diff options
| author | dingtianhong <dingtianhong@huawei.com> | 2014-01-02 09:13:16 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-01 22:58:55 -0500 |
| commit | 844223abe9f88b0e0cb7fb1f1f8ab04fe29806bc (patch) | |
| tree | 5cbed9d0fed1bc85da1918eeca02cdf54c45a371 | |
| parent | 359632e54427055ca5a9c2a849ea09d131540acb (diff) | |
bonding: use ether_addr_equal_64bits to instead of ether_addr_equal
The net_device.dev_addr have more than 2 bytes of additional data after
the mac addr, so it is safe to use the ether_addr_equal_64bits().
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index f8ed3bbd39a0..69525942658d 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1637,7 +1637,7 @@ err_free: err_undo_flags: /* Enslave of first slave has failed and we need to fix master's mac */ if (!bond_has_slaves(bond) && - ether_addr_equal(bond_dev->dev_addr, slave_dev->dev_addr)) + ether_addr_equal_64bits(bond_dev->dev_addr, slave_dev->dev_addr)) eth_hw_addr_random(bond_dev); return res; @@ -1710,7 +1710,7 @@ static int __bond_release_one(struct net_device *bond_dev, bond->current_arp_slave = NULL; if (!all && !bond->params.fail_over_mac) { - if (ether_addr_equal(bond_dev->dev_addr, slave->perm_hwaddr) && + if (ether_addr_equal_64bits(bond_dev->dev_addr, slave->perm_hwaddr) && bond_has_slaves(bond)) pr_warn("%s: Warning: the permanent HWaddr of %s - %pM - is still in use by %s. Set the HWaddr of %s to a different address to avoid conflicts.\n", bond_dev->name, slave_dev->name, |