Re: [Qemu-devel] [PATCH 4/4] bsd-user: add helper to set current_cpu before cpu_loop()

[Emilio G. Cota]

On Mon, Aug 24, 2015 at 20:41:10 -0400, Emilio G. Cota wrote:
> Note: cannot compile bsd-user here (linux), please compile-test.
> 
> Signed-off-by: Emilio G. Cota <c...@braap.org>
> ---
(snip)
> diff --git a/bsd-user/qemu.h b/bsd-user/qemu.h
> index 5902614..751efd5 100644
> --- a/bsd-user/qemu.h
> +++ b/bsd-user/qemu.h
> @@ -163,6 +163,12 @@ int get_osversion(void);
>  void fork_start(void);
>  void fork_end(int child);
>  
> +static inline void do_cpu_loop(CPUArchState *env)
> +{

Here we should also call rcu_register_thread().

> +    current_cpu = ENV_GET_CPU(env);
> +    cpu_loop(env);
> +}

                Emilio