linux-kernel - Re: [PATCH] [sched] Give cpusets exclusive control over sched domains (ie remove cpu_isolated

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Message-Id: <20080529003019.985de0ab.pj@sgi.com>
Date:	Thu, 29 May 2008 00:30:19 -0500
From:	Paul Jackson <pj@....com>
To:	Max Krasnyansky <maxk@...lcomm.com>
Cc:	mingo@...e.hu, a.p.zijlstra@...llo.nl,
	linux-kernel@...r.kernel.org, menage@...gle.com,
	rostedt@...dmis.org, maxk@...lcomm.com
Subject: Re: [PATCH] [sched] Give cpusets exclusive control over sched
 domains (ie remove cpu_isolated_map)

Max wrote:
> -marked isolated using the kernel boot time "isolcpus=" argument.

Yeah ... a hack ... but I suspect some folks use it.

I'm reluctant to discard features visible to users, unless
they are getting in the way of more serious stuff.

I'd have figured that this hack was not all that much of
a pain to the kernel code.

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