diff options
Diffstat (limited to 'net/llc/llc_sap.c')
| -rw-r--r-- | net/llc/llc_sap.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/llc/llc_sap.c b/net/llc/llc_sap.c index 20c4eb5c1ac68..61cb8cf7d1532 100644 --- a/net/llc/llc_sap.c +++ b/net/llc/llc_sap.c @@ -51,10 +51,10 @@ void llc_save_primitive(struct sock *sk, struct sk_buff* skb, u8 prim) { struct sockaddr_llc *addr; - if (skb->sk->sk_type == SOCK_STREAM) /* See UNIX98 */ - return; /* save primitive for use by the user. */ addr = llc_ui_skb_cb(skb); + + memset(addr, 0, sizeof(*addr)); addr->sllc_family = sk->sk_family; addr->sllc_arphrd = skb->dev->type; addr->sllc_test = prim == LLC_TEST_PRIM; @@ -330,6 +330,9 @@ static void llc_sap_mcast(struct llc_sap *sap, if (llc->laddr.lsap != laddr->lsap) continue; + if (llc->dev != skb->dev) + continue; + skb1 = skb_clone(skb, GFP_ATOMIC); if (!skb1) break; |