From: Dave Jones <davej@redhat.com>
To: Hillf Danton <dhillf@gmail.com>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: oops in copy_page_rep()
Date: Sun, 6 Jan 2013 11:10:30 -0500 [thread overview]
Message-ID: <20130106161030.GA16777@redhat.com> (raw)
In-Reply-To: <CAJd=RBCb0oheRnVCM4okVKFvKGzuLp9GpZJCkVY3RR-J=XEoBA@mail.gmail.com>
On Sun, Jan 06, 2013 at 07:55:53PM +0800, Hillf Danton wrote:
> On Sat, Jan 5, 2013 at 11:22 PM, Dave Jones <davej@redhat.com> wrote:
> > I have no idea what happened here, but this is the first time I've seen this one.
> > This was running a tree pulled yesterday afternoon.
> >
> Would you please try the following patch?
I can, though it took a long time for me to hit this, so I can't guarantee
I'll be able to say with certainty whether it's working.
(perhaps there's a printk we could add for debugging to say "would have crashed here" ?)
(The fuzzer frequently walks into other bugs first, it's unusual that
it ran for the length of time it did when this happened)
Dave
next prev parent reply other threads:[~2013-01-06 16:10 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-05 15:22 oops in copy_page_rep() Dave Jones
2013-01-06 3:57 ` Linus Torvalds
2013-01-07 0:37 ` Dave Jones
2013-01-07 3:38 ` Hugh Dickins
2013-01-06 11:55 ` Hillf Danton
2013-01-06 16:10 ` Dave Jones [this message]
2013-01-06 19:06 ` Hugh Dickins
2013-01-07 12:24 ` Hillf Danton
2013-01-07 17:34 ` Linus Torvalds
2013-01-08 13:04 ` Hillf Danton
2013-01-08 15:37 ` Linus Torvalds
2013-01-08 16:31 ` Kirill A. Shutemov
2013-01-08 16:52 ` Linus Torvalds
2013-01-08 17:30 ` Kirill A. Shutemov
2013-01-08 17:38 ` Linus Torvalds
2013-01-08 17:49 ` Andrea Arcangeli
2013-01-08 18:03 ` Kirill A. Shutemov
2013-01-11 7:50 ` Simon Jeons
2013-01-11 14:01 ` Andrea Arcangeli
2013-01-08 17:37 ` Andrea Arcangeli
2013-01-08 17:51 ` Linus Torvalds
2013-01-08 18:03 ` Andrea Arcangeli
2013-01-08 18:21 ` Linus Torvalds
2013-01-09 11:38 ` Hillf Danton
2013-01-09 4:23 ` Hugh Dickins
2013-01-09 11:44 ` Mel Gorman
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