[RFC patch powerpc,trace] Avoid suspicious RCU usage reporting for some tracepoints

[Anton Blanchard]

Hi Ben,

> > Or could we just move these tracepoints inside the
> > irq_enter()/irq_exit() area? (Seems not good for the timer_interrupt
> > case). 
> 
> I'd say just move them in. Anton, any objection ?

Sounds reasonable, no objections from me.

Anton