sync.WaitGroup.sema (field)

5 uses

	sync (current package)
		waitgroup.go#L29: 	sema  uint32
		waitgroup.go#L61: 		race.Read(unsafe.Pointer(&wg.sema))
		waitgroup.go#L83: 		runtime_Semrelease(&wg.sema, false, 0)
		waitgroup.go#L116: 				race.Write(unsafe.Pointer(&wg.sema))
		waitgroup.go#L118: 			runtime_Semacquire(&wg.sema)