[dpdk-dev] [PATCH] net/mlx5: fix verbs flow counter query

[Slava Ovsiienko]

> -----Original Message-----
> From: Dekel Peled <dekelp at mellanox.com>
> Sent: Tuesday, November 12, 2019 16:19
> To: Matan Azrad <matan at mellanox.com>; Shahaf Shuler
> <shahafs at mellanox.com>; Slava Ovsiienko <viacheslavo at mellanox.com>
> Cc: Ori Kam <orika at mellanox.com>; dev at dpdk.org
> Subject: [PATCH] net/mlx5: fix verbs flow counter query
> 
> Function flow_verbs_counter_query() was recently modified.
> The new 'if' condition uses a pointer to flow counter-set.
> This pointer is valid only if flow contains a count action.
> 
> This patch adds check to verify the pointer is valid.
> 
> Fixes: d85c7b5ea59f ("net/mlx5: split hairpin flows")
> Cc: orika at mellanox.com
> 
> Signed-off-by: Dekel Peled <dekelp at mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo at mellanox.com>