sync.RWMutex.readerCount (field)

9 uses

	sync (current package)
		rwmutex.go#L40: 	readerCount atomic.Int32 // number of pending readers
		rwmutex.go#L69: 	if rw.readerCount.Add(1) < 0 {
		rwmutex.go#L90: 		c := rw.readerCount.Load()
		rwmutex.go#L97: 		if rw.readerCount.CompareAndSwap(c, c+1) {
		rwmutex.go#L117: 	if r := rw.readerCount.Add(-1); r < 0 {
		rwmutex.go#L149: 	r := rw.readerCount.Add(-rwmutexMaxReaders) + rwmutexMaxReaders
		rwmutex.go#L177: 	if !rw.readerCount.CompareAndSwap(0, -rwmutexMaxReaders) {
		rwmutex.go#L206: 	r := rw.readerCount.Add(rwmutexMaxReaders)
		rwmutex.go#L231: 	r := rw.readerCount.Load()