Re: 2.6.9-rc1-mm5: TCP oopses

Herbert Xu
2004-09-14T03:34:43Z

David S. Miller <davem@davemloft.net> wrote:
>
> @@ -968,11 +972,17 @@
> return -EAGAIN;
>
> if (skb->len > cur_mss) {
> + int old_factor = TCP_SKB_CB(skb)->tso_factor;
> + int new_factor;
> +
> if (tcp_fragment(sk, skb, cur_mss))
> return -ENOMEM; /* We'll try again later. */
>
> /* New SKB created, account for it. */
> - tcp_inc_pcount(&tp->packets_out, skb);
> + new_factor = TCP_SKB_CB(skb)->tso_factor;
> + tcp_dec_pcount_explicit(&tp->packets_out,
> + new_factor - old_factor);

That should be tcp_inc_pcount_explicit.

Cheers,
--
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