From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 365ADA04C5; Thu, 14 Nov 2019 16:12:03 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 062BE2BAF; Thu, 14 Nov 2019 16:12:03 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id CD2A82AB; Thu, 14 Nov 2019 16:12:01 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Nov 2019 07:12:00 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,304,1569308400"; d="scan'208";a="203088622" Received: from aburakov-mobl1.ger.corp.intel.com (HELO [10.252.7.220]) ([10.252.7.220]) by fmsmga008.fm.intel.com with ESMTP; 14 Nov 2019 07:11:59 -0800 To: Xueming Li Cc: Asaf Penso , dev@dpdk.org, stable@dpdk.org References: <1573570228-15676-1-git-send-email-xuemingl@mellanox.com> <1573570228-15676-2-git-send-email-xuemingl@mellanox.com> From: "Burakov, Anatoly" Message-ID: <77bda230-4c95-d417-67d0-a358d5dd10bf@intel.com> Date: Thu, 14 Nov 2019 15:11:58 +0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <1573570228-15676-2-git-send-email-xuemingl@mellanox.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH 2/2] malloc: fix realloc padded element size 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 12-Nov-19 2:50 PM, Xueming Li wrote: > When resize a memory with next element, the original element size grows. > If the orginal element has padding, the real inner element size didn't > grow as well and this causes trailer verification failure when malloc > debug enabled. > > Fixes: af75078fece3 ("first public release") > Cc: stable@dpdk.org > > Signed-off-by: Xueming Li > --- Reviewed-by: Anatoly Burakov -- Thanks, Anatoly