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SubjectRe: [patch 00/16] sched: per-entity load-tracking
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On Thu, Dec 20, 2012 at 1:09 PM, Stephen Boyd <sboyd@codeaurora.org> wrote:
> On 11/26/2012 5:08 AM, Jassi Brar wrote:
>> The patchset introduces 64-bit atomic ops, which would need
>> init_atomic64_lock() already called, but that is an initcall made too
>> late. Should we consider calling init_atomic64_lock() sooner in
>> start_kernel()?
>>
>> As an example of breakage, I see the following dump with
>> CONFIG_DEBUG_SPINLOCK on an OMAP based Pandaboard.
>
> I saw this post while searching lkml for similar problems. Perhaps you
> can try applying my patch to see if this BUG message goes away. Thanks.
>
> https://lkml.org/lkml/2012/12/19/302
>
Yes, this should do too.


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