crypto/rand.reader.mu (field)

4 uses

	crypto/rand (current package)
		rand_unix.go#L36: 	mu   sync.Mutex
		rand_unix.go#L60: 		r.mu.Lock()
		rand_unix.go#L64: 				r.mu.Unlock()
		rand_unix.go#L70: 		r.mu.Unlock()