[dpdk-stable] [dpdk-dev] [PATCH] eventdev: fix adapter leak in error path
wangyunjian
wangyunjian at huawei.com
Tue Sep 29 15:46:33 CEST 2020
From: Yunjian Wang <wangyunjian at huawei.com>
In rte_event_crypto_adapter_create_ext() allocated memory for
adapter, we should free it when error happens, otherwise it
will lead to memory leak.
Fixes: 7901eac3409a ("eventdev: add crypto adapter implementation")
Cc: stable at dpdk.org
Signed-off-by: Yunjian Wang <wangyunjian at huawei.com>
---
lib/librte_eventdev/rte_event_crypto_adapter.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/librte_eventdev/rte_event_crypto_adapter.c b/lib/librte_eventdev/rte_event_crypto_adapter.c
index 8f2593316..b04312128 100644
--- a/lib/librte_eventdev/rte_event_crypto_adapter.c
+++ b/lib/librte_eventdev/rte_event_crypto_adapter.c
@@ -241,6 +241,7 @@ rte_event_crypto_adapter_create_ext(uint8_t id, uint8_t dev_id,
if (ret < 0) {
RTE_EDEV_LOG_ERR("Failed to get info for eventdev %d: %s!",
dev_id, dev_info.driver_name);
+ rte_free(adapter);
return ret;
}
--
2.23.0
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