Re: [dpdk-dev] [PATCH] net/ice: fix memory release in FDIR

Hi, Beilei > -Original Message- > From: Xing, Beilei > Sent: Tuesday, November 5, 2019 1:09 PM > To: Wang, ShougangX ; dev@dpdk.org > Cc: Yang, Qiming ; Cao, Yahui > ; sta...@dpdk.org > Subject: RE: [PATCH] net/ice: fix memory release in FDIR > > > > > -Original Message- > > Fro

Re: [dpdk-dev] [PATCH] net/ice: fix memory release in FDIR

> -Original Message- > From: Wang, ShougangX > Sent: Tuesday, November 5, 2019 4:44 AM > To: dev@dpdk.org > Cc: Yang, Qiming ; Xing, Beilei > ; Cao, Yahui ; Wang, ShougangX > ; sta...@dpdk.org > Subject: [PATCH] net/ice: fix memory release in FDIR > > To avoid wild pointer and memory le

[dpdk-dev] [PATCH] net/ice: fix memory release in FDIR

To avoid wild pointer and memory leak, following resources management should be added. - Check if the FDIR Memzone already exists before reserving. - Free FDIR memzone when teardown and other failure scenarios. - Set pointers to NULL after free them. - Release all counter resources when teardown.