Am 30.04.2015 um 14:01 schrieb Christian Borntraeger: > Am 30.04.2015 um 13:50 schrieb Paolo Bonzini: >> >> >> On 30/04/2015 13:43, Christian Borntraeger wrote: >>> +/* must be called with irqs disabled */ >>> +static inline void __kvm_guest_enter(void) >>> { >>> - unsigned long flags; >>> - >>> - BUG_ON(preemptible()); >> >> Please keep the BUG_ON() in kvm_guest_enter. Otherwise looks good, thanks! Ah, you mean have the BUG_ON in the non underscore version? Yes, makes sense.