diff options
Diffstat (limited to 'drivers/net/bonding')
-rw-r--r-- | drivers/net/bonding/bond_main.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 6d3b8db882a1..d643807a8e6a 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c | |||
@@ -1302,19 +1302,20 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev) | |||
1302 | } | 1302 | } |
1303 | 1303 | ||
1304 | if (slave_ops->ndo_set_mac_address == NULL) { | 1304 | if (slave_ops->ndo_set_mac_address == NULL) { |
1305 | if (!bond_has_slaves(bond)) { | 1305 | pr_warn("%s: Warning: The slave device specified does not support setting the MAC address\n", |
1306 | pr_warn("%s: Warning: The first slave device specified does not support setting the MAC address\n", | 1306 | bond_dev->name); |
1307 | bond_dev->name); | 1307 | if (BOND_MODE(bond) == BOND_MODE_ACTIVEBACKUP && |
1308 | if (BOND_MODE(bond) == BOND_MODE_ACTIVEBACKUP) { | 1308 | bond->params.fail_over_mac != BOND_FOM_ACTIVE) { |
1309 | if (!bond_has_slaves(bond)) { | ||
1309 | bond->params.fail_over_mac = BOND_FOM_ACTIVE; | 1310 | bond->params.fail_over_mac = BOND_FOM_ACTIVE; |
1310 | pr_warn("%s: Setting fail_over_mac to active for active-backup mode\n", | 1311 | pr_warn("%s: Setting fail_over_mac to active for active-backup mode\n", |
1311 | bond_dev->name); | 1312 | bond_dev->name); |
1313 | } else { | ||
1314 | pr_err("%s: Error: The slave device specified does not support setting the MAC address, but fail_over_mac is not set to active\n", | ||
1315 | bond_dev->name); | ||
1316 | res = -EOPNOTSUPP; | ||
1317 | goto err_undo_flags; | ||
1312 | } | 1318 | } |
1313 | } else if (bond->params.fail_over_mac != BOND_FOM_ACTIVE) { | ||
1314 | pr_err("%s: Error: The slave device specified does not support setting the MAC address, but fail_over_mac is not set to active\n", | ||
1315 | bond_dev->name); | ||
1316 | res = -EOPNOTSUPP; | ||
1317 | goto err_undo_flags; | ||
1318 | } | 1319 | } |
1319 | } | 1320 | } |
1320 | 1321 | ||