Re: [PATCH net-next v7 06/10] enic: add MBOX core send and receive for admin channel

[Jakub Kicinski]

On Wed, 13 May 2026 08:15:43 -0700 Satish Kharat wrote:
> -		enic_admin_msg_enqueue(enic, buf->os_buf, bytes_written);
> +		if (READ_ONCE(enic->admin_rq_handler)) {

Why do you need the READ_ONCE() / WRITE_ONCE() on the handler?