# HG changeset patch
# User David Scott <dave.scott@xxxxxxxxxxxxx>
# Date 1259942644 0
# Node ID b31b98578427c80896dcf93df6e5b440f3a62811
# Parent  bb51391cb68037d3bedec54dbc6a53b83aabfef7
Use the more specific VM_MISSING_PV_DRIVERS error when disallowing an operation due to lack of PV drivers rather than generic OPERATION_NOT_ALLOWED with some random string.

Signed-off-by: David Scott <dave.scott@xxxxxxxxxxxxx>

diff -r bb51391cb680 -r b31b98578427 ocaml/xapi/xapi_vm_lifecycle.ml
--- a/ocaml/xapi/xapi_vm_lifecycle.ml	Wed Dec 02 19:08:08 2009 +0000
+++ b/ocaml/xapi/xapi_vm_lifecycle.ml	Fri Dec 04 16:04:04 2009 +0000
@@ -143,7 +143,7 @@
 	let op_str = Record_util.vm_operation_to_string op in
 
 	if has_booted_hvm && not has_pv_drivers
-	then Some (Api_errors.operation_not_allowed, [ op_str ^ " not possible for HVM domains (are PV drivers installed?)"])
+	then Some (Api_errors.vm_missing_pv_drivers, [ Ref.string_of ref ])
 	else if is_a_rhel3_bug
 	then Some (Api_errors.operation_not_allowed, [ op_str ^ " not possible for SMP RHEL 3 linux guests" ])
 	else if has_good_drivers