1 files changed, 5 insertions, 6 deletions

diff --git a/net/llc/llc_if.c b/net/llc/llc_if.c
index 0f84f66018e..ba90f7f0801 100644
--- a/net/llc/llc_if.c
+++ b/net/llc/llc_if.c
@@ -47,14 +47,11 @@ int llc_build_and_send_pkt(struct sock *sk, struct sk_buff *skb)
         int rc = -ECONNABORTED;
         struct llc_sock *llc = llc_sk(sk);
 
-        if (llc->state == LLC_CONN_STATE_ADM)
+        if (unlikely(llc->state == LLC_CONN_STATE_ADM))
                 goto out;
         rc = -EBUSY;
-        if (llc_data_accept_state(llc->state)) { /* data_conn_refuse */
-                llc->failed_data_req = 1;
-                goto out;
-        }
-        if (llc->p_flag) {
+        if (unlikely(llc_data_accept_state(llc->state) || /* data_conn_refuse */
+                     llc->p_flag)) {
                 llc->failed_data_req = 1;
                 goto out;
         }
@@ -110,6 +107,7 @@ int llc_establish_connection(struct sock *sk, u8 *lmac, u8 *dmac, u8 dsap)
                 ev->type      = LLC_CONN_EV_TYPE_PRIM;
                 ev->prim      = LLC_CONN_PRIM;
                 ev->prim_type = LLC_PRIM_TYPE_REQ;
+                skb_set_owner_w(skb, sk);
                 rc = llc_conn_state_process(sk, skb);
         }
 out_put:
@@ -144,6 +142,7 @@ int llc_send_disc(struct sock *sk)
         skb = alloc_skb(0, GFP_ATOMIC);
         if (!skb)
                 goto out;
+        skb_set_owner_w(skb, sk);
         sk->sk_state  = TCP_CLOSING;
         ev            = llc_conn_ev(skb);
         ev->type      = LLC_CONN_EV_TYPE_PRIM;