From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from wout2-smtp.messagingengine.com (wout2-smtp.messagingengine.com [64.147.123.25]) by dpdk.org (Postfix) with ESMTP id 8F53B1B5E5; Wed, 19 Dec 2018 04:31:56 +0100 (CET) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.west.internal (Postfix) with ESMTP id 8F641148A; Tue, 18 Dec 2018 22:31:55 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute1.internal (MEProxy); Tue, 18 Dec 2018 22:31:55 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s=mesmtp; bh=SWFqQ1mIS/Zsz6ZnmTLfFNPPa5lxqeiSL7wZxEiH8ZU=; b=SrYf1OTo3DpF JGTifRpyQkfoCamhFfCLCpGc0Z9TLM3bu3t25qDtotVdQ9G76+mDKWQHNKC02g/D rYraZYJjGfiqB44xFahX+UMG78wWLIzSlE/CEHvNP40XJddKl2E6LQLV7rqixTSO xV7cGkA1HrvIcF8U6AbW7fd9hxJ7QIs= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; bh=SWFqQ1mIS/Zsz6ZnmTLfFNPPa5lxqeiSL7wZxEiH8 ZU=; b=WG6mY1fmwDXGCc0WW0JSZGwFYtEmo/OtrOQeMAmxlr62ccaoCZorLsLOL V3cVT83Sosvrlw9xhnsqXGSIwWzJSvIfkh3Vop35tm8Apm7a6xPUTfhKfX5NSIJl YUHBb9IR8+1lcSqA19l30MXzTMVi6S7LVhjoiYVTTtF5Cp0mfXTl58kt/cnUWhui 27Jf7RMwKtNTTuzJa+mcJXyyKKEqcMMurxoXFyUskoORwUYMfCG6dd+et293cxQz slKCSY3JtiYl+1FGRHGRq5/r60hS4WB7A6kqf+5SY7h98t0tpI8Oh2rPnZOCqqLW ozfNOSn1Ik6KTIJKM6H/0h1YODFug== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedtkedrudeiledgfedtucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfquhhtnecuuegrihhlohhuthemucef tddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvffufffkjg hfggfgtgesthfuredttddtvdenucfhrhhomhepvfhhohhmrghsucfoohhnjhgrlhhonhcu oehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtqeenucfkphepjeejrddufeegrddvtd efrddukeegnecurfgrrhgrmhepmhgrihhlfhhrohhmpehthhhomhgrshesmhhonhhjrghl ohhnrdhnvghtnecuvehluhhsthgvrhfuihiivgeptd X-ME-Proxy: Received: from xps.localnet (184.203.134.77.rev.sfr.net [77.134.203.184]) by mail.messagingengine.com (Postfix) with ESMTPA id 1EC14100E5; Tue, 18 Dec 2018 22:31:54 -0500 (EST) From: Thomas Monjalon To: Jiayu Hu Cc: stable@dpdk.org, dev@dpdk.org Date: Wed, 19 Dec 2018 04:31:53 +0100 Message-ID: <1610491.4BUuIP9Iq1@xps> In-Reply-To: <1545026739-71980-1-git-send-email-jiayu.hu@intel.com> References: <1545026739-71980-1-git-send-email-jiayu.hu@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-stable] [PATCH] gro: fix overflow of payload length calculation X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 19 Dec 2018 03:31:56 -0000 17/12/2018 07:05, Jiayu Hu: > When the packet length is smaller than the header length, > the calculated payload length will be overflowed and result > in incorrect reassembly behaviors. > > Fixes: 1e4cf4d6d4fb ("gro: cleanup") > Fixes: 9e0b9d2ec0f4 ("gro: support VxLAN GRO") > Cc: stable@dpdk.org > > Signed-off-by: Jiayu Hu Applied, thanks