if parentIsRegularUser {
			err = store.loadMappedPolicy(ctx, cred.ParentUser, regUser, false, cache.iamUserPolicyMap)
		} else {
			err = store.loadMappedPolicy(ctx, cred.ParentUser, stsUser, false, cache.iamSTSPolicyMap)
		}
	case regUser:
		// For regular users, we load the mapped policy.
		err = store.loadMappedPolicy(ctx, accessKey, userType, false, cache.iamUserPolicyMap)
	default:

			}
			mappedPolicies[index] = userMP
			return nil
		}, index)
	}

	err := errors.Join(g.Wait()...)
	return mappedPolicies, err
}

func (iamOS *IAMObjectStore) loadMappedPolicy(ctx context.Context, name string, userType IAMUserType, isGroup bool, m *xsync.MapOf[string, MappedPolicy]) error {
	p, err := iamOS.loadMappedPolicyInternal(ctx, name, userType, isGroup)
	if err != nil {
		return err
	}

func (ies *IAMEtcdStore) loadMappedPolicyWithRetry(ctx context.Context, name string, userType IAMUserType, isGroup bool, m *xsync.MapOf[string, MappedPolicy], retries int) error {
	return ies.loadMappedPolicy(ctx, name, userType, isGroup, m)
}

func (ies *IAMEtcdStore) loadMappedPolicy(ctx context.Context, name string, userType IAMUserType, isGroup bool, m *xsync.MapOf[string, MappedPolicy]) error {
	var p MappedPolicy