From: Ingo Molnar <mingo@elte.hu>
To: Andrew Morton <akpm@osdl.org>
Cc: mbligh@mbligh.org, linux-kernel@vger.kernel.org, apw@shadowen.org
Subject: Re: [patch] sched: fix macro -> inline function conversion bug
Date: Mon, 3 Jul 2006 08:03:21 +0200 [thread overview]
Message-ID: <20060703060320.GA15782@elte.hu> (raw)
In-Reply-To: <20060702224247.21e8aa8f.akpm@osdl.org>
* Andrew Morton <akpm@osdl.org> wrote:
> > i checked the scheduler queue and nothing jumped out at me, except
> > the cleanup bug fixed by the patch below. (which should be harmless
> > in this particular case - nr_running should never be smaller than 0
> > or larger than ~4 billion. A fix is warranted nevertheless.)
>
> Did you work out which divide is getting the div-by-zero? I started
> at it a bit and wasn't sure - am getting wildly different code
> generation over here.
my bet is on sched-group-cpu-power-setup-cleanup.patch.
Ingo
next prev parent reply other threads:[~2006-07-03 6:08 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-02 23:27 2.6.17-mm5 Martin J. Bligh
2006-07-02 23:41 ` 2.6.17-mm5 Andrew Morton
2006-07-03 5:25 ` [patch] sched: fix macro -> inline function conversion bug Ingo Molnar
2006-07-03 5:42 ` Andrew Morton
2006-07-03 6:03 ` Ingo Molnar [this message]
2006-07-03 6:08 ` Ingo Molnar
2006-07-05 19:36 ` Siddha, Suresh B
2006-07-05 20:02 ` Ingo Molnar
2006-07-05 21:09 ` Siddha, Suresh B
2006-07-05 21:17 ` Ingo Molnar
2006-07-05 21:21 ` Siddha, Suresh B
2006-07-06 8:27 ` Andy Whitcroft
2006-07-03 6:06 ` Peter Williams
2006-07-03 8:23 ` 2.6.17-mm5 Andy Whitcroft
2006-07-03 14:19 ` 2.6.17-mm5 Andy Whitcroft
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