Re: [RFC][PATCH][NET] Fix never pruned tcp out-of-order queue

[David Miller]

From: Andi Kleen <andi@xxxxxxxxxxxxxx>
Date: Tue, 15 Apr 2008 09:59:40 +0200

> Vitaliy Gusev <vgusev@xxxxxxxxxx> writes:
> 
> > Hello!
> >
> > tcp_prune_queue() doesn't prune an out-of-order queue at all.
> 
> Why are you saying this? It has code to prune the ooo queue. You're even
> moving it in your patch.
> 
> You're saying that the code doesn't work? If yes why? 

There are inappropriate guards there, and it didn't get invoked
from another important code path.

That's what his change is fixing.

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