Re: [TEST FIX] Re: SSH Hangs in 2.5.59 and 2.5.55 but not 2.4.x, through Cisco PIX

Christopher Faylor
2003-01-28T03:29:43Z

On Mon, Jan 27, 2003 at 02:36:25PM -0800, David S. Miller wrote:
>Hey guys, can you all see if this patch makes the problem go away in
>2.5.x? It is merely a guess, but it is worth enough to experiment.
>
>Alexey, this piece of code was buggy first time it was coded, and it
>may still have some holes. :-)))
>
>--- net/ipv4/tcp_output.c.~1~ Mon Jan 27 14:45:49 2003
>+++ net/ipv4/tcp_output.c Mon Jan 27 14:46:33 2003
>@@ -889,7 +889,7 @@
> if (atomic_read(&sk->wmem_alloc) > min(sk->wmem_queued+(sk->wmem_queued>>2),sk->sndbuf))
> return -EAGAIN;
>
>- if (before(TCP_SKB_CB(skb)->seq, tp->snd_una)) {
>+ if (0 && before(TCP_SKB_CB(skb)->seq, tp->snd_una)) {
> if (before(TCP_SKB_CB(skb)->end_seq, tp->snd_una))
> BUG();

Sorry, but this doesn't do it for me. I still get a hang.

cgf