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From: Anna Schumaker <schumaker.anna@gmail.com>
To: "J. Bruce Fields" <bfields@fieldses.org>,
	"J. Bruce Fields" <bfields@redhat.com>,
	Anna Schumaker <schumakeranna@gmail.com>
Cc: linux-nfs@vger.kernel.org
Subject: Re: [PATCH 00/16] exposing knfsd client state to userspace
Date: Fri, 21 Jun 2019 15:25:04 -0400
Message-ID: <760712b7d0b965974f18efcc47e73561621f9c4c.camel@gmail.com> (raw)
In-Reply-To: <20190621181309.GD25590@fieldses.org>

On Fri, 2019-06-21 at 14:13 -0400, J. Bruce Fields wrote:
> On Thu, Jun 20, 2019 at 10:50:59AM -0400, J. Bruce Fields wrote:
> > 	- this duplicates some functionality of the little-used fault
> > 	  injection code; could we replace it entirely?
> 
> I'd be really curious to hear from any users of that code, by the
> way.
> Anna, any ideas?

I'm not sure who else has used it besides me, and it's been a while
since I have too.

> 
> The idea was that it could be used to test client handling of
> exceptional conditions like recalled delegations and partially lost
> state.  Is anyone regularly running such tests?
> 
> I don't hate the code, and I'm not on a crusade to tear it all out
> Right
> Now, but it does create a few odd corner cases, so I'm wondering
> whether
> I could get away with replacing it eventually or whether that risks
> breaking someone's scripts.

I'm cool with replacing it if there is a better way to do things.

Anna

> 
> --b.


  reply index

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-20 14:50 J. Bruce Fields
2019-06-20 14:51 ` [PATCH 01/16] nfsd: persist nfsd filesystem across mounts J. Bruce Fields
2019-06-20 14:51 ` [PATCH 02/16] nfsd: rename cl_refcount J. Bruce Fields
2019-06-20 14:51 ` [PATCH 03/16] nfsd4: use reference count to free client J. Bruce Fields
2019-06-20 14:51 ` [PATCH 04/16] nfsd: add nfsd/clients directory J. Bruce Fields
2019-06-20 14:51 ` [PATCH 05/16] nfsd: make client/ directory names small ints J. Bruce Fields
2019-06-20 14:51 ` [PATCH 06/16] nfsd4: add a client info file J. Bruce Fields
2019-06-20 14:51 ` [PATCH 07/16] nfsd: copy client's address including port number to cl_addr J. Bruce Fields
2019-06-20 14:51 ` [PATCH 08/16] nfsd: escape high characters in binary data J. Bruce Fields
2019-06-21 17:45   ` bfields
2019-06-21 22:26     ` Kees Cook
2019-06-22 19:00       ` J. Bruce Fields
2019-06-22 20:22         ` Kees Cook
2019-06-24 21:05           ` J. Bruce Fields
2019-06-26 16:21             ` J. Bruce Fields
2019-06-27  4:16               ` Kees Cook
2019-06-27 15:23                 ` J. Bruce Fields
2019-06-27 20:21               ` J. Bruce Fields
2019-06-28  3:58                 ` Kees Cook
2019-06-28 16:33                   ` J. Bruce Fields
2019-07-10 22:09                     ` J. Bruce Fields
2019-07-11  1:54                       ` Kees Cook
2019-08-06 12:19   ` Andy Shevchenko
2019-08-06 18:50     ` J. Bruce Fields
2019-08-07  9:00       ` Andy Shevchenko
2019-08-08 11:28         ` bfields
2019-08-27 13:36           ` Andy Shevchenko
2019-06-20 14:51 ` [PATCH 09/16] nfsd: add more information to client info file J. Bruce Fields
2019-06-20 14:51 ` [PATCH 10/16] nfsd4: add file to display list of client's opens J. Bruce Fields
2019-06-20 14:51 ` [PATCH 11/16] nfsd: show lock and deleg stateids J. Bruce Fields
2019-06-20 14:51 ` [PATCH 12/16] nfsd4: show layout stateids J. Bruce Fields
2019-06-20 14:51 ` [PATCH 13/16] nfsd: create get_nfsdfs_clp helper J. Bruce Fields
2019-06-20 14:51 ` [PATCH 14/16] nfsd: allow forced expiration of NFSv4 clients J. Bruce Fields
2019-06-20 14:51 ` [PATCH 15/16] nfsd: create xdr_netobj_dup helper J. Bruce Fields
2019-06-20 14:51 ` [PATCH 16/16] nfsd: decode implementation id J. Bruce Fields
2019-06-21 18:13 ` [PATCH 00/16] exposing knfsd client state to userspace bfields
2019-06-21 19:25   ` Anna Schumaker [this message]
2019-06-21 22:08     ` J. Bruce Fields

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