[dpdk-dev] [PATCH 2/2] eventdev: fix memory leakage when create thread fail
Min Hu (Connor)
humin29 at huawei.com
Fri Apr 30 11:34:38 CEST 2021
From: Chengwen Feng <fengchengwen at huawei.com>
This patch fixes the issue that epoll_events memory is not released
after the intr thread created fail.
Fixes: 3810ae435783 ("eventdev: add interrupt driven queues to Rx adapter")
Cc: stable at dpdk.org
Signed-off-by: Chengwen Feng <fengchengwen at huawei.com>
Signed-off-by: Min Hu (Connor) <humin29 at huawei.com>
---
lib/eventdev/rte_event_eth_rx_adapter.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/eventdev/rte_event_eth_rx_adapter.c b/lib/eventdev/rte_event_eth_rx_adapter.c
index d317e89..13dfb28 100644
--- a/lib/eventdev/rte_event_eth_rx_adapter.c
+++ b/lib/eventdev/rte_event_eth_rx_adapter.c
@@ -1436,6 +1436,7 @@ rxa_create_intr_thread(struct rte_event_eth_rx_adapter *rx_adapter)
return 0;
RTE_EDEV_LOG_ERR("Failed to create interrupt thread err = %d\n", err);
+ rte_free(rx_adapter->epoll_events);
error:
rte_ring_free(rx_adapter->intr_ring);
rx_adapter->intr_ring = NULL;
--
2.7.4
More information about the dev
mailing list