SELinux: Add a capabilities bitmap to SELinux policy version 22

Add a new policy capabilities bitmap to SELinux policy version 22.  This bitmap
will enable the security server to query the policy to determine which features
it supports.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: James Morris <jmorris@namei.org>
diff --git a/security/selinux/Kconfig b/security/selinux/Kconfig
index b32a459..2b517d6 100644
--- a/security/selinux/Kconfig
+++ b/security/selinux/Kconfig
@@ -145,7 +145,7 @@
 config SECURITY_SELINUX_POLICYDB_VERSION_MAX_VALUE
 	int "NSA SELinux maximum supported policy format version value"
 	depends on SECURITY_SELINUX_POLICYDB_VERSION_MAX
-	range 15 21
+	range 15 22
 	default 19
 	help
 	  This option sets the value for the maximum policy format version