gK+SUanJuHyP wJ3w== X-Gm-Message-State: AG10YORaBwNMtPi1PyVHFo7CS0kkaFaxLd2reMBcvQVufdsxcUamEf0+CMMuEe6CjXLA9oht X-Received: by 10.28.189.67 with SMTP id n64mr6683004wmf.24.1456048560809; Sun, 21 Feb 2016 01:56:00 -0800 (PST) Received: from xps13.localnet (171.36.101.84.rev.sfr.net. [84.101.36.171]) by smtp.gmail.com with ESMTPSA id hm9sm19276328wjb.34.2016.02.21.01.55.59 (version=TLSv1/SSLv3 cipher=OTHER); Sun, 21 Feb 2016 01:55:59 -0800 (PST) From: Thomas Monjalon To: Pavel Fedin Date: Sun, 21 Feb 2016 10:54:26 +0100 Message-ID: <6599931.tGaX6Y603a@xps13> Organization: 6WIND User-Agent: KMail/4.14.10 (Linux/4.1.6-1-ARCH; KDE/4.14.11; x86_64; ; ) In-Reply-To: <005a01d14dd4$a02c5340$e084f9c0$@samsung.com> References: <005a01d14dd4$a02c5340$e084f9c0$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [RESEND PATCH] vhost_user: Make sure that memory map is set before attempting address translation X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 21 Feb 2016 09:56:01 -0000 2016-01-13 10:32, Pavel Fedin: > Malfunctioning virtio clients may not send VHOST_USER_SET_MEM_TABLE for > some reason. This causes NULL dereference in qva_to_vva(). > > Signed-off-by: Pavel Fedin > Acked-by: Yuanhan Liu Applied, thanks