From: "Min Hu (Connor)" <humin29@huawei.com>
To: <dev@dpdk.org>
Cc: <ferruh.yigit@intel.com>, <jerinj@marvell.com>
Subject: [dpdk-dev] [PATCH 2/2] eventdev: fix memory leakage when create thread fail
Date: Fri, 30 Apr 2021 17:34:38 +0800 [thread overview]
Message-ID: <1619775278-25857-3-git-send-email-humin29@huawei.com> (raw)
In-Reply-To: <1619775278-25857-1-git-send-email-humin29@huawei.com>
From: Chengwen Feng <fengchengwen@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@dpdk.org
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@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
next prev parent reply other threads:[~2021-04-30 9:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-30 9:34 [dpdk-dev] [PATCH 0/2] bugfix for lib eventdev Min Hu (Connor)
2021-04-30 9:34 ` [dpdk-dev] [PATCH 1/2] eventdev: remove redundant setting thread name Min Hu (Connor)
2021-05-01 12:38 ` Jerin Jacob
2021-04-30 9:34 ` Min Hu (Connor) [this message]
2021-05-01 12:38 ` [dpdk-dev] [PATCH 2/2] eventdev: fix memory leakage when create thread fail Jerin Jacob
2021-05-01 14:41 ` Jerin Jacob
2021-04-30 15:35 ` [dpdk-dev] [EXT] [PATCH 0/2] bugfix for lib eventdev Pavan Nikhilesh Bhagavatula
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