_vm_object_allocate
_vm_object_allocate(OBJT_DEFAULT, size, object, "vmobj");
_vm_object_allocate(OBJT_DEFAULT, OFF_TO_IDX(KvaEnd),
_vm_object_allocate(type, size, obj, "vmobj");
_vm_object_allocate(type, size, obj, "vmobj");
void _vm_object_allocate (objtype_t, vm_pindex_t, vm_object_t, const char *);