[dpdk-dev] [PATCH v7 3/4] bonding: free queue memory in close function
Bernard Iremonger
bernard.iremonger at intel.com
Mon Jul 27 17:54:36 CEST 2015
add function bond_ethdev_free_queues() and call from the bond_ethdev_close() function.
Signed-off-by: Bernard Iremonger <bernard.iremonger at intel.com>
---
drivers/net/bonding/rte_eth_bond_pmd.c | 21 ++++++++++++++++++++-
drivers/net/bonding/rte_eth_bond_private.h | 2 +-
2 files changed, 21 insertions(+), 2 deletions(-)
diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c b/drivers/net/bonding/rte_eth_bond_pmd.c
index e1a9e7b..5cc6372 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 9f57f4d..038bca6 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
--
1.9.1
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