114 	struct shrinker *shrinker;  member
893 static unsigned long virtio_balloon_shrinker_scan(struct shrinker *shrinker,  in virtio_balloon_shrinker_scan()  argument
896 	struct virtio_balloon *vb = shrinker->private_data;  in virtio_balloon_shrinker_scan()
901 static unsigned long virtio_balloon_shrinker_count(struct shrinker *shrinker,  in virtio_balloon_shrinker_count()  argument
904 	struct virtio_balloon *vb = shrinker->private_data;  in virtio_balloon_shrinker_count()
925 	shrinker_free(vb->shrinker);  in virtio_balloon_unregister_shrinker()
930 	vb->shrinker = shrinker_alloc(0, "virtio-balloon");  in virtio_balloon_register_shrinker()
931 	if (!vb->shrinker)  in virtio_balloon_register_shrinker()
934 	vb->shrinker->scan_objects = virtio_balloon_shrinker_scan;  in virtio_balloon_register_shrinker()
935 	vb->shrinker->count_objects = virtio_balloon_shrinker_count;  in virtio_balloon_register_shrinker()
936 	vb->shrinker->private_data = vb;  in virtio_balloon_register_shrinker()
938 	shrinker_register(vb->shrinker);  in virtio_balloon_register_shrinker()