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DateWed, 12 Sep 2007 21:48:21 -0700
FromAndrew Morton <>
SubjectRe: clockevents: fix resume logic
On Wed, 12 Sep 2007 18:57:42 +0200 Thomas Gleixner <tglx@linutronix.de> wrote:

> Does the test hack below fix the problem for nohz/highres enabled
> kernels ?
> 
> 	tglx
> 
> --- a/kernel/time/tick-broadcast.c
> +++ b/kernel/time/tick-broadcast.c
> @@ -382,6 +382,8 @@ static int tick_broadcast_set_event(ktime_t expires, int force)
> 
>  int tick_resume_broadcast_oneshot(struct clock_event_device *bc)
>  {
> +	cpu_set(smp_processor_id(), tick_broadcast_oneshot_mask);
> +
>  	clockevents_set_mode(bc, CLOCK_EVT_MODE_ONESHOT);
> 
>  	if(!cpus_empty(tick_broadcast_oneshot_mask))

yup
-
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