Re: [PATCH] hrtimer, add expiry time overflow check in hrtimer_interrupt

Prarit Bhargava
2013-04-08T20:34:32Z

On 04/08/2013 04:19 PM, John Stultz wrote:
> On 04/08/2013 05:47 AM, Prarit Bhargava wrote:

>>
>> A simple check for an overflow can resolve this problem. Using KTIME_MAX
>> instead of the overflow value will result in the hrtimer function being run,
>> and the reprogramming of the timer after that.
>>
>> Signed-off-by: Prarit Bhargava <prarit@redhat.com>
>> Cc: Thomas Gleixner <tglx@linutronix.de>
>> Cc: John Stultz <john.stultz@linaro.org>
>
> Prarit: Should this be tagged for -stable?

John,

Yes, this should go to -stable. cc'd.

P.

>
> thanks
> -john
>