diff options
Diffstat (limited to 'net/core/sock.c')
| -rw-r--r-- | net/core/sock.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index 2714811afbd8..f7f2352200ad 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -437,7 +437,6 @@ static void sock_disable_timestamp(struct sock *sk, unsigned long flags) int sock_queue_rcv_skb(struct sock *sk, struct sk_buff *skb) { int err; - int skb_len; unsigned long flags; struct sk_buff_head *list = &sk->sk_receive_queue; @@ -459,13 +458,6 @@ int sock_queue_rcv_skb(struct sock *sk, struct sk_buff *skb) skb->dev = NULL; skb_set_owner_r(skb, sk); - /* Cache the SKB length before we tack it onto the receive - * queue. Once it is added it no longer belongs to us and - * may be freed by other threads of control pulling packets - * from the queue. - */ - skb_len = skb->len; - /* we escape from rcu protected region, make sure we dont leak * a norefcounted dst */ |