static bool
is_learning_vlan(const struct mac_learning *ml, uint16_t vlan)
{
- return vlan_bitmap_contains(ml->flood_vlans, vlan);
+ return !ml->flood_vlans || !bitmap_is_set(ml->flood_vlans, vlan);
}
/* Returns true if 'src_mac' may be learned on 'vlan' for 'ml'.