Re: [fixed] [patch] Re: [bug] stuck localhost TCP connections,v2.6.26-rc3+

From: Ilpo Järvinen
Date: Thu Jun 05 2008 - 14:01:16 EST


On Thu, 5 Jun 2008, Ingo Molnar wrote:

>
> * Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxx> wrote:
>
> > [PATCH] tcp DEFER_ACCEPT: fix racy access to listen_sk
>
> i unapplied the reverts then applied your fix, and got this hang after
> 1.5 hours of testing:
>
> titan:~> netstat -nt
> Active Internet connections (w/o servers)
> Proto Recv-Q Send-Q Local Address Foreign Address State
> tcp 0 65032 10.0.1.14:39454 10.0.1.19:3632 ESTABLISHED
>
> 10.0.1.14 is this box, Core2Duo dual-core. 10.0.1.19 is another box with
> 16 CPUs.

Did 10.0.1.19 too have the fix (the receiving end is the important
one to have this fix)?

--
i.