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Date: Thu, 7 Apr 2011 07:24:02 -0700 (PDT)
From: Hugh Dickins <hughd@google.com>
To: Robert Swiecki <robert@swiecki.net>
cc: Linus Torvalds <torvalds@linux-foundation.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Miklos Szeredi <miklos@szeredi.hu>,
        Michel Lespinasse <walken@google.com>,
        "Eric W. Biederman" <ebiederm@xmission.com>,
        linux-kernel@vger.kernel.org, linux-mm@kvack.org,
        Peter Zijlstra <a.p.zijlstra@chello.nl>,
        Rik van Riel <riel@redhat.com>
Subject: Re: [PATCH] mm: fix possible cause of a page_mapped BUG
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On Thu, 7 Apr 2011, Robert Swiecki wrote:
> >
> > Testing with Linus' patch. Will let you know in a few hours.
> 
> Ok, nothing happened after ~20h. The bug, usually, was triggered within 5-10h.
> 
> I can add some printk in this condition, and let it run for a few days
> (I will not have access to my testing machine throughout that time),
> if you think this will confirm your hypothesis.

That's great, thanks Robert.  If the machine has nothing better to do,
then it would be nice to let it run a little longer (a few days if that's
what suits you), but it does look good so far.  Though I'm afraid you'll
now discover something else entirely ;)

Hugh
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