kvm_write_guest_page
rc = kvm_write_guest_page(kvm, gfn, data, offset, len);
if (kvm_write_guest_page(vcpu->kvm, gpa_to_gfn(dst), &gpa,
int kvm_write_guest_page(struct kvm *kvm, gfn_t gfn, const void *data,
EXPORT_SYMBOL_FOR_KVM_INTERNAL(kvm_write_guest_page);
ret = kvm_write_guest_page(kvm, gfn, data, offset, seg);
ret = kvm_write_guest_page(kvm, gfn, zero_page, offset, seg);