Once again, the simple_attr in libfs was actually sufficient - I'd
thought the __attribute__(format(printk(1,2))) was more mysterious than
it really is.

At last, here is the full patch to make seclvl use securityfs.
Signed-off-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Chris Wright <chrisw@osdl.org>
--

 seclvl.c |  228 +++++++++++++++++++--------------------------------------------
 1 files changed, 70 insertions(+), 158 deletions(-)

Index: linux-2.6.13-rc1/security/seclvl.c
===================================================================