Re: [Xen-devel] [PATCH v2 04/48] xen/sched: introduce struct sched_resource

[Jan Beulich <jbeulich@xxxxxxxx>]

On 09.08.2019 16:57, Juergen Gross wrote:
> --- a/xen/include/xen/sched.h
> +++ b/xen/include/xen/sched.h
> @@ -273,11 +273,14 @@ struct vcpu
>      struct arch_vcpu arch;
>  };
>  
> +struct sched_resource;

As mentioned elsewhere, I don't think you need this when the first
reference is ...

>  struct sched_unit {
>      struct domain         *domain;
>      struct vcpu           *vcpu_list;
>      void                  *priv;      /* scheduler private data */
>      struct sched_unit     *next_in_list;
> +    struct sched_resource *res;

... like this. (Or else you couldn't use struct sched_unit here
either, for still being an incomplete type at the point of the
first reference to it.)

Jan

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