Messages in this thread | | | Subject | Re: RFC: per-socket statistics on received/dropped packets | Date | Wed, 12 Jun 2002 08:11:45 -0400 | From | Horst von Brand <> |
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[Cc:'s stripped]
Ben Greear <greearb@candelatech.com> said: > Pekka Savola wrote: > > Just to chime in my support (not that I don't think anyone needs it), I > > think socket-based counters are An Extremely Bad Idea.
[...]
> If they are useful to some people, and have zero performance affect on others > (due to being a configurable kernel feature), then what is your > complaint?
That it adds code, which impacts _everybody_ futzing around in that area, specially if it is a configurable option (this means multiplying the possible configurations to be tested).
> I see two reasons left to dislike this feature: > > 1) General increase in #ifdef'd code. This actually seems like > a pretty good argument, but I haven't seen anyone mention it > specifically.
Right.
> 2) General dislike for a feature that one personally has no use for. > Seems to be Dave's main (professed) excuse.
General dislike for adding features of _extremely_ limited (debugging!) use? -- Dr. Horst H. von Brand User #22616 counter.li.org Departamento de Informatica Fono: +56 32 654431 Universidad Tecnica Federico Santa Maria +56 32 654239 Casilla 110-V, Valparaiso, Chile Fax: +56 32 797513 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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