From: Mel Gorman <mel@csn.ul.ie>
To: Ingo Molnar <mingo@elte.hu>
Cc: Denys Fedoryshchenko <denys@visp.net.lb>,
linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>
Subject: Re: bugreport kernel panic on early stage, with HIGHMEM4G:
Date: Thu, 17 Jan 2008 12:26:33 +0000 [thread overview]
Message-ID: <20080117122632.GA14011@csn.ul.ie> (raw)
In-Reply-To: <20080115131340.GA6237@elte.hu>
On (15/01/08 14:13), Ingo Molnar didst pronounce:
>
> * Ingo Molnar <mingo@elte.hu> wrote:
>
> > thanks for the detailed report, i think i know what's going on. Could
> > you try the patch below, does it fix your problem?
>
> find below the fix with a more complete changelog and with no debugging
> printouts.
>
Looks good and the right thing to do. If you check the equivilant code for
DISCONTIG, it calls pfn_valid() searching for holes so it was expected.
Acked-by: Mel Gorman <mel@csn.ul.ie>
--
Mel Gorman
Part-time Phd Student Linux Technology Center
University of Limerick IBM Dublin Software Lab
next prev parent reply other threads:[~2008-01-17 12:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-07 5:47 bugreport kernel panic on early stage, with HIGHMEM4G: Denys Fedoryshchenko
2008-01-15 11:39 ` Ingo Molnar
2008-01-15 13:13 ` Ingo Molnar
2008-01-17 12:26 ` Mel Gorman [this message]
2008-01-17 13:31 ` Denys Fedoryshchenko
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