From: Benny Halevy <bhalevy@tonian.com>
To: "J. Bruce Fields" <bfields@redhat.com>
Cc: NFS list <linux-nfs@vger.kernel.org>
Subject: Re: linux-pnfs pnfs-all-3.1-rc10-2011-10-18
Date: Tue, 18 Oct 2011 18:39:22 -0700 [thread overview]
Message-ID: <4E9E2A4A.2060107@tonian.com> (raw)
In-Reply-To: <20111019005042.GA14789@pad.fieldses.org>
On 2011-10-18 17:50, J. Bruce Fields wrote:
> On Tue, Oct 18, 2011 at 05:30:36PM -0700, Benny Halevy wrote:
>> DS stateids are still tracked in a global hash table (as they are
>> generated by the MDS)
>
> By DS stateid's you're talking about stateid's that a DS receives on IO?
yes.
>
> I hadn't thought about those....
>
> Does the DS need to do anything with them other than look them up and
> make a binary OK vs. BAD_STATEID decision?
>
Yes, basically.
Eventually, this needs to work with the infamous back-end protocol
to enforce client fencing.
Benny
>> I also seized the opportunity to clean up the pnfs patch series.
>> white space, use of inline, etc. no functional changes otherwise.
>>
>> Tested to pass the connectathon tests over pnfsd-lexp.
>
> Thanks!
>
> --b.
> --
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prev parent reply other threads:[~2011-10-19 1:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-19 0:30 linux-pnfs pnfs-all-3.1-rc10-2011-10-18 Benny Halevy
2011-10-19 0:50 ` J. Bruce Fields
2011-10-19 1:39 ` Benny Halevy [this message]
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