Re: [libvirt] [PATCH] ESX: Fallback to the preliminary name if the datastore cannot be found.

This allows to use domain-xml-from-native with VMX files that reference unavailable datastores. * src/esx/esx_vmx.c: fallback to the preliminary name if the datastore cannot be found --- src/esx/esx_vmx.c | 43 +++++++++++++++++++++++-------------------- 1 files changed, 23 insertions(+), 20 deletions(-) diff --git a/src/esx/esx_vmx.c b/src/esx/esx_vmx.c index 8e2bdec..a9ff1b4 100644 --- a/src/esx/esx_vmx.c +++ b/src/esx/esx_vmx.c @@ -606,34 +606,37 @@ esxVMX_AbsolutePathToDatastoreRelatedPath(virConnectPtr conn, if (ctx != NULL) { if (esxVI_LookupDatastoreByName(conn, ctx, preliminaryDatastoreName, NULL, &datastore, - esxVI_Occurence_RequiredItem) < 0) { + esxVI_Occurence_OptionalItem) < 0) { goto failure; } - for (dynamicProperty = datastore->propSet; dynamicProperty != NULL; - dynamicProperty = dynamicProperty->_next) { - if (STREQ(dynamicProperty->name, "summary.accessible")) { - /* Ignore it */ - } else if (STREQ(dynamicProperty->name, "summary.name")) { - if (esxVI_AnyType_ExpectType(conn, dynamicProperty->val, - esxVI_Type_String) < 0) { - goto failure; + if (datastore != NULL) { + for (dynamicProperty = datastore->propSet; dynamicProperty != NULL; + dynamicProperty = dynamicProperty->_next) { + if (STREQ(dynamicProperty->name, "summary.accessible")) { + /* Ignore it */ + } else if (STREQ(dynamicProperty->name, "summary.name")) { + if (esxVI_AnyType_ExpectType(conn, dynamicProperty->val, + esxVI_Type_String) < 0) { + goto failure; + } + + datastoreName = dynamicProperty->val->string; + break; + } else if (STREQ(dynamicProperty->name, "summary.url")) { + /* Ignore it */ + } else { + VIR_WARN("Unexpected '%s' property", dynamicProperty->name); } - - datastoreName = dynamicProperty->val->string; - break; - } else if (STREQ(dynamicProperty->name, "summary.url")) { - /* Ignore it */ - } else { - VIR_WARN("Unexpected '%s' property", dynamicProperty->name); } } if (datastoreName == NULL) { - ESX_ERROR(conn, VIR_ERR_INTERNAL_ERROR, - "Could not retrieve datastore name for absolute path '%s'", - absolutePath); - goto failure; + VIR_WARN("Could not retrieve datastore name for absolute " + "path '%s', falling back to preliminary name '%s'", + absolutePath, preliminaryDatastoreName); + + datastoreName = preliminaryDatastoreName; } } else { datastoreName = preliminaryDatastoreName;