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Subject: Re: [PATCH] CFS: Fix missing digit off in wmult table
From: Peter Zijlstra <peterz@infradead.org>
To: Roman Zippel <zippel@linux-m68k.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
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Date: Wed, 18 Jul 2007 15:31:20 +0200
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On Wed, 2007-07-18 at 15:26 +0200, Roman Zippel wrote:
> Hi,
> 
> On Wed, 18 Jul 2007, Peter Zijlstra wrote:
> 
> > By breaking the UNIX model of nice levels. Not an option in my book.
> 
> BTW what is the "UNIX model of nice levels"?
> 
> SUS specifies the limit via NZERO, which is defined as "Minimum Acceptable 
> Value: 20", I can't find any information that it must be 20.

I have never encountered a UNIX where it is anything other than 20.
Convention (alas not specification) does dictate 20.