diff options
Diffstat (limited to 'hw/net')
| -rw-r--r-- | hw/net/virtio-net.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index 1067e72b39..e4748a7e6c 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -1443,7 +1443,8 @@ static void virtio_net_handle_ctrl(VirtIODevice *vdev, VirtQueue *vq) } iov_cnt = elem->out_num; - iov2 = iov = g_memdup(elem->out_sg, sizeof(struct iovec) * elem->out_num); + iov2 = iov = g_memdup2(elem->out_sg, + sizeof(struct iovec) * elem->out_num); s = iov_to_buf(iov, iov_cnt, 0, &ctrl, sizeof(ctrl)); iov_discard_front(&iov, &iov_cnt, sizeof(ctrl)); if (s != sizeof(ctrl)) { |