HF_SMM_MASK
# define kvm_arch_vcpu_memslots_id(vcpu) ((vcpu)->arch.hflags & HF_SMM_MASK ? 1 : 0)
vcpu->arch.hflags |= HF_SMM_MASK;
vcpu->arch.hflags &= ~(HF_SMM_MASK | HF_SMM_INSIDE_NMI_MASK);
return vcpu->arch.hflags & HF_SMM_MASK;
if (!!(vcpu->arch.hflags & HF_SMM_MASK) != events->smi.smm) {