Re: On trace_*_rcuidle functions in modules

[Peter Zijlstra]

On Wed, Apr 15, 2020 at 04:14:24PM -0400, Steven Rostedt wrote:
> Which was added because the rcuidle variant called RCU code that was not
> exported either. Which would have the same issue now as
> rcu_irq_exit_irqson() is also not exported. Which would be needed.

Keeping all RCU_NONIDLE code in the core kernel allows us to eventually
clean it all up. Allowing it to escape into modules makes that ever so
much harder :/