Re: [PATCH] remove dead tcp exports

From: Lee Revell
Date: Mon Oct 25 2004 - 23:50:50 EST


On Mon, 2004-10-25 at 20:41 -0700, David S. Miller wrote:
> On Tue, 26 Oct 2004 00:07:10 -0300
> Werner Almesberger <wa@xxxxxxxxxxxxxxx> wrote:
>
> > Wheee, you had me scared for a moment. But indeed, not even tcpcp
> > (tcpcp.sf.net) uses any of these. But I kind of wonder how you
> > determine they're "dead" ?
>
> There are scripts which build everything as possible as modules
> then greps the symbol tables of the object files to see which
> symbols exported by the kernel are actually used.

Is this really a compelling reason to remove them? For example ALSA
provides an API for driver writers, just because a certain function
happens not to be used by any does not mean is never will be or that it
should not.

Lee

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