[Qemu-devel] [PATCH RFC 6/8] virtio-balloon: migrate subsections

[Greg Kurz]

Signed-off-by: Greg Kurz <gk...@linux.vnet.ibm.com>
---
 hw/virtio/virtio-balloon.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c
index a470a0b..41f7ae1 100644
--- a/hw/virtio/virtio-balloon.c
+++ b/hw/virtio/virtio-balloon.c
@@ -316,6 +316,8 @@ static void virtio_balloon_save(QEMUFile *f, void *opaque)
 
     qemu_put_be32(f, s->num_pages);
     qemu_put_be32(f, s->actual);
+
+    virtio_save_subsections(vdev, f);
 }
 
 static int virtio_balloon_load(QEMUFile *f, void *opaque, int version_id)
@@ -334,7 +336,7 @@ static int virtio_balloon_load(QEMUFile *f, void *opaque, 
int version_id)
 
     s->num_pages = qemu_get_be32(f);
     s->actual = qemu_get_be32(f);
-    return 0;
+    return virtio_load_subsections(vdev, f);
 }
 
 static void virtio_balloon_device_realize(DeviceState *dev, Error **errp)