skb_append
void skb_append(struct sk_buff *old, struct sk_buff *newsk,
EXPORT_SYMBOL(skb_append);
skb_append(skb_prev, skb, &lapb->write_queue);
skb_append(skb_prev, skb, &sk->sk_write_queue);
skb_append(skb_prev, skb, &sk->sk_write_queue);
skb_append(skb_prev, skb, &sk->sk_write_queue);