On Tue, Oct 23, 2012 at 10:55:13AM +0800, Tang Chen wrote:
> So, how about warn once, and continue:
>       if (cpu == dying) {
>               WARN_ON_ONCE(cpu == dying);
>               continue;
>       }
> 
> or, use BUG_ON() instead ?

Let me ask you again, but I want you to think real hard this time:

"Why do we need to warn? What good would that bring us?"

-- 
Regards/Gruss,
    Boris.
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