Re: [PATCH v16 03/16] cgroup/misc: Export APIs for SGX driver

[Huang, Kai]

On Tue, 2024-08-20 at 18:53 -0700, Haitao Huang wrote:
> -static struct misc_cg *parent_misc(struct misc_cg *cgroup)
> +struct misc_cg *misc_cg_root(void)
>  {
> -	return cgroup ? css_misc(cgroup->css.parent) : NULL;
> +	return &root_cg;
>  }
> +EXPORT_SYMBOL_GPL(misc_cg_root);
>  

This doesn't need to be exported.  SGX driver cannot be a module.

I tested building the this series with this export removed and the kernel
could be built successfully.