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Diffstat (limited to 'net/llc/llc_sap.c')
-rw-r--r--net/llc/llc_sap.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/net/llc/llc_sap.c b/net/llc/llc_sap.c
index 20c4eb5c1ac..61cb8cf7d15 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;