On Thu, 2021-11-11 at 04:47 +0100, Mike Galbraith wrote: > > So I suppose the powerpc spot should remain CONFIG_PREEMPT and become > CONFIG_PREEMPTION when the RT change gets merged, because that spot is > about full preemptibility, not a distinct preemption model. KCSAN needs a little help to be usable by RT, but ditto that spot. -Mike