43 	struct mmu_notifier	mn;  member
83 			bo->mn = NULL;  in radeon_mn_destroy()
90 	mmu_notifier_unregister(&rmn->mn, rmn->mm);  in radeon_mn_destroy()
102 static void radeon_mn_release(struct mmu_notifier *mn,  in radeon_mn_release()  argument
105 	struct radeon_mn *rmn = container_of(mn, struct radeon_mn, mn);  in radeon_mn_release()
121 static void radeon_mn_invalidate_range_start(struct mmu_notifier *mn,  in radeon_mn_invalidate_range_start()  argument
126 	struct radeon_mn *rmn = container_of(mn, struct radeon_mn, mn);  in radeon_mn_invalidate_range_start()
204 	rmn->mn.ops = &radeon_mn_ops;  in radeon_mn_get()
208 	r = __mmu_notifier_register(&rmn->mn, mm);  in radeon_mn_get()
271 	bo->mn = rmn;  in radeon_mn_register()
300 	rmn = bo->mn;  in radeon_mn_unregister()
310 	bo->mn = NULL;  in radeon_mn_unregister()