Re: SO_REUSEPORT - can it be done in kernel?

Eric Dumazet
2011-02-26T07:31:33Z

Le samedi 26 février 2011 à 11:11 +0800, Herbert Xu a écrit :
> On Fri, Feb 25, 2011 at 07:07:23PM -0800, David Miller wrote:
> > From: Herbert Xu <herbert@gondor.apana.org.au>
> > Date: Sat, 26 Feb 2011 10:48:48 +0800
> >
> > > I'm looking at redoing this and the bulk of the work is going to
> > > be restructuring ip_append_data/ip_push_pending_frames so that it
> > > doesn't store the states in sk/inet_sk.
> >
> > I suppose you're going to replace that stuff with an on-stack
> > control structure that gets passed around by reference or
> > similar?
>
> Either that or have ip_append_data do ip_push_pending_frames
> directly.
>
> That function's signature is a mess already and I need to think
> about this a bit more :)
>
> Cheers,

UDP CORK is a problem indeed. I wonder who really uses it ?