diff options
| -rw-r--r-- | net/batman-adv/main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index d4079cd510f9..3bcd847a8f9f 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -402,6 +402,9 @@ int batadv_batman_skb_recv(struct sk_buff *skb, struct net_device *dev, goto err_free; } + /* reset control block to avoid left overs from previous users */ + memset(skb->cb, 0, sizeof(struct batadv_skb_cb)); + /* all receive handlers return whether they received or reused * the supplied skb. if not, we have to free the skb. */ |