Re: RCU idle CPU detection is broken in linux-next

[Frederic Weisbecker]

2012/9/25 Sasha Levin <levinsasha928@xxxxxxxxx>:
> On 09/25/2012 02:06 PM, Frederic Weisbecker wrote:
>> Sasha, sorry to burden you with more testing request.
>> Could you please try out this new branch? It includes some fixes after Wu Fenguang and
>> Dan Carpenter reports (not related to your warnings though) and a patch on the top
>> of the pile to ensure I diagnosed well the problem, which return immediately from
>> rcu_user_*() APIs if we are in an interrupt.
>>
>> This way we'll have a clearer view. I also would like to know if there are other
>> problems with the rcu user mode.
>>
>> Thanks!
>
> Alrighty, I don't see any warnings anymore.
>
> I'll keep everything running just in case.

Cool! I'm pushing the fix tree to Paul then.

Thanks a lot for your testing!
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