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Date: Mon, 05 Jun 2006 13:07:02 -0700
From: Martin Bligh <mbligh@google.com>
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To: Andy Whitcroft <apw@shadowen.org>
CC: Christoph Lameter <clameter@sgi.com>,
        "Martin J. Bligh" <mbligh@mbligh.org>, Andrew Morton <akpm@osdl.org>,
        linux-kernel@vger.kernel.org, ak@suse.de,
        Hugh Dickins <hugh@veritas.com>
Subject: Re: 2.6.17-rc5-mm1
References: <447DEF49.9070401@google.com> <20060531140652.054e2e45.akpm@osdl.org> <447E093B.7020107@mbligh.org> <20060531144310.7aa0e0ff.akpm@osdl.org> <447E104B.6040007@mbligh.org> <447F1702.3090405@shadowen.org> <44842C01.2050604@shadowen.org> <Pine.LNX.4.64.0606051137400.17951@schroedinger.engr.sgi.com> <44848DD2.7010506@shadowen.org>
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> I took the swapless-pm-add-r-w-migration-entries.patch and -fix-2.patch
> as a single patch and didn't test the ----'d level.  It worked anywhere
> I tested up to and including the last one marked GOOD above.  Anywhere
> below that was a mess.  Backing out those two patches (and a bunch of
> dependant ones) seemed to make the problems we get very different, and
> if Martin is right the same as problems we are seeing on other
> architectures.  So I am leaning to the feeling that this part of -mm is
> introducing a problem.

I'm not convinced this is all the same problem. I think we have at least
2 bugs, personally ... but possibly a run across everything with
CONFIG_MIGRATION off would be helpful if you could do that ?
Your beer-owed tab seems to be growing distressingly large though.

Thanks,

M.