package quota // import "github.com/docker/docker/daemon/graphdriver/quota" import "github.com/docker/docker/errdefs" var ( _ errdefs.ErrNotImplemented = (*errQuotaNotSupported)(nil) ) // ErrQuotaNotSupported indicates if were found the FS didn't have projects quotas available var ErrQuotaNotSupported = errQuotaNotSupported{} type errQuotaNotSupported struct { } func (e errQuotaNotSupported) NotImplemented() {} func (e errQuotaNotSupported) Error() string { return "Filesystem does not support, or has not enabled quotas" }