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SubjectRe: [PATCH] kernel/watchdog.c : fix smp_processor_id() warning
On Fri, Jul 27, 2012 at 3:43 AM, Don Zickus <> wrote:
> On Wed, Jul 25, 2012 at 12:39:45PM +0800, Ming Lei wrote:
>> Use raw_smp_processor_id in lockup_detector_bootcpu_resume()
>> because it is enough when non-boot CPUs are offline.
>> This patch fixes the following warning when DEBUG_PREEMPT
>> is enabled.
> Is this patched on top of linux-next?


The warning is introduced by the commit below:

(NMI watchdog: fix for lockup detector breakage on resume)

> It seems right based on the code usage. Though it makes me sad the resume
> code has to hack into the cpu notifiers like that.

Ming Lei

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