From: Andrew Morton <akpm@osdl.org>
To: "J. Bruce Fields" <bfields@fieldses.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: unable to handle paging request in worker_thread on apm resume
Date: Wed, 23 Mar 2005 12:18:39 -0800 [thread overview]
Message-ID: <20050323121839.18fd0eb1.akpm@osdl.org> (raw)
In-Reply-To: <20050323160652.GB19669@fieldses.org>
"J. Bruce Fields" <bfields@fieldses.org> wrote:
>
> > Have you added any code which does schedule_work()?
>
> Hm, I don't think so. But of course I have some nfsv4 patches, and the
> nfsv4 nfsd code does use schedule_delayed_work(). It's possible the
> cleanup is wrong, and that bringing nfsd up and down could get nfsv4
> into some bad state. I'll take a look. Would that explain this?
I guess so. Anything which frees the memory which contains a work_struct
without having correctly descheduled that work_struct would cause this
crash.
prev parent reply other threads:[~2005-03-23 20:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-22 4:06 J. Bruce Fields
2005-03-23 10:33 ` Andrew Morton
2005-03-23 16:06 ` J. Bruce Fields
2005-03-23 20:18 ` Andrew Morton [this message]
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