userns: Convert tomoyo to use kuid and kgid where appropriate

Acked-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

init/Kconfig

@@ -962,9 +962,6 @@ config UIDGID_CONVERTED
 	# The rare drivers that won't build
 	depends on ANDROID_BINDER_IPC = n
 
-	# Security modules
-	depends on SECURITY_TOMOYO = n
-
 config UIDGID_STRICT_TYPE_CHECKS
 	bool "Require conversions between uid/gids and their internal representation"
 	depends on UIDGID_CONVERTED