Re: 2.6.25-rc8: FTP transfer errors

From: Mark Lord
Date: Thu Apr 10 2008 - 20:29:37 EST


David Miller wrote:
From: Mark Lord <lkml@xxxxxx>
Date: Thu, 10 Apr 2008 20:16:11 -0400

[c67499c0e772064b37ad75eb69b28fc218752636 is first bad commit
commit c67499c0e772064b37ad75eb69b28fc218752636
Author: Pavel Emelyanov <xemul@xxxxxxxxxx>
Date: Thu Jan 31 05:06:40 2008 -0800

[NETNS]: Tcp-v4 sockets per-net lookup.

Add a net argument to inet_lookup and propagate it further
into lookup calls. Plus tune the __inet_check_established.

The dccp and inet_diag, which use that lookup functions
pass the init_net into them.

Signed-off-by: Pavel Emelyanov <xemul@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>

Thanks Mark.

Pavel can you take a look? I suspect that the namespace
changes or gets NULL'd out somehow and this leads to the
resets because the socket can no longer be found. Perhaps
it's even a problem with time-wait socket namespace
propagation.
..

My system here is now set up for quick/easy retest, if you have any
suggestions or patches to try out.

Thanks guys.
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