MODSIGN: Fix documentation of signed-nokey behavior when not enforcing.

jwboyer's previous commit changes the behavior of module signing when
there's a valid signature but we don't know the public key and are in
permissive mode.  This updates the documentation to match.

Signed-off-by: Peter Jones <pjones@redhat.com>
Acked-by: Josh Boyer <jwboyer@redhat.com>
Signed-off-by: David Howells <dhowells@redhat.com>
diff --git a/Documentation/module-signing.txt b/Documentation/module-signing.txt
index b355aa2..2549536 100644
--- a/Documentation/module-signing.txt
+++ b/Documentation/module-signing.txt
@@ -174,7 +174,7 @@
 	MODULE STATE				PERMISSIVE MODE	ENFORCING MODE
 	=======================================	===============	===============
 	Unsigned				Ok		EKEYREJECTED
-	Signed, no public key			ENOKEY		ENOKEY
+	Signed, no public key			Ok		ENOKEY
 	Validly signed, public key		Ok		Ok
 	Invalidly signed, public key		EKEYREJECTED	EKEYREJECTED
 	Validly signed, expired key		EKEYEXPIRED	EKEYEXPIRED