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-rw-r--r--net/8021q/vlan.c10
-rw-r--r--net/8021q/vlan_core.c3
-rw-r--r--net/8021q/vlan_dev.c10
-rw-r--r--net/8021q/vlan_netlink.c16
4 files changed, 21 insertions, 18 deletions
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index efea35b02e7f..6089f0cf23b4 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -266,19 +266,19 @@ static void vlan_sync_address(struct net_device *dev,
struct vlan_dev_priv *vlan = vlan_dev_priv(vlandev);
/* May be called without an actual change */
- if (!compare_ether_addr(vlan->real_dev_addr, dev->dev_addr))
+ if (ether_addr_equal(vlan->real_dev_addr, dev->dev_addr))
return;
/* vlan address was different from the old address and is equal to
* the new address */
- if (compare_ether_addr(vlandev->dev_addr, vlan->real_dev_addr) &&
- !compare_ether_addr(vlandev->dev_addr, dev->dev_addr))
+ if (!ether_addr_equal(vlandev->dev_addr, vlan->real_dev_addr) &&
+ ether_addr_equal(vlandev->dev_addr, dev->dev_addr))
dev_uc_del(dev, vlandev->dev_addr);
/* vlan address was equal to the old address and is different from
* the new address */
- if (!compare_ether_addr(vlandev->dev_addr, vlan->real_dev_addr) &&
- compare_ether_addr(vlandev->dev_addr, dev->dev_addr))
+ if (ether_addr_equal(vlandev->dev_addr, vlan->real_dev_addr) &&
+ !ether_addr_equal(vlandev->dev_addr, dev->dev_addr))
dev_uc_add(dev, vlandev->dev_addr);
memcpy(vlan->real_dev_addr, dev->dev_addr, ETH_ALEN);
diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c
index 4d39d802be2c..8ca533c95de0 100644
--- a/net/8021q/vlan_core.c
+++ b/net/8021q/vlan_core.c
@@ -31,8 +31,7 @@ bool vlan_do_receive(struct sk_buff **skbp, bool last_handler)
/* Our lower layer thinks this is not local, let's make sure.
* This allows the VLAN to have a different MAC than the
* underlying device, and still route correctly. */
- if (!compare_ether_addr(eth_hdr(skb)->h_dest,
- vlan_dev->dev_addr))
+ if (ether_addr_equal(eth_hdr(skb)->h_dest, vlan_dev->dev_addr))
skb->pkt_type = PACKET_HOST;
}
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index 9757c193c86b..da1bc9c3cf38 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -277,7 +277,7 @@ static int vlan_dev_open(struct net_device *dev)
!(vlan->flags & VLAN_FLAG_LOOSE_BINDING))
return -ENETDOWN;
- if (compare_ether_addr(dev->dev_addr, real_dev->dev_addr)) {
+ if (!ether_addr_equal(dev->dev_addr, real_dev->dev_addr)) {
err = dev_uc_add(real_dev, dev->dev_addr);
if (err < 0)
goto out;
@@ -307,7 +307,7 @@ clear_allmulti:
if (dev->flags & IFF_ALLMULTI)
dev_set_allmulti(real_dev, -1);
del_unicast:
- if (compare_ether_addr(dev->dev_addr, real_dev->dev_addr))
+ if (!ether_addr_equal(dev->dev_addr, real_dev->dev_addr))
dev_uc_del(real_dev, dev->dev_addr);
out:
netif_carrier_off(dev);
@@ -326,7 +326,7 @@ static int vlan_dev_stop(struct net_device *dev)
if (dev->flags & IFF_PROMISC)
dev_set_promiscuity(real_dev, -1);
- if (compare_ether_addr(dev->dev_addr, real_dev->dev_addr))
+ if (!ether_addr_equal(dev->dev_addr, real_dev->dev_addr))
dev_uc_del(real_dev, dev->dev_addr);
netif_carrier_off(dev);
@@ -345,13 +345,13 @@ static int vlan_dev_set_mac_address(struct net_device *dev, void *p)
if (!(dev->flags & IFF_UP))
goto out;
- if (compare_ether_addr(addr->sa_data, real_dev->dev_addr)) {
+ if (!ether_addr_equal(addr->sa_data, real_dev->dev_addr)) {
err = dev_uc_add(real_dev, addr->sa_data);
if (err < 0)
return err;
}
- if (compare_ether_addr(dev->dev_addr, real_dev->dev_addr))
+ if (!ether_addr_equal(dev->dev_addr, real_dev->dev_addr))
dev_uc_del(real_dev, dev->dev_addr);
out:
diff --git a/net/8021q/vlan_netlink.c b/net/8021q/vlan_netlink.c
index 50711368ad6a..708c80ea1874 100644
--- a/net/8021q/vlan_netlink.c
+++ b/net/8021q/vlan_netlink.c
@@ -166,11 +166,13 @@ static int vlan_fill_info(struct sk_buff *skb, const struct net_device *dev)
struct nlattr *nest;
unsigned int i;
- NLA_PUT_U16(skb, IFLA_VLAN_ID, vlan_dev_priv(dev)->vlan_id);
+ if (nla_put_u16(skb, IFLA_VLAN_ID, vlan_dev_priv(dev)->vlan_id))
+ goto nla_put_failure;
if (vlan->flags) {
f.flags = vlan->flags;
f.mask = ~0;
- NLA_PUT(skb, IFLA_VLAN_FLAGS, sizeof(f), &f);
+ if (nla_put(skb, IFLA_VLAN_FLAGS, sizeof(f), &f))
+ goto nla_put_failure;
}
if (vlan->nr_ingress_mappings) {
nest = nla_nest_start(skb, IFLA_VLAN_INGRESS_QOS);
@@ -183,8 +185,9 @@ static int vlan_fill_info(struct sk_buff *skb, const struct net_device *dev)
m.from = i;
m.to = vlan->ingress_priority_map[i];
- NLA_PUT(skb, IFLA_VLAN_QOS_MAPPING,
- sizeof(m), &m);
+ if (nla_put(skb, IFLA_VLAN_QOS_MAPPING,
+ sizeof(m), &m))
+ goto nla_put_failure;
}
nla_nest_end(skb, nest);
}
@@ -202,8 +205,9 @@ static int vlan_fill_info(struct sk_buff *skb, const struct net_device *dev)
m.from = pm->priority;
m.to = (pm->vlan_qos >> 13) & 0x7;
- NLA_PUT(skb, IFLA_VLAN_QOS_MAPPING,
- sizeof(m), &m);
+ if (nla_put(skb, IFLA_VLAN_QOS_MAPPING,
+ sizeof(m), &m))
+ goto nla_put_failure;
}
}
nla_nest_end(skb, nest);