From: Ingo Molnar <mingo@elte.hu>
To: Peter Zijlstra <peterz@infradead.org>
Cc: bharathravi1@gmail.com, linux-kernel@vger.kernel.org,
dhaval@linux.vnet.ibm.com, vatsa@in.ibm.com, balbir@in.ibm.com,
Madhava K R <madhavakr@gmail.com>
Subject: Re: [PATCH] Delay accounting, fix incorrect delay time when constantly waiting on runqueue
Date: Thu, 19 Jun 2008 14:17:40 +0200 [thread overview]
Message-ID: <20080619121740.GF7640@elte.hu> (raw)
In-Reply-To: <1213869682.10476.2.camel@twins>
* Peter Zijlstra <peterz@infradead.org> wrote:
> > The patch was tested on 2.6.26-rc6 using two simple CPU hog
> > programs. The values noted prior to the fix did not account for the
> > time spent on the runqueue waiting. After the fix, the correct
> > values were reported back to user space.
> >
> > Signed-off-by: Bharath Ravi <bharathravi1@gmail.com>
> > Signed-off-by: Madhava K R <madhavakr@gmail.com>
>
> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
applied to tip/sched/urgent - thanks.
Ingo
prev parent reply other threads:[~2008-06-19 12:18 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-16 9:41 [PATCH] Delay accounting, fix incorrect delay time when constantly waiting on runqueue bharathravi1
2008-06-16 9:55 ` Peter Zijlstra
2008-06-16 12:00 ` Madhava K R
2008-06-16 12:42 ` Ankita Garg
2008-06-16 16:34 ` Balbir Singh
2008-06-19 10:01 ` Peter Zijlstra
2008-06-19 12:17 ` Ingo Molnar [this message]
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