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Message-ID: <9dda34920501301235137ebf92@mail.gmail.com>
Date: Sun, 30 Jan 2005 15:35:48 -0500
From: Paul Blazejowski <diffie@gmail.com>
Reply-To: Paul Blazejowski <diffie@gmail.com>
To: Adrian Bunk <bunk@stusta.de>
Subject: Re: 2.6.11-rc2-mm2
Cc: Christoph Hellwig <hch@infradead.org>, Andrew Morton <akpm@osdl.org>,
       linux-kernel@vger.kernel.org, Nathan Scott <nathans@sgi.com>,
       Roman Zippel <zippel@linux-m68k.org>
In-Reply-To: <20050130121241.GH3185@stusta.de>
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References: <9dda349205012923347bc6a456@mail.gmail.com>
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	 <20050130105429.GA28300@infradead.org>
	 <20050130105738.GA28387@infradead.org>
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On Sun, 30 Jan 2005 13:12:42 +0100, Adrian Bunk <bunk@stusta.de> wrote:
> On Sun, Jan 30, 2005 at 01:00:09PM +0100, Adrian Bunk wrote:
> >...
> > His problem is:
> > - CONFIG_NFSD=m
> > - CONFIG_EXPORTFS=m
> > - CONFIG_XFS=y
> > - CONFIG_XFS_EXPORT=y
> >
> > The builtin fs/xfs/linux-2.6/xfs_export.c can't call the function
> > find_exported_dentry in the modular fs/exportfs/expfs.c .
> 
> Below is a patch that should fix these problems.
> 
> It isn't very elebgant, and I've Cc'd Roman Zippel who might be able to
> tell how to express these things without two helper variables.
> 
> Signed-off-by: Adrian Bunk <bunk@stusta.de>
> 
> --- linux-2.6.11-rc2-mm2-test/fs/Kconfig.old    2005-01-30 12:46:07.000000000 +0100
> +++ linux-2.6.11-rc2-mm2-test/fs/Kconfig        2005-01-30 12:51:00.000000000 +0100
> @@ -1476,6 +1476,7 @@
>         select LOCKD
>         select SUNRPC
>         select NFS_ACL_SUPPORT if NFSD_ACL
> +       select WANT_EXPORTFS
>         help
>           If you want your Linux box to act as an NFS *server*, so that other
>           computers on your local network which support NFS can access certain
> @@ -1560,9 +1561,12 @@
>         depends on NFSD_V3 || NFS_V3
>         default y
> 
> +config WANT_EXPORTFS
> +       tristate
> +       select EXPORTFS
> +
>  config EXPORTFS
>         tristate
> -       default NFSD
> 
>  config SUNRPC
>         tristate
> --- linux-2.6.11-rc2-mm2-test/fs/xfs/Kconfig.old        2005-01-30 12:46:25.000000000 +0100
> +++ linux-2.6.11-rc2-mm2-test/fs/xfs/Kconfig    2005-01-30 13:04:11.000000000 +0100
> @@ -20,9 +20,15 @@
>           system of your root partition is compiled as a module, you'll need
>           to use an initial ramdisk (initrd) to boot.
> 
> +config XFS_WANT_EXPORT
> +       tristate
> +       default XFS_FS
> +       depends on WANT_EXPORTFS!=n
> +       select XFS_EXPORT
> +       select EXPORTFS
> +
>  config XFS_EXPORT
>         bool
> -       default y if XFS_FS && EXPORTFS
>  
>  config XFS_RT
>         bool "Realtime support (EXPERIMENTAL)"
> 
> 

Adrian,

This patch works here.

Thanks,

Paul

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