Subject: Re: [PATCH V4 2/2] powerpc/pseries: init fault_around_order for pseries

From: Madhavan Srinivasan <[email-masked]>
Date: Tue, 20 May 2014 13:33:58 +0530

On Tuesday 20 May 2014 12:58 PM, Andrew Morton wrote:
> On Thu,  8 May 2014 14:58:16 +0530 Madhavan Srinivasan <[email-masked]> wrote:
> 
>> --- a/arch/powerpc/platforms/pseries/pseries.h
>> +++ b/arch/powerpc/platforms/pseries/pseries.h
>> @@ -17,6 +17,8 @@ struct device_node;
>>  extern void request_event_sources_irqs(struct device_node *np,
>>  				       irq_handler_t handler, const char *name);
>>  
>> +extern unsigned int fault_around_order;
> 
> This isn't an appropriate header file for exporting something from core
> mm - what happens if arch/mn10300 wants it?.
>
> I guess include/linux/mm.h is the place.
> 

Rusty already suggested this. My bad.  Reason for adding it here was
that, I did the performance test for this platform. Will change and send
it out.

Thanks for review
Regards
Maddy