Re: [PATCH] nohz: put proper symbol in the unstable schedclock warning

[Frederic Weisbecker <fweisbec@gmail.com>]

On Mon, Aug 05, 2013 at 02:21:13PM +0200, Jiri Kosina wrote:
> Since e12d0271 ("nohz: Warn if the machine can not perform nohz_full") 
> Kernel triggers a WARN() in case sched clock is marked as unstable.
> 
> Make it output a proper Kconfig symbol (NO_HZ_FULL) when informing user 
> about this.
> 
> Signed-off-by: Jiri Kosina <jkosina@suse.cz>

I'm queuing this, thanks!

> ---
>  kernel/time/tick-sched.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
> index e77edc9..e0030ed 100644
> --- a/kernel/time/tick-sched.c
> +++ b/kernel/time/tick-sched.c
> @@ -182,7 +182,7 @@ static bool can_stop_full_tick(void)
>  		 * Don't allow the user to think they can get
>  		 * full NO_HZ with this machine.
>  		 */
> -		WARN_ONCE(1, "NO_HZ FULL will not work with unstable sched clock");
> +		WARN_ONCE(1, "NO_HZ_FULL will not work with unstable sched clock");
>  		return false;
>  	}
>  #endif
> 
> -- 
> Jiri Kosina
> SUSE Labs