kvm_set_cr4
int kvm_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4);
bad = kvm_set_cr4(vcpu, cr4 & ~X86_CR4_PCIDE);
bad = kvm_set_cr4(vcpu, cr4);
kvm_set_cr4(vcpu, cr4 & ~X86_CR4_PCIDE);
kvm_set_cr4(vcpu, cr4 & ~X86_CR4_PAE);
err = kvm_set_cr4(vcpu, val);
if (kvm_set_cr4(vcpu, val))
return kvm_set_cr4(vcpu, val);
EXPORT_SYMBOL_FOR_KVM_INTERNAL(kvm_set_cr4);
res = kvm_set_cr4(vcpu, mk_cr_64(kvm_read_cr4(vcpu), val));