diff options
| -rw-r--r-- | hw/net/vhost_net.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c index 0bd5131fdb..3940a04b65 100644 --- a/hw/net/vhost_net.c +++ b/hw/net/vhost_net.c @@ -298,21 +298,19 @@ int vhost_net_start(VirtIODevice *dev, NetClientState *ncs, BusState *qbus = BUS(qdev_get_parent_bus(DEVICE(dev))); VirtioBusState *vbus = VIRTIO_BUS(qbus); VirtioBusClass *k = VIRTIO_BUS_GET_CLASS(vbus); - int r, e, i; + int r, e, i, j; if (!k->set_guest_notifiers) { error_report("binding does not support guest notifiers"); - r = -ENOSYS; - goto err; + return -ENOSYS; } - r = vhost_net_set_vnet_endian(dev, ncs[0].peer, true); - if (r < 0) { - goto err; - } - - for (i = 0; i < total_queues; i++) { - vhost_net_set_vq_index(get_vhost_net(ncs[i].peer), i * 2); + for (j = 0; j < total_queues; j++) { + r = vhost_net_set_vnet_endian(dev, ncs[j].peer, true); + if (r < 0) { + goto err_endian; + } + vhost_net_set_vq_index(get_vhost_net(ncs[j].peer), j * 2); } r = k->set_guest_notifiers(qbus->parent, total_queues * 2, true); @@ -341,8 +339,9 @@ err_start: fflush(stderr); } err_endian: - vhost_net_set_vnet_endian(dev, ncs[0].peer, false); -err: + while (--j >= 0) { + vhost_net_set_vnet_endian(dev, ncs[j].peer, false); + } return r; } |