Upon processing of VIRTIO_NET_CTRL_MAC_TABLE_SET command
multicast list overwrites unicast list in mac_table.
This leads to broken logic for both unicast and multicast RX filtering.
Signed-off-by: Dmitry Fleytman <dfleytma@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
}
if (n->mac_table.in_use + mac_data.entries <= MAC_TABLE_ENTRIES) {
- s = iov_to_buf(iov, iov_cnt, 0, n->mac_table.macs,
+ s = iov_to_buf(iov, iov_cnt, 0,
+ &n->mac_table.macs[n->mac_table.in_use * ETH_ALEN],
mac_data.entries * ETH_ALEN);
if (s != mac_data.entries * ETH_ALEN) {
goto error;