[dpdk-dev] [PATCH v3 1/2] eal: simplify the implementation of rte_ctrl_thread_create

[Stephen Hemminger]

On Mon, 30 Aug 2021 11:34:12 -0500
Honnappa Nagarahalli <honnappa.nagarahalli at arm.com> wrote:

> +	/* Control thread status.
> +	 *
> +	 * _RTE_CTRL_THREAD_LAUNCHING - Yet to call pthread_create function
> +	 * _RTE_CTRL_THREAD_RUNNING - Control thread is running successfully
> +	 * _RTE_CTRL_THREAD_ERROR - Control thread encountered an error.
> +	 *                          'ret' has the error code.
> +	 */
> +	unsigned int ctrl_thread_status;

An enum would be clearer here.