Pekka Enberg wrote:
quoted text
> On Fri, 2008-09-19 at 08:11 -0500, Christoph Lameter wrote:
>> I thought we could handle early boot panics with early_printk?
> 
> Sure, but *if* we can limp along it's usually much nicer to debug
> WARN_ONs that trigger during early boot. But anyway, I'm fine with
> either way.

How would you do this?

if (condition) {
	WARN_ON(1);
	return NULL;
}

or do we have a macro for this situation.

if (WARN(condition))
	return NULL;

?

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