From: Nick Piggin <npiggin@suse.de>
To: Jan Kara <jack@suse.cz>
Cc: Nick Piggin <npiggin@suse.de>, Andrew Morton <akpm@osdl.org>,
linux-kernel@vger.kernel.org
Subject: Re: unmount oops in log_do_checkpoint
Date: Tue, 17 Jan 2006 17:36:22 +0100 [thread overview]
Message-ID: <20060117163622.GA20740@wotan.suse.de> (raw)
In-Reply-To: <20060117163235.GA18895@atrey.karlin.mff.cuni.cz>
On Tue, Jan 17, 2006 at 05:32:35PM +0100, Jan Kara wrote:
> > On Tue, Jan 17, 2006 at 12:59:45PM +0100, Nick Piggin wrote:
> >
> > Maybe it is because people haven't been turning on their debugging options,
> > tsk tsk ;) It only oopses when DEBUG_SLAB and DEBUG_PAGEALLOC are both
> > enabled. And only then when the jbd patch is not reverted. Weird.
> Hmm, that's really strange, maybe we have some use-after-free
> problem or so... I'll see what I can do :).
>
Are you able to reproduce? If not I can test patches...
Nick
next prev parent reply other threads:[~2006-01-17 16:36 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-16 16:04 Nick Piggin
2006-01-16 21:22 ` Jan Kara
2006-01-17 11:37 ` Nick Piggin
2006-01-17 11:46 ` Andrew Morton
2006-01-17 11:59 ` Nick Piggin
2006-01-17 14:09 ` Nick Piggin
2006-01-17 16:32 ` Jan Kara
2006-01-17 16:36 ` Nick Piggin [this message]
2006-01-17 22:23 ` Jan Kara
2006-01-18 5:41 ` Nick Piggin
2006-01-18 10:35 ` Jan Kara
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