linux-kernel - Re: Inquiry: Should we remove "isolcpus= kernel boot option? (may have realtime uses)

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Message-Id: <20080604152317.5a36d2cc.pj@sgi.com>
Date:	Wed, 4 Jun 2008 15:23:17 -0500
From:	Paul Jackson <pj@....com>
To:	Andi Kleen <andi@...stfloor.org>
Cc:	maxk@...lcomm.com, andi@...stfloor.org, ioe-lkml@...eria.de,
	sivanich@....com, a.p.zijlstra@...llo.nl,
	linux-kernel@...r.kernel.org, kernel@...ivas.org, dfults@....com,
	devik@....cz, dino@...ibm.com, emmanuel.pacaud@...v-poitiers.fr,
	deweerdt@...e.fr, mingo@...e.hu, colpatch@...ibm.com,
	nickpiggin@...oo.com.au, rostedt@...dmis.org, oleg@...sign.ru,
	paulmck@...ibm.com, menage@...gle.com, rddunlap@...l.org,
	suresh.b.siddha@...el.com, tglx@...utronix.de
Subject: Re: Inquiry: Should we remove "isolcpus= kernel boot option? (may
 have realtime uses)

Andi, replying to Max:
> > That script will move init itself into the appropriate cpuset and from then on
> > everything will inherit it.
> 
> It won't be the parent of the other init scripts.

True, but init will be the parent of other init scripts,
and init itself was moved into the appropriate cpuset.

-- 
                  I won't rest till it's the best ...
                  Programmer, Linux Scalability
                  Paul Jackson <pj@....com> 1.940.382.4214
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