81     updateMutex(PTHREAD_MUTEX_INITIALIZER),  in ScreenRecoveryUI()
373         pthread_mutex_lock(&updateMutex);  in ProgressThreadLoop()
408         pthread_mutex_unlock(&updateMutex);  in ProgressThreadLoop()
560     pthread_mutex_lock(&updateMutex);  in SetBackground()
565     pthread_mutex_unlock(&updateMutex);  in SetBackground()
569     pthread_mutex_lock(&updateMutex);  in SetProgressType()
577     pthread_mutex_unlock(&updateMutex);  in SetProgressType()
581     pthread_mutex_lock(&updateMutex);  in ShowProgress()
589     pthread_mutex_unlock(&updateMutex);  in ShowProgress()
593     pthread_mutex_lock(&updateMutex);  in SetProgress()
605     pthread_mutex_unlock(&updateMutex);  in SetProgress()
609     pthread_mutex_lock(&updateMutex);  in SetStage()
612     pthread_mutex_unlock(&updateMutex);  in SetStage()
623     pthread_mutex_lock(&updateMutex);  in PrintV()
637     pthread_mutex_unlock(&updateMutex);  in PrintV()
655     pthread_mutex_lock(&updateMutex);  in PutChar()
663     pthread_mutex_unlock(&updateMutex);  in PutChar()
667     pthread_mutex_lock(&updateMutex);  in ClearText()
674     pthread_mutex_unlock(&updateMutex);  in ClearText()
754     pthread_mutex_lock(&updateMutex);  in StartMenu()
767     pthread_mutex_unlock(&updateMutex);  in StartMenu()
771     pthread_mutex_lock(&updateMutex);  in SelectMenu()
783     pthread_mutex_unlock(&updateMutex);  in SelectMenu()
788     pthread_mutex_lock(&updateMutex);  in EndMenu()
793     pthread_mutex_unlock(&updateMutex);  in EndMenu()
797     pthread_mutex_lock(&updateMutex);  in IsTextVisible()
799     pthread_mutex_unlock(&updateMutex);  in IsTextVisible()
804     pthread_mutex_lock(&updateMutex);  in WasTextEverVisible()
806     pthread_mutex_unlock(&updateMutex);  in WasTextEverVisible()
811     pthread_mutex_lock(&updateMutex);  in ShowText()
815     pthread_mutex_unlock(&updateMutex);  in ShowText()
819     pthread_mutex_lock(&updateMutex);  in Redraw()
821     pthread_mutex_unlock(&updateMutex);  in Redraw()