}
			if !isPrime(ml.TableSize) {
				errs = AppendValidation(errs, fmt.Errorf("tableSize must be a prime number for maglev"))
			}
		}
	}

	errs = AppendValidation(errs, agent.ValidateLocalityLbSetting(settings.LocalityLbSetting, outlier))
	return
}

// Copied from https://github.com/envoyproxy/envoy/blob/5451efd9b8f8a444431197050e45ba974ed4e9d8/source/common/common/utility.cc#L601-L615