From: Bernard Iremonger <bernard.iremonger@intel.com>
Date: Mon, 27 Jul 2015 15:54:36 +0000 (+0100)
Subject: bonding: free queue memory when closing
X-Git-Tag: spdx-start~8626
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=d1d1e664c6c4bab692b47d714c4063d34b396201;p=dpdk.git

bonding: free queue memory when closing

Add function bond_ethdev_free_queues() and call from the
bond_ethdev_close() function.

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---

diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c b/drivers/net/bonding/rte_eth_bond_pmd.c
index e1a9e7bcc7..5cc637239e 100644
--- a/drivers/net/bonding/rte_eth_bond_pmd.c
+++ b/drivers/net/bonding/rte_eth_bond_pmd.c
@@ -1512,6 +1512,24 @@ bond_ethdev_start(struct rte_eth_dev *eth_dev)
 	return 0;
 }
 
+static void
+bond_ethdev_free_queues(struct rte_eth_dev *dev)
+{
+	uint8_t i;
+
+	for (i = 0; i < dev->data->nb_rx_queues; i++) {
+		rte_free(dev->data->rx_queues[i]);
+		dev->data->rx_queues[i] = NULL;
+	}
+	dev->data->nb_rx_queues = 0;
+
+	for (i = 0; i < dev->data->nb_tx_queues; i++) {
+		rte_free(dev->data->tx_queues[i]);
+		dev->data->tx_queues[i] = NULL;
+	}
+	dev->data->nb_tx_queues = 0;
+}
+
 void
 bond_ethdev_stop(struct rte_eth_dev *eth_dev)
 {
@@ -1553,8 +1571,9 @@ bond_ethdev_stop(struct rte_eth_dev *eth_dev)
 }
 
 void
-bond_ethdev_close(struct rte_eth_dev *dev __rte_unused)
+bond_ethdev_close(struct rte_eth_dev *dev)
 {
+	bond_ethdev_free_queues(dev);
 }
 
 /* forward declaration */
diff --git a/drivers/net/bonding/rte_eth_bond_private.h b/drivers/net/bonding/rte_eth_bond_private.h
index 9f57f4dd17..038bca64ff 100644
--- a/drivers/net/bonding/rte_eth_bond_private.h
+++ b/drivers/net/bonding/rte_eth_bond_private.h
@@ -288,6 +288,6 @@ void
 bond_ethdev_stop(struct rte_eth_dev *eth_dev);
 
 void
-bond_ethdev_close(struct rte_eth_dev *dev __rte_unused);
+bond_ethdev_close(struct rte_eth_dev *dev);
 
 #endif