linux-kernel - Re: x86: use this_cpu for debug_stack

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Date:	Tue, 06 Aug 2013 13:07:50 -0700
From:	"H. Peter Anvin" <hpa@...ux.intel.com>
To:	Steven Rostedt <rostedt@...dmis.org>
CC:	Christoph Lameter <cl@...two.org>, linux-kernel@...r.kernel.org,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...nel.org>
Subject: Re: x86: use this_cpu for debug_stack_usage

On 08/06/2013 12:02 PM, Steven Rostedt wrote:
> On Tue, 2013-08-06 at 18:56 +0000, Christoph Lameter wrote:
>>> Might as well change is_debug_stack() to use __this_cpu_read() instead
>>> of __get_cpu_var().
> 
> I just noticed that you didn't include the x86 maintainers.
> 
> Reviewed-by: Steven Rostedt <rostedt@...dmis.org>
> 

Looks good to me.

Do you want an ACK from me or do you want me to pick it up?

	-hpa


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