IRQ_PEND_EXT_MASK 373 arch/s390/kvm/interrupt.c active_mask &= ~IRQ_PEND_EXT_MASK; IRQ_PEND_EXT_MASK 446 arch/s390/kvm/interrupt.c if (!(pending_irqs_no_gisa(vcpu) & IRQ_PEND_EXT_MASK))