Searched refs:mmap_mutex (Results 1 – 7 of 7) sorted by relevance
320 mutex_init(&txwin->task_ref.mmap_mutex); in coproc_ioc_tx_win_open()428 mutex_lock(&txwin->task_ref.mmap_mutex); in vas_mmap_fault()440 mutex_unlock(&txwin->task_ref.mmap_mutex); in vas_mmap_fault()444 mutex_unlock(&txwin->task_ref.mmap_mutex); in vas_mmap_fault()510 mutex_lock(&txwin->task_ref.mmap_mutex); in coproc_mmap()542 mutex_unlock(&txwin->task_ref.mmap_mutex); in coproc_mmap()
274 mutex_lock(&dev_priv->mmap_mutex); in psb_gem_fault()299 mutex_unlock(&dev_priv->mmap_mutex); in psb_gem_fault()338 mutex_init(&dev_priv->mmap_mutex); in psb_gem_mm_init()365 mutex_destroy(&dev_priv->mmap_mutex); in psb_gem_mm_init()375 mutex_destroy(&dev_priv->mmap_mutex); in psb_gem_mm_fini()
410 struct mutex mmap_mutex; member
710 mutex_lock(&win->vas_win.task_ref.mmap_mutex); in reconfig_open_windows()715 mutex_unlock(&win->vas_win.task_ref.mmap_mutex); in reconfig_open_windows()775 mutex_lock(&task_ref->mmap_mutex); in reconfig_close_windows()792 mutex_unlock(&task_ref->mmap_mutex); in reconfig_close_windows()
72 struct mutex mmap_mutex; /* protects paste address mmap() */ member
5193 mutex_lock(&event->mmap_mutex); in _free_event()5195 mutex_unlock(&event->mmap_mutex); in _free_event()5695 mutex_lock(&event->mmap_mutex); in perf_poll()5699 mutex_unlock(&event->mmap_mutex); in perf_poll()6325 atomic_dec_and_mutex_lock(&rb->aux_mmap_count, &event->mmap_mutex)) { in perf_mmap_close()6342 mutex_unlock(&event->mmap_mutex); in perf_mmap_close()6348 if (!atomic_dec_and_mutex_lock(&event->mmap_count, &event->mmap_mutex)) in perf_mmap_close()6352 mutex_unlock(&event->mmap_mutex); in perf_mmap_close()6375 mutex_lock(&event->mmap_mutex); in perf_mmap_close()6389 mutex_unlock(&event->mmap_mutex); in perf_mmap_close()[all …]
768 struct mutex mmap_mutex; member