On 8/28/2020 1:37 PM, wangyunjian wrote: > From: Yunjian Wang <wangyunj...@huawei.com> > > Set RTE_ETH_DEV_CLOSE_REMOVE upon probe so all the private > resources for the port can be freed by rte_eth_dev_close(). > > Signed-off-by: Yunjian Wang <wangyunj...@huawei.com>
<...> > @@ -1040,6 +1044,9 @@ tap_dev_close(struct rte_eth_dev *dev) > struct pmd_process_private *process_private = dev->process_private; > struct rx_queue *rxq; > > + if (process_private == NULL) > + return; Why this check is required?
