FEX-Emu/linux
1
0
Fork 0
mirror of https://github.com/FEX-Emu/linux.git synced 2025-01-01 14:52:32 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

bonding: use ether_addr_equal_64bits to instead of ether_addr_equal

Browse Source 
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>
This commit is contained in:
dingtianhong 2014-01-02 09:13:16 +08:00 committed by David S. Miller
parent 359632e544
commit 844223abe9
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/bonding/bond_main.c
View File

@ -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,