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From: "J. Bruce Fields" <bfields@fieldses.org>
To: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: Jeff Layton <jlayton@redhat.com>,
	aglo@citi.umich.edu, kwc@citi.umich.edu,
	linux-nfs@vger.kernel.org
Subject: Re: [RFC] new client gssd upcall
Date: Tue, 17 Jun 2008 18:09:18 -0400	[thread overview]
Message-ID: <20080617220918.GE5849@fieldses.org> (raw)
In-Reply-To: <1213739969.7288.90.camel@localhost>

On Tue, Jun 17, 2008 at 05:59:29PM -0400, Trond Myklebust wrote:
> On Tue, 2008-06-17 at 17:36 -0400, J. Bruce Fields wrote:
> > On Mon, Jun 16, 2008 at 10:28:59AM -0400, Jeff Layton wrote:
> > > Has any thought been given to moving all of the rpc_pipefs upcalls to use
> > > the keyctl API that David Howells did? It seems like that would be better
> > > suited to this sort of application than rpc_pipefs...
> > 
> > I haven't looked at it.  I've just assumed that since Trond and Kevin
> > have both looked at both API's, then there must be some good reason
> > we're not using it....
> 
> Kevin has spent quite some time working on the keyring support, but as
> far as I understand the amount of time he can continue to spend working
> for CITI has recently been heavily reduced...

Hm, but I thought that you'd both decided that the gssd upcalls would
end up coexisting with the upcalls in any case?

If there's a chance we might end up replacing the gssd upcalls entirely,
then--while I don't want to stretch out this one task
indefinitely--still it might be worth my time to go take a look at the
keyctl API's Jeff mentions.

--b.

  reply	other threads:[~2008-06-17 22:09 UTC|newest]

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-06-13 22:50 [RFC] new client gssd upcall J. Bruce Fields
2008-06-13 22:50 ` [PATCH 1/5] rpc: remove unnecessary assignment J. Bruce Fields
2008-06-13 22:50   ` [PATCH 2/5] rpc: Use separate spinlock for cred locking in auth_gss.c J. Bruce Fields
2008-06-13 22:50     ` [PATCH 3/5] rpc: move in_downcall list to gss code J. Bruce Fields
2008-06-13 22:50       ` [PATCH 4/5] rpc: add an rpc_pipe_open method J. Bruce Fields
2008-06-13 22:50         ` [PATCH 5/5] rpc: add new gssd upcall pipe J. Bruce Fields
2008-06-14 16:07           ` Trond Myklebust
2008-06-14 17:36             ` J. Bruce Fields
2008-11-09 20:46             ` J. Bruce Fields
2008-06-14 16:01       ` [PATCH 3/5] rpc: move in_downcall list to gss code Trond Myklebust
2008-06-14 15:58     ` [PATCH 2/5] rpc: Use separate spinlock for cred locking in auth_gss.c Trond Myklebust
2008-06-14 17:45       ` J. Bruce Fields
2008-06-14 18:16         ` Trond Myklebust
2008-06-17 20:51           ` J. Bruce Fields
2008-06-17 21:34             ` Trond Myklebust
2008-06-17 22:06               ` J. Bruce Fields
2008-11-09 20:46               ` J. Bruce Fields
2008-11-09 21:04                 ` text-based gss upcall J. Bruce Fields
2008-11-09 21:04                   ` [PATCH 1/9] rpc: remove unnecessary assignment J. Bruce Fields
2008-11-09 21:04                     ` [PATCH 2/9] rpc: factor out warning code from gss_pipe_destroy_msg J. Bruce Fields
2008-11-09 21:04                       ` [PATCH 3/9] rpc: minor gss_alloc_msg cleanup J. Bruce Fields
2008-11-09 21:04                         ` [PATCH 4/9] rpc: add an rpc_pipe_open method J. Bruce Fields
2008-11-09 21:04                           ` [PATCH 5/9] rpc: call release_pipe only on last close J. Bruce Fields
2008-11-09 21:04                             ` [PATCH 6/9] rpc: track number of users of the gss upcall pipe J. Bruce Fields
2008-11-09 21:04                               ` [PATCH 7/9] rpc: use count of pipe openers to wait for first open J. Bruce Fields
2008-11-09 21:04                                 ` [PATCH 8/9] rpc: store pointer to pipe inode in gss upcall message J. Bruce Fields
2008-11-09 21:04                                   ` [PATCH 9/9] rpc: implement new upcall J. Bruce Fields
2008-11-10 19:11                             ` [PATCH 5/9] rpc: call release_pipe only on last close Trond Myklebust
     [not found]                               ` <1226344297.7599.41.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2008-11-10 19:49                                 ` J. Bruce Fields
2008-11-10 20:01                                   ` Trond Myklebust
     [not found]                                     ` <1226347279.7599.47.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2008-11-10 20:07                                       ` J. Bruce Fields
2008-11-10 20:11                                         ` Trond Myklebust
     [not found]                                           ` <1226347898.7599.49.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2008-11-10 20:17                                             ` J. Bruce Fields
2008-11-10 20:21                                               ` Trond Myklebust
     [not found]                                                 ` <1226348515.7599.52.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2008-11-10 20:26                                                   ` J. Bruce Fields
2008-11-10 20:37                                                     ` J. Bruce Fields
2008-11-10 21:18                                                     ` Trond Myklebust
     [not found]                                                       ` <1226351883.7599.103.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2008-11-10 21:27                                                         ` J. Bruce Fields
2008-11-10 20:35                           ` [PATCH 4/9] rpc: add an rpc_pipe_open method Trond Myklebust
     [not found]                             ` <1226349322.7599.59.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2008-11-10 20:37                               ` J. Bruce Fields
2008-11-10 21:18                                 ` J. Bruce Fields
2008-11-10 21:48                                   ` Trond Myklebust
     [not found]                                     ` <1226353722.7599.105.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2008-11-10 21:56                                       ` J. Bruce Fields
2008-06-16 14:28 ` [RFC] new client gssd upcall Jeff Layton
     [not found]   ` <20080616102859.66fa6a34-RtJpwOs3+0O+kQycOl6kW4xkIHaj4LzF@public.gmane.org>
2008-06-17 21:36     ` J. Bruce Fields
2008-06-17 21:59       ` Trond Myklebust
2008-06-17 22:09         ` J. Bruce Fields [this message]
2008-06-18 11:51           ` Jeff Layton
2008-06-19 15:37         ` Olga Kornievskaia
2008-06-19 15:49           ` Jeff Layton
     [not found]             ` <20080619114929.5c211ec9-RtJpwOs3+0O+kQycOl6kW4xkIHaj4LzF@public.gmane.org>
2008-06-19 17:06               ` Trond Myklebust
2008-06-19 17:27                 ` Jeff Layton
     [not found]                   ` <20080619132720.6bce2bb9-RtJpwOs3+0O+kQycOl6kW4xkIHaj4LzF@public.gmane.org>
2008-06-19 18:13                     ` Trond Myklebust
2008-06-19 19:11                       ` Jeff Layton
  -- strict thread matches above, loose matches on Subject: below --
2008-06-19 15:30 peter honeyman

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