var github.com/prometheus/common/expfmt.bufPool

3 uses

	github.com/prometheus/common/expfmt (current package)
		text_create.go#L45: 	bufPool = sync.Pool{
		text_create.go#L81: 		b := bufPool.Get().(*bufio.Writer)
		text_create.go#L89: 			bufPool.Put(b)