expvar.Map.keysMu (field)

9 uses

	expvar (current package)
		expvar.go#L103: 	keysMu sync.RWMutex
		expvar.go#L130: 	v.keysMu.Lock()
		expvar.go#L131: 	defer v.keysMu.Unlock()
		expvar.go#L142: 	v.keysMu.Lock()
		expvar.go#L143: 	defer v.keysMu.Unlock()
		expvar.go#L210: 	v.keysMu.Lock()
		expvar.go#L211: 	defer v.keysMu.Unlock()
		expvar.go#L223: 	v.keysMu.RLock()
		expvar.go#L224: 	defer v.keysMu.RUnlock()