diff options
Diffstat (limited to 'drivers/virtio/virtio_ring.c')
| -rw-r--r-- | drivers/virtio/virtio_ring.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index c8be1c4f5b55..bdc08244a648 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -566,13 +566,17 @@ static inline int virtqueue_add_split(struct virtqueue *_vq, unmap_release: err_idx = i; - i = head; + + if (indirect) + i = 0; + else + i = head; for (n = 0; n < total_sg; n++) { if (i == err_idx) break; vring_unmap_one_split(vq, &desc[i]); - i = virtio16_to_cpu(_vq->vdev, vq->split.vring.desc[i].next); + i = virtio16_to_cpu(_vq->vdev, desc[i].next); } if (indirect) |