diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c index 85aae8c84aebe7..789e66b0187a41 100644 --- a/net/llc/af_llc.c +++ b/net/llc/af_llc.c @@ -726,7 +726,6 @@ static int llc_ui_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, struct sk_buff *skb = NULL; struct sock *sk = sock->sk; struct llc_sock *llc = llc_sk(sk); - unsigned long cpu_flags; size_t copied = 0; u32 peek_seq = 0; u32 *seq, skb_len; @@ -851,9 +850,8 @@ static int llc_ui_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, goto copy_uaddr; if (!(flags & MSG_PEEK)) { - spin_lock_irqsave(&sk->sk_receive_queue.lock, cpu_flags); - sk_eat_skb(sk, skb); - spin_unlock_irqrestore(&sk->sk_receive_queue.lock, cpu_flags); + skb_unlink(skb, &sk->sk_receive_queue); + kfree_skb(skb); *seq = 0; } @@ -874,9 +872,8 @@ static int llc_ui_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, llc_cmsg_rcv(msg, skb); if (!(flags & MSG_PEEK)) { - spin_lock_irqsave(&sk->sk_receive_queue.lock, cpu_flags); - sk_eat_skb(sk, skb); - spin_unlock_irqrestore(&sk->sk_receive_queue.lock, cpu_flags); + skb_unlink(skb, &sk->sk_receive_queue); + kfree_skb(skb); *seq = 0; }