[dpdk-dev] [PATCH] net/mlx5: fix errno in case of unsupported Direct Rules

[Shahaf Shuler]

Tuesday, May 7, 2019 4:42 PM, Ori Kam:
> Subject: [PATCH] net/mlx5: fix errno in case of unsupported Direct Rules
> 
> When Direct Rules API is not supported we don't set the errno.
> this results in failing the function but with errno equals to zero.
> The result of this is that a function that failed, is considered as a function that
> worked correctly.
> 
> This commit fixes this issue by setting the errno to ENOTSUP and returning
> this error when error value should be returned.
> 
> Since RDMA-CORE are returning positive errno we are also returning positive
> error values.
> 
> Fixes: 4f84a19779ca ("net/mlx5: add Direct Rules API")
> 
> Signed-off-by: Ori Kam <orika at mellanox.com>

Applied to next-net-mlx, thanks.