Re: [dpdk-dev] [PATCH v2] common/mlx5: fix netlink buffer allocation from stack

2020-05-17 Thread Raslan Darawsheh
Hi, > -Original Message- > From: Viacheslav Ovsiienko > Sent: Thursday, May 14, 2020 10:11 AM > To: dev@dpdk.org > Cc: Matan Azrad ; Raslan Darawsheh > ; step...@networkplumber.org; Nélio Laranjeiro > ; sta...@dpdk.org > Subject: [PATCH v2] common/mlx5: fix netlink buffer allocation from

Re: [dpdk-dev] [PATCH v2] common/mlx5: fix netlink buffer allocation from stack

2020-05-17 Thread Matan Azrad
From: Viacheslav Ovsiienko > The buffer size to receive netlink reply messages is relatively large (32K), > and > it is allocated on the stack and it might break in application is using > smaller > per-thread stacks. > This patch allocates temporary buffer from heap. > > Fixes: ccdcba53a3f4 (

[dpdk-dev] [PATCH v2] common/mlx5: fix netlink buffer allocation from stack

2020-05-14 Thread Viacheslav Ovsiienko
The buffer size to receive netlink reply messages is relatively large (32K), and it is allocated on the stack and it might break in application is using smaller per-thread stacks. This patch allocates temporary buffer from heap. Fixes: ccdcba53a3f4 ("net/mlx5: use Netlink to add/remove MAC address