diff options
Diffstat (limited to 'hw/virtio/vhost-shadow-virtqueue.c')
| -rw-r--r-- | hw/virtio/vhost-shadow-virtqueue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/virtio/vhost-shadow-virtqueue.c b/hw/virtio/vhost-shadow-virtqueue.c index 1b1d85306c..49e5aed931 100644 --- a/hw/virtio/vhost-shadow-virtqueue.c +++ b/hw/virtio/vhost-shadow-virtqueue.c @@ -111,7 +111,7 @@ static bool vhost_svq_translate_addr(const VhostShadowVirtqueue *svq, addrs[i] = map->iova + off; needle_last = int128_add(int128_make64(needle.translated_addr), - int128_make64(iovec[i].iov_len)); + int128_makes64(iovec[i].iov_len - 1)); map_last = int128_make64(map->translated_addr + map->size); if (unlikely(int128_gt(needle_last, map_last))) { qemu_log_mask(LOG_GUEST_ERROR, |