From: Tom Tucker <tom-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
To: Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
Cc: "David J. Wilder"
<dwilder-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
pradeep-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org
Subject: Re: rnfs: rq_respages pointer is bad
Date: Wed, 05 May 2010 20:35:40 -0500 [thread overview]
Message-ID: <4BE21CEC.1060408@opengridcomputing.com> (raw)
In-Reply-To: <ada6332arcw.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
On 5/5/10 5:58 PM, Roland Dreier wrote:
> > The source of the problem is in rdma_read_complete(), I am finding that
> > rqstp->rq_respages is set to point past the end of the rqstp->rq_pages
> > page list. This results in a NULL reference in svc_process() when
> > passing rq_respages[0] to page_address().
>
> did this ever end up getting fixed upstream?
>
I believe it did, but I'll check to be sure. It may be in Bruce's queue too.
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prev parent reply other threads:[~2010-05-06 1:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-02 0:27 rnfs: rq_respages pointer is bad David J. Wilder
[not found] ` <1267489621.9774.41.camel-XfwDJb4SXxnMbYB6QlFGEg@public.gmane.org>
2010-03-02 3:35 ` Tom Tucker
[not found] ` <4B8C8764.9080409-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
2010-03-03 16:20 ` David J. Wilder
2010-03-11 17:05 ` Tom Tucker
2010-03-11 21:32 ` Roland Dreier
[not found] ` <adar5nqczov.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-03-11 21:37 ` Tom Tucker
2010-05-05 22:58 ` Roland Dreier
[not found] ` <ada6332arcw.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-05-06 1:35 ` Tom Tucker [this message]
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