diff options
Diffstat (limited to 'drivers/net/bonding')
-rw-r--r-- | drivers/net/bonding/bond_alb.c | 28 | ||||
-rw-r--r-- | drivers/net/bonding/bond_main.c | 2 |
2 files changed, 14 insertions, 16 deletions
diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c index 7d3752cbf761..2ec8e015c7b3 100644 --- a/drivers/net/bonding/bond_alb.c +++ b/drivers/net/bonding/bond_alb.c @@ -50,7 +50,7 @@ struct arp_pkt { #pragma pack() /* Forward declaration */ -static void alb_send_learning_packets(struct slave *slave, u8 mac_addr[], +static void alb_send_learning_packets(struct slave *slave, const u8 mac_addr[], bool strict_match); static void rlb_purge_src_ip(struct bonding *bond, struct arp_pkt *arp); static void rlb_src_unlink(struct bonding *bond, u32 index); @@ -353,7 +353,8 @@ static struct slave *rlb_next_rx_slave(struct bonding *bond) * * Caller must hold RTNL */ -static void rlb_teach_disabled_mac_on_primary(struct bonding *bond, u8 addr[]) +static void rlb_teach_disabled_mac_on_primary(struct bonding *bond, + const u8 addr[]) { struct slave *curr_active = rtnl_dereference(bond->curr_active_slave); @@ -904,7 +905,7 @@ static void rlb_clear_vlan(struct bonding *bond, unsigned short vlan_id) /*********************** tlb/rlb shared functions *********************/ -static void alb_send_lp_vid(struct slave *slave, u8 mac_addr[], +static void alb_send_lp_vid(struct slave *slave, const u8 mac_addr[], __be16 vlan_proto, u16 vid) { struct learning_pkt pkt; @@ -940,7 +941,7 @@ static void alb_send_lp_vid(struct slave *slave, u8 mac_addr[], struct alb_walk_data { struct bonding *bond; struct slave *slave; - u8 *mac_addr; + const u8 *mac_addr; bool strict_match; }; @@ -949,9 +950,9 @@ static int alb_upper_dev_walk(struct net_device *upper, { struct alb_walk_data *data = (struct alb_walk_data *)priv->data; bool strict_match = data->strict_match; + const u8 *mac_addr = data->mac_addr; struct bonding *bond = data->bond; struct slave *slave = data->slave; - u8 *mac_addr = data->mac_addr; struct bond_vlan_tag *tags; if (is_vlan_dev(upper) && @@ -982,7 +983,7 @@ static int alb_upper_dev_walk(struct net_device *upper, return 0; } -static void alb_send_learning_packets(struct slave *slave, u8 mac_addr[], +static void alb_send_learning_packets(struct slave *slave, const u8 mac_addr[], bool strict_match) { struct bonding *bond = bond_get_bond_by_slave(slave); @@ -1006,14 +1007,14 @@ static void alb_send_learning_packets(struct slave *slave, u8 mac_addr[], rcu_read_unlock(); } -static int alb_set_slave_mac_addr(struct slave *slave, u8 addr[], +static int alb_set_slave_mac_addr(struct slave *slave, const u8 addr[], unsigned int len) { struct net_device *dev = slave->dev; struct sockaddr_storage ss; if (BOND_MODE(slave->bond) == BOND_MODE_TLB) { - memcpy(dev->dev_addr, addr, len); + __dev_addr_set(dev, addr, len); return 0; } @@ -1242,8 +1243,7 @@ static int alb_set_mac_address(struct bonding *bond, void *addr) res = dev_set_mac_address(slave->dev, addr, NULL); /* restore net_device's hw address */ - bond_hw_addr_copy(slave->dev->dev_addr, tmp_addr, - slave->dev->addr_len); + dev_addr_set(slave->dev, tmp_addr); if (res) goto unwind; @@ -1263,8 +1263,7 @@ unwind: rollback_slave->dev->addr_len); dev_set_mac_address(rollback_slave->dev, (struct sockaddr *)&ss, NULL); - bond_hw_addr_copy(rollback_slave->dev->dev_addr, tmp_addr, - rollback_slave->dev->addr_len); + dev_addr_set(rollback_slave->dev, tmp_addr); } return res; @@ -1727,8 +1726,7 @@ void bond_alb_handle_active_change(struct bonding *bond, struct slave *new_slave dev_set_mac_address(new_slave->dev, (struct sockaddr *)&ss, NULL); - bond_hw_addr_copy(new_slave->dev->dev_addr, tmp_addr, - new_slave->dev->addr_len); + dev_addr_set(new_slave->dev, tmp_addr); } /* curr_active_slave must be set before calling alb_swap_mac_addr */ @@ -1761,7 +1759,7 @@ int bond_alb_set_mac_address(struct net_device *bond_dev, void *addr) if (res) return res; - bond_hw_addr_copy(bond_dev->dev_addr, ss->__data, bond_dev->addr_len); + dev_addr_set(bond_dev, ss->__data); /* If there is no curr_active_slave there is nothing else to do. * Otherwise we'll need to pass the new address to it and handle diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 0c52612cb8e9..ff8da720a33a 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -923,7 +923,7 @@ static int bond_set_dev_addr(struct net_device *bond_dev, if (err) return err; - memcpy(bond_dev->dev_addr, slave_dev->dev_addr, slave_dev->addr_len); + __dev_addr_set(bond_dev, slave_dev->dev_addr, slave_dev->addr_len); bond_dev->addr_assign_type = NET_ADDR_STOLEN; call_netdevice_notifiers(NETDEV_CHANGEADDR, bond_dev); return 0; |