Re: Linux 2.4.2 fails to merge mmap areas, 700% slowdown.

Mike Galbraith (mikeg@wen-online.de)
Wed, 21 Mar 2001 16:05:20 +0100 (CET)


On Wed, 21 Mar 2001, Matthias Urlichs wrote:

> > > I frequently build Mozilla from scratch on my (aging) dual Celeron
> > > machine. [...]
> > > real 60m4.574s
> > > user 101m18.260s <-- impossible no?
> > > sys 3m23.520s
> >
> > Why do numbers like this show up? I noticed some of this after having
> > enabled SMP on my UP box.
> >
> Now why would that be impossible on a two-CPU system?

zzzt. Right.. impossible on a UP box.

-Mike

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