From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) by dpdk.org (Postfix) with ESMTP id 0EA951B740 for ; Sat, 14 Oct 2017 01:23:47 +0200 (CEST) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 8102020C9A; Fri, 13 Oct 2017 19:23:47 -0400 (EDT) Received: from frontend2 ([10.202.2.161]) by compute1.internal (MEProxy); Fri, 13 Oct 2017 19:23:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=mesmtp; bh=0FhnrdBBCFGCk4u2ejbYTx6AiI Hz/ij6bqtMEspLqtA=; b=gyX92hvz3jDRBG/+lLRj1/VUW9URiPXnlh1qA4/vYI scE2Z+h7ABmbbfw8Ccmj3frqITxuOIxLwSvZOPEgTskbwtCkn563v4E/jZV7Aa9C KwXm/7REjxJt6DJDcyjHku200mRY8JMWt8OcZ3yubvzT6Y3XXJwUgAP/wh734Yqb w= 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-sender:x-me-sender:x-sasl-enc; s=fm1; bh=0Fhnrd BBCFGCk4u2ejbYTx6AiIHz/ij6bqtMEspLqtA=; b=X6KYT728EDMS7QidaJeJfX 9XobgfMu9+UF1DrPU2FGDincbwaLXDOHN/KOsfuRQFK+JJmHKBvokcCyb1+/ObBE xrjFpA9yjfbnUvhvwDu9vWN0Ou38uBLoqQmQQqeXmcaZbakQQG3N0wBUHMkU7H7Y 2byID8iTLaJS2iu6ddqII01+70BFStLUrX7bbvbKEPysSjyf8yQr4pDdkyNSscX7 1MJOCFtgl5mSwq5aGDKixalonGOiXDuV4mpV44RzKka3tGpGZRfjyg8JBnbBxU89 YECGe9WJfFKXIjyNv8jYgdhBa0UxFsSkdjEv5dXo21r04Pq4Nj23H5Fov2BjuqVw == X-ME-Sender: Received: from xps.localnet (184.203.134.77.rev.sfr.net [77.134.203.184]) by mail.messagingengine.com (Postfix) with ESMTPA id 30FEC24737; Fri, 13 Oct 2017 19:23:47 -0400 (EDT) From: Thomas Monjalon To: "Mrozowicz, SlawomirX" Cc: dev@dpdk.org, "Jastrzebski, MichalX K" , "Mcnamara, John" , "ian.betts@intel.com" Date: Sat, 14 Oct 2017 01:23:46 +0200 Message-ID: <12588300.MYbEyDQ5EZ@xps> In-Reply-To: <60ABE07DBB3A454EB7FAD707B4BB158213C45814@IRSMSX109.ger.corp.intel.com> References: <1505895670-25808-1-git-send-email-slawomirx.mrozowicz@intel.com> <60ABE07DBB3A454EB7FAD707B4BB158213C45814@IRSMSX109.ger.corp.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH] examples/performance-thread: fix out-of-bounds read X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Oct 2017 23:23:48 -0000 > > Overrunning array per_lcore_this_sched->current_lthread->tls->data of > > 1024 8-byte elements at element index 1024 using index k. > > Fixed by correct check k condition. > > > > Coverity issue: 143463 > > Fixes: 116819b9ed0d ("examples/performance-thread: add lthread > > subsystem") > > Cc: ian.betts@intel.com > > Cc: stable@dpdk.org > > > > Signed-off-by: Slawomir Mrozowicz > > Acked-by: Michal Jastrzebski Applied, thanks