type runtime/pprof.labelContextKey

4 uses

	runtime/pprof (current package)
		label.go#L21: type labelContextKey struct{}
		label.go#L24: 	labels, _ := ctx.Value(labelContextKey{}).(*labelMap)
		label.go#L58: 	return context.WithValue(ctx, labelContextKey{}, &labelMap{mergeLabelSets(parentLabels.Set, labels)})
		runtime.go#L42: 	ctxLabels, _ := ctx.Value(labelContextKey{}).(*labelMap)