copyout_vmspace
error = copyout_vmspace(vm, cp, iov->iov_base, cnt);
error = copyout_vmspace(vm, cp, iov->iov_base, cnt);
error = copyout_vmspace(vm, cp, iov->iov_base, cnt);
error = copyout_vmspace(vm, cp, iov->iov_base, cnt);
error = copyout_vmspace(vm, cp, iov->iov_base,
error = copyout_vmspace(vm, cp, base, cnt);
error = copyout_vmspace(vm, kaddr, uaddr, len);
error = copyout_vmspace(uiop->uio_vmspace, mbufcp,
int copyout_vmspace(struct vmspace *, const void *, void *, size_t);