From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by dpdk.org (Postfix) with ESMTP id 2106E2BA9 for ; Wed, 19 Oct 2016 22:21:48 +0200 (CEST) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga104.jf.intel.com with ESMTP; 19 Oct 2016 13:21:47 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.31,367,1473145200"; d="scan'208";a="891779291" Received: from irsmsx152.ger.corp.intel.com ([163.33.192.66]) by orsmga003.jf.intel.com with ESMTP; 19 Oct 2016 13:21:47 -0700 Received: from irsmsx112.ger.corp.intel.com (10.108.20.5) by IRSMSX152.ger.corp.intel.com (163.33.192.66) with Microsoft SMTP Server (TLS) id 14.3.248.2; Wed, 19 Oct 2016 21:21:46 +0100 Received: from irsmsx103.ger.corp.intel.com ([169.254.3.91]) by irsmsx112.ger.corp.intel.com ([169.254.1.160]) with mapi id 14.03.0248.002; Wed, 19 Oct 2016 21:21:46 +0100 From: "Mcnamara, John" To: Chas Williams <3chas3@gmail.com>, "dev@dpdk.org" CC: "Liu, Yuanhan" Thread-Topic: [dpdk-dev] [PATCH] vhost: use after free Thread-Index: AQHSKiNJPwnqlvhYVU6iJcWatpIwEaCwN4KQ Date: Wed, 19 Oct 2016 20:21:45 +0000 Message-ID: References: <1476893390-4192-1-git-send-email-3chas3@gmail.com> In-Reply-To: <1476893390-4192-1-git-send-email-3chas3@gmail.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ctpclassification: CTP_IC x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMjdkOTQ4MjAtZTU1Ny00OGVhLTgyYzEtOWJkOGZkY2RlOGExIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE1LjkuNi42IiwiVHJ1c3RlZExhYmVsSGFzaCI6IjZwUVAyeStkZXVWZDI3eWRjZExteU5nTWtVMnZEajd1Q2F3ZE1VVFwvTDBJPSJ9 x-originating-ip: [163.33.239.182] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH] vhost: use after free 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: Wed, 19 Oct 2016 20:21:49 -0000 > -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Chas Williams > Sent: Wednesday, October 19, 2016 5:10 PM > To: dev@dpdk.org > Cc: Chas Williams <3chas3@gmail.com> > Subject: [dpdk-dev] [PATCH] vhost: use after free >=20 > Don't dereference freed memory. >=20 > Fixes: a277c7159876 ("vhost: refactor code structure") Hi Chas, Thanks for that.=20 Just to note that there was another patch submitted for this a few hours ag= o by Yuanhan (CCed): http://dpdk.org/dev/patchwork/patch/16674/ John