* [dpdk-dev] [PATCH] net/hns3: fix incorrect free function
@ 2021-10-13 8:09 Min Hu (Connor)
2021-10-13 12:00 ` Ferruh Yigit
0 siblings, 1 reply; 2+ messages in thread
From: Min Hu (Connor) @ 2021-10-13 8:09 UTC (permalink / raw)
To: dev; +Cc: ferruh.yigit, thomas
From: Chengwen Feng <fengchengwen@huawei.com>
The intr_handle->intr_vec is allocated by rte_zmalloc(), but freed by
free(), this patch fixes it.
Fixes: 02a7b55657b2 ("net/hns3: support Rx interrupt")
Cc: stable@dpdk.org
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
---
drivers/net/hns3/hns3_ethdev_vf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/hns3/hns3_ethdev_vf.c b/drivers/net/hns3/hns3_ethdev_vf.c
index f3cc190d1c..e896de58a4 100644
--- a/drivers/net/hns3/hns3_ethdev_vf.c
+++ b/drivers/net/hns3/hns3_ethdev_vf.c
@@ -2358,7 +2358,7 @@ hns3vf_map_rx_interrupt(struct rte_eth_dev *dev)
return 0;
vf_bind_vector_error:
- free(intr_handle->intr_vec);
+ rte_free(intr_handle->intr_vec);
intr_handle->intr_vec = NULL;
vf_alloc_intr_vec_error:
rte_intr_efd_disable(intr_handle);
--
2.33.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dpdk-dev] [PATCH] net/hns3: fix incorrect free function
2021-10-13 8:09 [dpdk-dev] [PATCH] net/hns3: fix incorrect free function Min Hu (Connor)
@ 2021-10-13 12:00 ` Ferruh Yigit
0 siblings, 0 replies; 2+ messages in thread
From: Ferruh Yigit @ 2021-10-13 12:00 UTC (permalink / raw)
To: Min Hu (Connor), dev; +Cc: thomas
On 10/13/2021 9:09 AM, Min Hu (Connor) wrote:
> From: Chengwen Feng <fengchengwen@huawei.com>
>
> The intr_handle->intr_vec is allocated by rte_zmalloc(), but freed by
> free(), this patch fixes it.
>
> Fixes: 02a7b55657b2 ("net/hns3: support Rx interrupt")
> Cc: stable@dpdk.org
>
> Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Applied to dpdk-next-net/main, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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