Searched refs:mmap_mutex (Results 1 – 7 of 7) sorted by relevance
319 mutex_init(&txwin->task_ref.mmap_mutex); in coproc_ioc_tx_win_open()429 mutex_lock(&txwin->task_ref.mmap_mutex); in vas_mmap_fault()441 mutex_unlock(&txwin->task_ref.mmap_mutex); in vas_mmap_fault()445 mutex_unlock(&txwin->task_ref.mmap_mutex); in vas_mmap_fault()511 mutex_lock(&txwin->task_ref.mmap_mutex); in coproc_mmap()543 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
689 mutex_lock(&win->vas_win.task_ref.mmap_mutex); in reconfig_open_windows()694 mutex_unlock(&win->vas_win.task_ref.mmap_mutex); in reconfig_open_windows()754 mutex_lock(&task_ref->mmap_mutex); in reconfig_close_windows()771 mutex_unlock(&task_ref->mmap_mutex); in reconfig_close_windows()
72 struct mutex mmap_mutex; /* protects paste address mmap() */ member
5158 mutex_lock(&event->mmap_mutex); in _free_event()5160 mutex_unlock(&event->mmap_mutex); in _free_event()5660 mutex_lock(&event->mmap_mutex); in perf_poll()5664 mutex_unlock(&event->mmap_mutex); in perf_poll()6290 atomic_dec_and_mutex_lock(&rb->aux_mmap_count, &event->mmap_mutex)) { in perf_mmap_close()6307 mutex_unlock(&event->mmap_mutex); in perf_mmap_close()6313 if (!atomic_dec_and_mutex_lock(&event->mmap_count, &event->mmap_mutex)) in perf_mmap_close()6317 mutex_unlock(&event->mmap_mutex); in perf_mmap_close()6340 mutex_lock(&event->mmap_mutex); in perf_mmap_close()6354 mutex_unlock(&event->mmap_mutex); in perf_mmap_close()[all …]
768 struct mutex mmap_mutex; member
