[dpdk-dev] [PATCH v2 1/4] eal: add API to check if its interrupt context

[Stephen Hemminger]

On Wed, 27 Nov 2019 15:52:19 +0530
Sunil Kumar Kori <skori at marvell.com> wrote:

>  
> +/**
> + * @warning
> + * @b EXPERIMENTAL: this API may change without prior notice
> + *
> + * Check if currently executing in interrupt context
> + *
> + * @return
> + *  - positive in case of interrupt context
> + *  - zero in case of process context
> + *  - negative if unsuccessful
> + */
> +__rte_experimental
> +int
> +rte_thread_is_intr(void);

If you only need this in drivers, it should be internal not exposed
as part of API