From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 17699C43458 for ; Fri, 3 Jul 2026 13:20:17 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E619240DCB; Fri, 3 Jul 2026 15:19:56 +0200 (CEST) Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) by mails.dpdk.org (Postfix) with ESMTP id 042E74069F; Fri, 3 Jul 2026 15:19:54 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1783084795; x=1814620795; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=ePjkIUw8COMw3FhtkL4UZCCJOAwJ0doRl8WtgqFPO8U=; b=OrnnVare4TAj5nzgN7AGHdZxkfpIBx6Q9b2Dbo5YprF+yIqHeC7PJcX2 NViB54DJyR4/oXCxEsOjKTvUNHc6zW+9RUKZxwROKqpYMUeYeVDKTVFq/ Fa90Cx+qYB9QDJj8QHZGmIAMYZD4wgQ+FxnFnketvULlRBigI8IMtk552 0plCyjMFhMuo1TusqTAjKF+5s8x1YlUAhs28aeUTMoWAFHdRbmO6Lpp9h dVNKMwBecpDPQvuN/gDcOg1FU1DOfiSujxORzdSfZGAurn89o959Mlfc1 0wFFDhXneaAwh7EFxt1EbKi2La5zgrY4w1aE7s/HSb2/ViSfTXjY4XA6j Q==; X-CSE-ConnectionGUID: 66tY2JJVQcO+zDza+3hWdA== X-CSE-MsgGUID: Bx5t58ZvSRu3KTWu2tZwCQ== X-IronPort-AV: E=McAfee;i="6800,10657,11835"; a="94486681" X-IronPort-AV: E=Sophos;i="6.25,145,1779174000"; d="scan'208";a="94486681" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jul 2026 06:19:54 -0700 X-CSE-ConnectionGUID: ruwWnXL3ThOgq7QdjUybXQ== X-CSE-MsgGUID: j/9mAKquSvyCNgIxKKq2Wg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,145,1779174000"; d="scan'208";a="257439868" Received: from silpixa00401385.ir.intel.com (HELO localhost.ger.corp.intel.com) ([10.20.224.226]) by orviesa005.jf.intel.com with ESMTP; 03 Jul 2026 06:19:53 -0700 From: Bruce Richardson To: dev@dpdk.org Cc: Bruce Richardson , stable@dpdk.org, Vladimir Medvedkin , Haiyue Wang , Jeff Guo Subject: [PATCH v2 5/6] net/iavf: fix leak of flex metadata extraction field Date: Fri, 3 Jul 2026 14:19:19 +0100 Message-ID: <20260703131921.4102325-6-bruce.richardson@intel.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260703131921.4102325-1-bruce.richardson@intel.com> References: <20260703083335.4058936-1-bruce.richardson@intel.com> <20260703131921.4102325-1-bruce.richardson@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Function iavf_init_proto_xtr() allocates vf->proto_xtr as part of the device init sequence, but no shutdown function frees this memory again. Add an appropriate free call to fix this memory leak. Fixes: 12b435bf8f2f ("net/iavf: support flex desc metadata extraction") Cc: stable@dpdk.org Signed-off-by: Bruce Richardson --- drivers/net/intel/iavf/iavf_ethdev.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/intel/iavf/iavf_ethdev.c b/drivers/net/intel/iavf/iavf_ethdev.c index 1cd8c88384..7f5b103326 100644 --- a/drivers/net/intel/iavf/iavf_ethdev.c +++ b/drivers/net/intel/iavf/iavf_ethdev.c @@ -2757,6 +2757,8 @@ iavf_uninit_vf(struct rte_eth_dev *dev) vf->qos_cap = NULL; free(vf->qtc_map); vf->qtc_map = NULL; + rte_free(vf->proto_xtr); + vf->proto_xtr = NULL; rte_free(vf->rss_lut); vf->rss_lut = NULL; -- 2.53.0