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Message-Id: <1287481571.24189.9.camel@marge.simson.net>
Date: Tue, 19 Oct 2010 11:46:11 +0200
From: Mike Galbraith <efault@....de>
To: Peter Zijlstra <peterz@...radead.org>
Cc: LKML <linux-kernel@...r.kernel.org>, Ingo Molnar <mingo@...e.hu>,
Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [RFC/RFT PATCH] sched: automated per tty task groups
On Tue, 2010-10-19 at 11:43 +0200, Peter Zijlstra wrote:
> On Tue, 2010-10-19 at 11:39 +0200, Mike Galbraith wrote:
> >
> > Yeah. I should be able to just do sched_move_task(), but it doesn't
> > currently work even with your patch, turning tty_sched on/off can lead
> > to incredible delays before you get box back. With virgin source, it's
> > size infinity for all intents and purposes.
>
> Ah, first feedback I've got on that patch,. but surely since you created
> one that does work we can fix my patch and use the normal path? :-)
Yeah. I wanted to get the RFC out the door, so took a shortcut.
-Mike
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