Use a more user friendly netlink error message when a device can't be
enslaved because it has IFF_MASTER, by not referring directly to a
kernel internal flag.
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
if (slave_dev->flags & IFF_MASTER &&
!netif_is_bond_master(slave_dev)) {
BOND_NL_ERR(bond_dev, extack,
- "Device with IFF_MASTER cannot be enslaved");
+ "Device type (master device) cannot be enslaved");
return -EPERM;
}