Lines Matching refs:aux_mutex
6409 atomic_dec_and_mutex_lock(&rb->aux_mmap_count, &rb->aux_mutex)) { in perf_mmap_close()
6426 mutex_unlock(&rb->aux_mutex); in perf_mmap_close()
6514 struct mutex *aux_mutex = NULL; in perf_mmap() local
6563 aux_mutex = &rb->aux_mutex; in perf_mmap()
6564 mutex_lock(aux_mutex); in perf_mmap()
6716 if (aux_mutex) in perf_mmap()
6717 mutex_unlock(aux_mutex); in perf_mmap()