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Date: Tue, 12 Feb 2008 02:03:51 +0300
To: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>, mingo@elte.hu,
       linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH] RTTIME watchdog timer proc interface
Message-ID: <20080211230351.GA2270@martell.zuzino.mipt.ru>
References: <47B0C1D4.5080808@ct.jp.nec.com> <1202766767.6247.16.camel@lappy>
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From: Alexey Dobriyan <adobriyan@gmail.com>
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On Mon, Feb 11, 2008 at 10:52:47PM +0100, Peter Zijlstra wrote:
> 
> On Mon, 2008-02-11 at 13:44 -0800, Hiroshi Shimamoto wrote:
> > Hi Ingo,
> > 
> > I think an interface to access RLIMIT_RTTIME from outside is useful.
> > It makes administrator able to set RLIMIT_RTTIME watchdog to existing
> > real-time applications without impact.
> > 
> > I implemented that interface with /proc filesystem.
> 
> /proc/<pid>/tasks/<tid>/rttime might also make sense.

As well as /proc/*/limits for all kinds of rlimit stuff.
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