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From: "Talpey, Thomas" <Thomas.Talpey@netapp.com>
To: chucklever@gmail.com
Cc: "Trond Myklebust" <trond.myklebust@fys.uio.no>,
	steved@redhat.com, linux-nfs@vger.kernel.org
Subject: Re: [PATCH 1/2] nfs(5): Replace the term "netid" in mount option descriptions
Date: Tue, 23 Sep 2008 15:04:55 -0400	[thread overview]
Message-ID: <RTPCLUEXC1-PRDFRaqb000000d0@RTPMVEXC1-PRD.hq.netapp.com> (raw)
In-Reply-To: <76bd70e30809231011g5ed0cd11o6ccc06ab85f1a96c-JsoAwUIsXouhRSP0FMvGiw@public.gmane.org m>

At 01:11 PM 9/23/2008, Chuck Lever wrote:
>kernel's rpcbind client when it is stuck using only portmap.  Plus,
>the RDMA client-side transport plays fast and loose with the xprt's
>prot field so it can get TCP for NLM traffic.  I tried pulling that
>chain once before, and it's going to take some careful thought.

I have no issue fixing that, if there's a better way. The only goal
of the chain-pulling is to redirect the side protocols to UDP/TCP,
much like the "mountproto=" option does. NLM, as you mention,
is the tricky one, since it literally reaches into the NFS clnt struct
and "borrows" the transport identifier by value.

Tom.


  parent reply	other threads:[~2008-09-23 19:05 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-23 16:16 [PATCH 0/2] nfs(5) updates Chuck Lever
     [not found] ` <20080923161322.5119.20872.stgit-meopP2rzCrTwdl/1UfZZQIVfYA8g3rJ/@public.gmane.org>
2008-09-23 16:16   ` [PATCH 1/2] nfs(5): Replace the term "netid" in mount option descriptions Chuck Lever
2008-09-23 16:16   ` [PATCH 2/2] nfs(5): Clarify behavior of the mountproto= and proto= options Chuck Lever
     [not found]   ` <20080923161641.5119.37034.stgit-meopP2rzCrTwdl/1UfZZQIVfYA8g3rJ/@public.gmane.org>
2008-09-23 16:32     ` Talpey, Thomas
     [not found]       ` <RTPCLUEXC1-PRD77bie000000cb-rtwIt2gI0FxT+ZUat5FNkAK/GNPrWCqfQQ4Iyu8u01E@public.gmane.org>
2008-09-23 16:47         ` Chuck Lever
2008-09-23 16:41     ` Talpey, Thomas
     [not found]       ` <RTPCLUEXC1-PRDSzbAU000000cd-rtwIt2gI0FxT+ZUat5FNkAK/GNPrWCqfQQ4Iyu8u01E@public.gmane.org>
2008-09-23 16:55         ` Chuck Lever
2008-09-29 11:38     ` Steve Dickson
     [not found]   ` <20080923161636.5119.54434.stgit-meopP2rzCrTwdl/1UfZZQIVfYA8g3rJ/@public.gmane.org>
2008-09-23 16:30     ` [PATCH 1/2] nfs(5): Replace the term "netid" in mount option descriptions Talpey, Thomas
     [not found]       ` <RTPCLUEXC1-PRDC8wSA000000ca-rtwIt2gI0FxT+ZUat5FNkAK/GNPrWCqfQQ4Iyu8u01E@public.gmane.org>
2008-09-23 16:46         ` Chuck Lever
2008-09-23 16:56     ` Trond Myklebust
2008-09-23 17:11       ` Chuck Lever
     [not found]       ` <76bd70e30809231011g5ed0cd11o6ccc06ab85f1a96c-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
     [not found]         ` <76bd70e30809231011g5ed0cd11o6ccc06ab85f1a96c-JsoAwUIsXouhRSP0FMvGiw@public.gmane.org m>
2008-09-23 19:04           ` Talpey, Thomas [this message]
     [not found]             ` <RTPCLUEXC1-PRDFRaqb000000d0-rtwIt2gI0FxT+ZUat5FNkAK/GNPrWCqfQQ4Iyu8u01E@public.gmane.org>
2008-09-23 19:55               ` Chuck Lever
2008-09-29 11:37     ` Steve Dickson

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