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Diffstat (limited to 'net/bridge')
-rw-r--r--net/bridge/br_device.c3
-rw-r--r--net/bridge/br_input.c3
2 files changed, 4 insertions, 2 deletions
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index f0f3447e8aa4..861ae2a165f4 100644
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -34,11 +34,11 @@ static struct lock_class_key bridge_netdev_addr_lock_key;
netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct net_bridge *br = netdev_priv(dev);
- const unsigned char *dest = skb->data;
struct net_bridge_fdb_entry *dst;
struct net_bridge_mdb_entry *mdst;
struct pcpu_sw_netstats *brstats = this_cpu_ptr(br->stats);
const struct nf_br_ops *nf_ops;
+ const unsigned char *dest;
u16 vid = 0;
rcu_read_lock();
@@ -61,6 +61,7 @@ netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
if (!br_allowed_ingress(br, br_vlan_group_rcu(br), skb, &vid))
goto out;
+ dest = eth_hdr(skb)->h_dest;
if (is_broadcast_ether_addr(dest)) {
br_flood(br, skb, BR_PKT_BROADCAST, false, true);
} else if (is_multicast_ether_addr(dest)) {
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index 013f2290bfa5..7637f58c1226 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -131,11 +131,11 @@ static void br_do_proxy_arp(struct sk_buff *skb, struct net_bridge *br,
int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb)
{
struct net_bridge_port *p = br_port_get_rcu(skb->dev);
- const unsigned char *dest = eth_hdr(skb)->h_dest;
enum br_pkt_type pkt_type = BR_PKT_UNICAST;
struct net_bridge_fdb_entry *dst = NULL;
struct net_bridge_mdb_entry *mdst;
bool local_rcv, mcast_hit = false;
+ const unsigned char *dest;
struct net_bridge *br;
u16 vid = 0;
@@ -153,6 +153,7 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb
br_fdb_update(br, p, eth_hdr(skb)->h_source, vid, false);
local_rcv = !!(br->dev->flags & IFF_PROMISC);
+ dest = eth_hdr(skb)->h_dest;
if (is_multicast_ether_addr(dest)) {
/* by definition the broadcast is also a multicast address */
if (is_broadcast_ether_addr(dest)) {