Lines Matching full:notifier
42 * @mn: our notifier
52 struct radeon_bo *bo = container_of(mn, struct radeon_bo, notifier); in radeon_mn_invalidate()
87 * radeon_mn_register - register a BO for notifier updates
92 * Registers an MMU notifier for the given BO at the specified address.
99 ret = mmu_interval_notifier_insert(&bo->notifier, current->mm, addr, in radeon_mn_register()
110 mmu_interval_read_begin(&bo->notifier); in radeon_mn_register()
115 * radeon_mn_unregister - unregister a BO for notifier updates
119 * Remove any registration of MMU notifier updates from the buffer object.
123 if (!bo->notifier.mm) in radeon_mn_unregister()
125 mmu_interval_notifier_remove(&bo->notifier); in radeon_mn_unregister()
126 bo->notifier.mm = NULL; in radeon_mn_unregister()