lkml.org 
[lkml]   [2014]   [Jul]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 06/10] nohz: Define meaningful symbol for nohz full timekeeper
On Sat, Jul 19, 2014 at 02:44:17AM +0200, Frederic Weisbecker wrote:
> The nohz full timekeeper is always CPU 0. Lets add it to the list of
> special tick_do_timer_cpu symbols for more self explanatory code.
>
> Cc: Ingo Molnar <mingo@kernel.org>
> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
> Cc: Peter Zijlstra <peterz@infradead.org>
> Cc: Steven Rostedt <rostedt@goodmis.org>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: Viresh Kumar <viresh.kumar@linaro.org>
> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>

Reviewed-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

> ---
> kernel/time/tick-internal.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/kernel/time/tick-internal.h b/kernel/time/tick-internal.h
> index 7ab92b1..6b592a8 100644
> --- a/kernel/time/tick-internal.h
> +++ b/kernel/time/tick-internal.h
> @@ -10,6 +10,7 @@ extern seqlock_t jiffies_lock;
>
> #ifdef CONFIG_GENERIC_CLOCKEVENTS_BUILD
>
> +#define TICK_DO_TIMER_DEFAULT 0
> #define TICK_DO_TIMER_NONE -1
> #define TICK_DO_TIMER_BOOT -2
>
> --
> 1.8.3.1
>



\
 
 \ /
  Last update: 2014-07-21 20:41    [W:0.125 / U:1.512 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site