Prevent quantity go above stock quantity in cart modal popup and checkout page

[anjuMV]

if ('update' !== $mode && $this->shouldAvailabilityErrorBeRaised($product, $qty_to_check)) {
  $this->{$ErrorKey}[] = $this->trans(
  'The product is no longer available in this quantity.',
  [],
  'Shop.Notifications.Error'
  );
}

found a validation like this in cart controller processChangeProductInCart() function. how is it possible to add the validation for quantity above available quantity in block cart modal popup and checkout page ? any suggestion will be appreciable.