X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=lib%2Flibrte_ether%2Frte_ethdev.c;h=9b28e95aeddae9c3b48a356e036d111b5e838ec8;hb=refs%2Ftags%2Fupstream%2F16.11.8;hp=a698fc00aa38ddc1bf2346b21f12e0fea274f680;hpb=43192222b329b3c984687235b0081c7fbfe484ba;p=deb_dpdk.git

diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index a698fc00..9b28e95a 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -1598,6 +1598,16 @@ set_queue_stats_mapping(uint8_t port_id, uint16_t queue_id, uint8_t stat_idx,
 	dev = &rte_eth_devices[port_id];
 
 	RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->queue_stats_mapping_set, -ENOTSUP);
+
+	if (is_rx && (queue_id >= dev->data->nb_rx_queues))
+		return -EINVAL;
+
+	if (!is_rx && (queue_id >= dev->data->nb_tx_queues))
+		return -EINVAL;
+
+	if (stat_idx >= RTE_ETHDEV_QUEUE_STAT_CNTRS)
+		return -EINVAL;
+
 	return (*dev->dev_ops->queue_stats_mapping_set)
 			(dev, queue_id, stat_idx, is_rx);
 }