[dpdk-dev] [PATCH] net/i40e: i40e PMD APIs add input pointer null check
Murphy Yang
murphyx.yang at intel.com
Fri Jan 8 09:30:11 CET 2021
Pointer 'NULL' check for 'mac_addr' or 'conf' within i40e PMD APIs.
Fixes: 66c78f4799ff ("net/i40e: add support for packet template to flow director")
Fixes: 04b443fb2c43 ("net/i40e: fix port id type")
Signed-off-by: Murphy Yang <murphyx.yang at intel.com>
---
drivers/net/i40e/rte_pmd_i40e.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/i40e/rte_pmd_i40e.c b/drivers/net/i40e/rte_pmd_i40e.c
index 790d042002..2e34140c5b 100644
--- a/drivers/net/i40e/rte_pmd_i40e.c
+++ b/drivers/net/i40e/rte_pmd_i40e.c
@@ -2366,6 +2366,9 @@ rte_pmd_i40e_add_vf_mac_addr(uint16_t port, uint16_t vf_id,
struct i40e_mac_filter_info mac_filter;
int ret;
+ if (mac_addr == NULL)
+ return -EINVAL;
+
if (i40e_validate_mac_addr((u8 *)mac_addr) != I40E_SUCCESS)
return -EINVAL;
@@ -3042,6 +3045,9 @@ int rte_pmd_i40e_flow_add_del_packet_template(
RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
+ if (conf == NULL)
+ return -EINVAL;
+
if (!is_i40e_supported(dev))
return -ENOTSUP;
--
2.17.1
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