On 2018/08/03 17:32, Wei Wang wrote: > +static int virtio_balloon_register_shrinker(struct virtio_balloon *vb) > +{ > + vb->shrinker.scan_objects = virtio_balloon_shrinker_scan; > + vb->shrinker.count_objects = virtio_balloon_shrinker_count; > + vb->shrinker.batch = 0; > + vb->shrinker.seeks = DEFAULT_SEEKS; Why flags field is not set? If vb is allocated by kmalloc(GFP_KERNEL) and is nowhere zero-cleared, KASAN would complain it. > + > + return register_shrinker(&vb->shrinker); > +} _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization