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 98A59A0524; Fri, 31 Jan 2020 12:07:44 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id DF9C61C0D0; Fri, 31 Jan 2020 12:07:42 +0100 (CET) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id A76AE1C033; Fri, 31 Jan 2020 12:07:41 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 31 Jan 2020 03:07:40 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,385,1574150400"; d="scan'208";a="430335314" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.61]) ([10.237.221.61]) by fmsmga006.fm.intel.com with ESMTP; 31 Jan 2020 03:07:39 -0800 To: Ori Kam , Wenzhuo Lu , Jingjing Wu , Bernard Iremonger Cc: dev@dpdk.org, viacheslavo@mellanox.com, stable@dpdk.org References: <1580403575-142634-1-git-send-email-orika@mellanox.com> From: Ferruh Yigit Autocrypt: addr=ferruh.yigit@intel.com; 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charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-dev] [PATCH] app/testpmd: fix uninitialized members of mpls 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 1/30/2020 4:59 PM, Ori Kam wrote: > Some of the memebers of the mpls struct are not initialized. > this commit init the uninitialized members. > > Coverity issue: 325735 > Fixes: 3e77031be855 ("app/testpmd: add MPLSoGRE encapsulation") > Cc: stable@dpdk.org > > Signed-off-by: Ori Kam > --- > app/test-pmd/cmdline_flow.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c > index e99e24c..c2cc4c5 100644 > --- a/app/test-pmd/cmdline_flow.c > +++ b/app/test-pmd/cmdline_flow.c > @@ -4576,7 +4576,9 @@ static int comp_set_raw_index(struct context *, const struct token *, > struct rte_flow_item_gre gre = { > .protocol = rte_cpu_to_be_16(ETHER_TYPE_MPLS_UNICAST), > }; > - struct rte_flow_item_mpls mpls; > + struct rte_flow_item_mpls mpls = { > + .ttl = 0, > + }; why not use "= {0};", the end result will be same, struct will be all zeroed out in both case, "= {0};" makes the intention more obvious I think. > uint8_t *header; > int ret; > >