From mboxrd@z Thu Jan 1 00:00:00 1970 From: John McNamara Subject: [PATCH] ring: fix minor memory free issue Date: Fri, 6 Nov 2015 17:28:37 +0000 Message-ID: <1446830917-7376-1-git-send-email-john.mcnamara@intel.com> Cc: dev@dpdk.org To: bruce.richardson@intel.com Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id F05958D9C for ; Fri, 6 Nov 2015 18:28:42 +0100 (CET) List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Fix minor memory free issue in error clean-up. Reported-by Coverity (CID 119258) Signed-off-by: John McNamara --- drivers/net/ring/rte_eth_ring.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/ring/rte_eth_ring.c b/drivers/net/ring/rte_eth_ring.c index cc60008..9a31bce 100644 --- a/drivers/net/ring/rte_eth_ring.c +++ b/drivers/net/ring/rte_eth_ring.c @@ -363,8 +363,10 @@ rte_eth_from_rings(const char *name, struct rte_ring *const rx_queues[], return data->port_id; error: - rte_free(data->rx_queues); - rte_free(data->tx_queues); + if (data) { + rte_free(data->rx_queues); + rte_free(data->tx_queues); + } rte_free(data); rte_free(internals); -- 1.8.1.4