qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] [PATCH v2 12/23] vl: run "late" notifiers immediately


From: Peter Crosthwaite
Subject: Re: [Qemu-devel] [PATCH v2 12/23] vl: run "late" notifiers immediately
Date: Wed, 3 Jun 2015 23:39:01 -0700

On Wed, Jun 3, 2015 at 10:08 AM, Paolo Bonzini <address@hidden> wrote:
> If a machine_init_done notifier is added late, as part of a hot-plugged
> device, run it immediately.

Blank line?

> Signed-off-by: Paolo Bonzini <address@hidden>

Reviewed-by: Peter Crosthwaite <address@hidden>

> ---
>  vl.c | 6 ++++++
>  1 file changed, 6 insertions(+)
>
> diff --git a/vl.c b/vl.c
> index 0707cfa..00def69 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -2498,14 +2498,20 @@ static void qemu_run_exit_notifiers(void)
>      notifier_list_notify(&exit_notifiers, NULL);
>  }
>
> +static bool machine_init_done;
> +
>  void qemu_add_machine_init_done_notifier(Notifier *notify)
>  {
>      notifier_list_add(&machine_init_done_notifiers, notify);
> +    if (machine_init_done) {
> +        notify->notify(notify, NULL);
> +    }
>  }
>
>  static void qemu_run_machine_init_done_notifiers(void)
>  {
>      notifier_list_notify(&machine_init_done_notifiers, NULL);
> +    machine_init_done = true;
>  }
>
>  static const QEMUOption *lookup_opt(int argc, char **argv,
> --
> 2.4.1
>
>
>



reply via email to

[Prev in Thread] Current Thread [Next in Thread]