• Michal Kubeček's avatar
    bonding: fix vlan_features computing · a9b3ace4
    Michal Kubeček authored
    bond_compute_features() uses netdev_increment_features() to
    combine vlan_features of slaves into vlan_features of the bond.
    As netdev_increment_features() only adds most features and we
    start with BOND_VLAN_FEATURES, we can end up with features none
    of the slaves provided.
    
    If there is at least one slave, initialize vlan_features only
    with the flags in NETIF_F_ALL_FOR_ALL. Right now there is none
    in BOND_VLAN_FEATURES but stating it explicitely will make the
    code more future proof.
    Signed-off-by: default avatarMichal Kubecek <mkubecek@suse.cz>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    a9b3ace4
bond_main.c 124 KB