LSM: Update list of SECURITYFS users in Kconfig

Remove modules not using it (SELinux and SMACK aren't
the only ones not using it).

Signed-off-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: James Morris <james.morris@microsoft.com>
diff --git a/security/Kconfig b/security/Kconfig
index 9555f49..1d6463f 100644
--- a/security/Kconfig
+++ b/security/Kconfig
@@ -40,8 +40,7 @@
 	bool "Enable the securityfs filesystem"
 	help
 	  This will build the securityfs filesystem.  It is currently used by
-	  the TPM bios character driver and IMA, an integrity provider.  It is
-	  not used by SELinux or SMACK.
+	  various security modules (AppArmor, IMA, SafeSetID, TOMOYO, TPM).
 
 	  If you are unsure how to answer this question, answer N.