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path: root/net/batman-adv/soft-interface.c
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Diffstat (limited to 'net/batman-adv/soft-interface.c')
-rw-r--r--net/batman-adv/soft-interface.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c
index 6e2530b0204..a0ec0e4ada4 100644
--- a/net/batman-adv/soft-interface.c
+++ b/net/batman-adv/soft-interface.c
@@ -256,7 +256,11 @@ void interface_rx(struct net_device *soft_iface,
struct bat_priv *bat_priv = netdev_priv(soft_iface);
struct ethhdr *ethhdr;
struct vlan_ethhdr *vhdr;
+ struct batman_header *batadv_header = (struct batman_header *)skb->data;
short vid __maybe_unused = -1;
+ bool is_bcast;
+
+ is_bcast = (batadv_header->packet_type == BAT_BCAST);
/* check if enough space is available for pulling, and pull */
if (!pskb_may_pull(skb, hdr_size))
@@ -302,7 +306,7 @@ void interface_rx(struct net_device *soft_iface,
/* Let the bridge loop avoidance check the packet. If will
* not handle it, we can safely push it up.
*/
- if (bla_rx(bat_priv, skb, vid))
+ if (bla_rx(bat_priv, skb, vid, is_bcast))
goto out;
netif_rx(skb);