Messages in this thread |  | | Date | Tue, 5 Sep 2000 12:39:03 +0200 (CEST) | From | Ingo Molnar <> | Subject | Re: zero-copy TCP |
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On Tue, 5 Sep 2000, Jeff V. Merkey wrote:
> > > while (x) > > > { > > > x = x->next > > > } > > > > > > all over the place that increases latency. [...] > > > > i challenge you to show one such place in the 2.4.0-test8-pre2 kernel. If > > it's all over the place and if it increases latency, you certainly can > > show at least one such place. > > When I have time to do this exercise, I will. [...]
well, your original claim (quoted above) shows that you have identified numerous such places already, so you dont have to do any additional 'exercise'. The "all over the place" code shouldnt be too hard to find again - please just say filename and line number in any kernel version of your choice and we'll look into it.
Ingo
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