Re: [PATCH] sched: select 'idle' cfs_rq per task-group to prevent tg-internal imbalance

[Nicolas Pitre]

On Wed, 2 Jul 2014, Peter Zijlstra wrote:

> On Wed, Jul 02, 2014 at 02:49:18PM +0200, Peter Zijlstra wrote:
> > Clearly I need to go take out all these things because people don't seem
> > to know this and SCHED_DEBUG isn't a big enough hint. Tedious.
> 
> Maybe this would be enough clue?
> 
> diff --git a/include/linux/kernel.h b/include/linux/kernel.h
> index 4c52907a6d8b..e2dd5ca9e6bf 100644
> --- a/include/linux/kernel.h
> +++ b/include/linux/kernel.h
> @@ -470,6 +470,7 @@ extern enum system_states {
>  #define TAINT_FIRMWARE_WORKAROUND	11
>  #define TAINT_OOT_MODULE		12
>  #define TAINT_UNSIGNED_MODULE		13
> +#define TAINT_DEBUG			14

LOL  ;-)


Nicolas
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/