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From: Trond Myklebust <trond.myklebust@fys.uio.no>
To: Christophe Saout <christophe@saout.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: NFS4 client deadlock with 2.6.9-rc3-mm4 based kernel
Date: Mon, 18 Oct 2004 20:47:52 +0200	[thread overview]
Message-ID: <1098125272.5744.37.camel@lade.trondhjem.org> (raw)
In-Reply-To: <1098124066.13075.5.camel@leto.cs.pocnet.net>

På må , 18/10/2004 klokka 20:27, skreiv Christophe Saout:
> Hi,
> 
> I've managed to lock up the nfs4 client code in an nfs4 chroot
> environment.
> 
> I'm not sure but it seems that __rpc_execute has a problem when called
> recursively...?

Yes. Synchronous RPC calls should never be run by rpciod.

This is a known problem, and I'm working on a fix. I've already got
working code for nfs4_do_close(), but a similar scheme has be set up for
the byte range locking code.

At the moment I'm busy with my move from Norway to the US, so please
give me a week or 2 to get back to you on this one.

Cheers,
  Trond


      reply	other threads:[~2004-10-18 18:56 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-18 18:27 Christophe Saout
2004-10-18 18:47 ` Trond Myklebust [this message]

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