From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Cc: mingo@elte.hu, linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH] RTTIME watchdog timer proc interface
Date: Mon, 11 Feb 2008 22:52:47 +0100 [thread overview]
Message-ID: <1202766767.6247.16.camel@lappy> (raw)
In-Reply-To: <47B0C1D4.5080808@ct.jp.nec.com>
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.
next prev parent reply other threads:[~2008-02-11 21:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-11 21:44 [RFC PATCH] RTTIME watchdog timer proc interface Hiroshi Shimamoto
2008-02-11 21:52 ` Peter Zijlstra [this message]
2008-02-11 23:03 ` Alexey Dobriyan
2008-02-12 22:21 ` Hiroshi Shimamoto
2008-02-13 9:27 ` Peter Zijlstra
2008-02-13 17:57 ` Hiroshi Shimamoto
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