linux-kernel - Re: [RFC/RFT PATCH] sched: automated per tty task groups

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Date:	Sun, 12 Dec 2010 14:49:54 +0100
From:	Tom Gundersen <teg@...m.no>
To:	Mike Galbraith <efault@....de>
Cc:	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [RFC/RFT PATCH] sched: automated per tty task groups

Hi Mike,

I have a question about your patch:

If I understand sched-rt-group.txt correctly, a non-root user will not
be able to run rt tasks if it is in a cgroup that has not been
explicitly given non-zero bandwidth. I could not see from your patch
where the bandwidth is assigned. Care to explain how it works?

Sorry if this has already been discussed (or if it should be obvious).

Cheers,

Tom
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