[PATCH] oprofile, hrtimer: only add samples if regs are available

[Robert Richter]

On 28.04.10 18:59:06, Robert Richter wrote:
> On 27.04.10 20:47:51, Siarhei Siamashka wrote:
> > Isn't hrtimer callback function supposed to be only called from IRQ context
> > after this cleanup: http://lwn.net/Articles/308545/ ?
> 
> Yes, the patch is upstream since v2.6.29. Thanks Siarhei.
> 
> I will add a null pointer check anyway.

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