the secondary process is applied a memory for the process_private during initialization. Therefore, the memory needs to be released when exiting. Fixes: c203571b3602 ("net/hns3: register and add log interface") Cc: stable@dpdk.org Signed-off-by: Lijun Ou <oulijun@huawei.com> --- drivers/net/hns3/hns3_ethdev.c | 7 +++++-- drivers/net/hns3/hns3_ethdev_vf.c | 12 +++++++++--- 2 files changed, 14 insertions(+), 5 deletions(-) diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c index 817d1dc..2a5689c 100644 --- a/drivers/net/hns3/hns3_ethdev.c +++ b/drivers/net/hns3/hns3_ethdev.c @@ -6263,8 +6263,11 @@ hns3_dev_uninit(struct rte_eth_dev *eth_dev) PMD_INIT_FUNC_TRACE(); - if (rte_eal_process_type() != RTE_PROC_PRIMARY) - return -EPERM; + if (rte_eal_process_type() != RTE_PROC_PRIMARY) { + rte_free(eth_dev->process_private); + eth_dev->process_private = NULL; + return 0; + } if (hw->adapter_state < HNS3_NIC_CLOSING) hns3_dev_close(eth_dev); diff --git a/drivers/net/hns3/hns3_ethdev_vf.c b/drivers/net/hns3/hns3_ethdev_vf.c index 3a1d4cb..948d914 100644 --- a/drivers/net/hns3/hns3_ethdev_vf.c +++ b/drivers/net/hns3/hns3_ethdev_vf.c @@ -1971,8 +1971,11 @@ hns3vf_dev_close(struct rte_eth_dev *eth_dev) struct hns3_hw *hw = &hns->hw; int ret = 0; - if (rte_eal_process_type() != RTE_PROC_PRIMARY) + if (rte_eal_process_type() != RTE_PROC_PRIMARY) { + rte_free(eth_dev->process_private); + eth_dev->process_private = NULL; return 0; + } if (hw->adapter_state == HNS3_NIC_STARTED) ret = hns3vf_dev_stop(eth_dev); @@ -2839,8 +2842,11 @@ hns3vf_dev_uninit(struct rte_eth_dev *eth_dev) PMD_INIT_FUNC_TRACE(); - if (rte_eal_process_type() != RTE_PROC_PRIMARY) - return -EPERM; + if (rte_eal_process_type() != RTE_PROC_PRIMARY) { + rte_free(eth_dev->process_private); + eth_dev->process_private = NULL; + return 0; + } if (hw->adapter_state < HNS3_NIC_CLOSING) hns3vf_dev_close(eth_dev); -- 2.7.4