linux-kernel - Re: [GIT RFC PULL rcu/urgent] Prevent Kconfig from asking pointless questions

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Message-ID: <55354376.9080303@bristot.me>
Date:	Mon, 20 Apr 2015 15:20:38 -0300
From:	Daniel Bristot de Oliveira <daniel@...stot.me>
To:	Clark Williams <williams@...hat.com>,
	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
CC:	Ingo Molnar <mingo@...nel.org>, linux-kernel@...r.kernel.org,
	torvalds@...ux-foundation.org, a.p.zijlstra@...llo.nl,
	akpm@...ux-foundation.org, linux-rt-users@...r.kernel.org
Subject: Re: [GIT RFC PULL rcu/urgent] Prevent Kconfig from asking pointless
 questions



On 04/20/2015 02:59 PM, Clark Williams wrote:
>> > That said, if the lack of a sysfs knob has been causing real problems,
>> > let's make that happen.
> I'll talk to the other RT-ers and get back to you on that. I suspect
> most folks would like it just to not have to reboot while tuning, but
> not sure it's worth the extra code. 

I agree that users do not like to reboot the system while tuning
policy:priority. Thus, be able to adjust it without reboot is a good option.

Daniel
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