From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 23A708D96 for ; Thu, 10 Dec 2015 11:20:57 +0100 (CET) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga101.jf.intel.com with ESMTP; 10 Dec 2015 02:20:57 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,407,1444719600"; d="scan'208";a="704519972" Received: from irsmsx109.ger.corp.intel.com ([163.33.3.23]) by orsmga003.jf.intel.com with ESMTP; 10 Dec 2015 02:20:56 -0800 Received: from irsmsx103.ger.corp.intel.com ([169.254.3.13]) by IRSMSX109.ger.corp.intel.com ([169.254.13.96]) with mapi id 14.03.0248.002; Thu, 10 Dec 2015 10:20:55 +0000 From: "Mcnamara, John" To: "Horton, Remy" , "dev@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH v1 2/2] examples/l2fwd-keepalive: Fix integer overflow Thread-Index: AQHRMzBGvfbB48J4U06ngwVtb5ZRmJ7EAm8A Date: Thu, 10 Dec 2015 10:20:55 +0000 Message-ID: References: <1449741007-1022-1-git-send-email-remy.horton@intel.com> <1449741007-1022-3-git-send-email-remy.horton@intel.com> In-Reply-To: <1449741007-1022-3-git-send-email-remy.horton@intel.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v1 2/2] examples/l2fwd-keepalive: Fix integer overflow 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: Thu, 10 Dec 2015 10:20:58 -0000 > -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Remy Horton > Sent: Thursday, December 10, 2015 9:50 AM > To: dev@dpdk.org > Subject: [dpdk-dev] [PATCH v1 2/2] examples/l2fwd-keepalive: Fix integer > overflow >=20 > Fix Coverity warning with potential 32-bit integer multiplication overflo= w > where final result is expected to be 64-bit. >=20 > >>> CID 120144 (#1 of 1): Unintentional integer overflow > >>> (OVERFLOW_BEFORE_WIDEN) >=20 > Fixes: e64833f2273a ("examples/l2fwd-keepalive: add sample application") >=20 > Signed-off-by: Remy Horton Acked-by: John McNamara