Re: Regression associated with commit c8628155ece3 - "tcp: reduceout_of_order memory use"

[Larry Finger]

On 08/27/2012 01:21 PM, Eric Dumazet wrote:
> On Mon, 2012-08-27 at 12:55 -0500, Larry Finger wrote:
>
> > I have prepared a patch to fix all the unchecked allocations.
> >
> > Over the weekend I made some progress. To test the latest vendor driver, I
> > installed a 32-bit system. Their driver is not compatible with a 64-bit system.
> > I found that not only did the vendor driver work with secure sites, but so did
> > the in-kernel version. I now have tcpdump output for the 32-bit case that works,
> > and the 64-bit case that fails. It seems likely that I missed some 32/64 bit
> > incompatibility when I did the conversion.
> >
> > Thanks for all your help in trying to resolve this issue.
>
> Interesting, so these 32/64 bits problems did not happen in prior
> kernels ? (< 3.4 )

Prior kernels are OK.

Larry

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