NFS export

[Olivier <oliv@gensys-net.eu>]

Hi,

I  am trying to export NFS over a live filesystem (aufs), and I get this 
error: "does not support nfs export "

I made the following actions in the Live CD chroot:
#Patch the aufs module
at-get install module-assistant
m-a get aufs
m-a unpack aufs
cd /usr/src/modules/aufs
#From Cyril Brulebois post
sed -i -e '2 iexport CONFIG_AUFS_EXPORT=y' debian/conf.mk
sed -i -e 's/ -I/ -DCONFIG_AUFS_EXPORT -I/' debian/conf.mk
m-a build -O aufs
m-a install -O aufs

#configure /etc/exports in Live CD

/var/chroot/ *(ro,async,no_root_squash,no_subtree_check,nfsid=0)


#boot option
union=aufs

# in booted live CD
/etc/init.d/nfs-kernel-server restart

=> does not support nfs export

If someone has an idea,

Regards,
Oliv