# HG changeset patch # User Dan Smith <danms@us.ibm.com> # Date 1194454371 28800 # Node ID 2626820d78b2d70564096dcacf6a2f1b2bc726e1 # Parent 55d37343f11204b02dde1df910001e8021a5afc5 Make ResourcePoolConfigurationService return errors when appropriate and fix up some other general error-handling around the needed changes. Signed-off-by: Dan Smith <danms@us.ibm.com> diff -r 55d37343f112 -r 2626820d78b2 src/Virt_ResourcePoolConfigurationService.c --- a/src/Virt_ResourcePoolConfigurationService.c Wed Nov 07 08:41:36 2007 -0800 +++ b/src/Virt_ResourcePoolConfigurationService.c Wed Nov 07 08:52:51 2007 -0800 @@ -89,7 +89,8 @@ DEFAULT_EQ(); DEFAULT_EQ(); DEFAULT_INST_CLEANUP(); -static CMPIInstance *rpcs_instance(const CMPIObjectPath *reference) +static CMPIStatus rpcs_instance(const CMPIObjectPath *reference, + CMPIInstance **_inst) { CMPIInstance *inst; CMPIInstance *host; @@ -98,28 +99,47 @@ static CMPIInstance *rpcs_instance(const s = get_host_cs(_BROKER, reference, &host); if (s.rc != CMPI_RC_OK) - return NULL; + goto out; inst = get_typed_instance(_BROKER, "ResourcePoolConfigurationService", NAMESPACE(reference)); + if (inst == NULL) { + cu_statusf(_BROKER, &s, + CMPI_RC_ERR_FAILED, + "Unable to get " + "ResourcePoolConfigurationService instance"); + goto out; + } CMSetProperty(inst, "Name", (CMPIValue *)"RPCS", CMPI_chars); prop = CMGetProperty(host, "CreationClassName", &s); - if (s.rc != CMPI_RC_OK) - return NULL; + if (s.rc != CMPI_RC_OK) { + cu_statusf(_BROKER, &s, + CMPI_RC_ERR_FAILED, + "Unable to get CreationClassName from HostSystem"); + goto out; + } + CMSetProperty(inst, "SystemCreationClassName", (CMPIValue *)&prop.value.string, CMPI_string); prop = CMGetProperty(host, "Name", NULL); - if (s.rc != CMPI_RC_OK) - return NULL; + if (s.rc != CMPI_RC_OK) { + cu_statusf(_BROKER, &s, + CMPI_RC_ERR_FAILED, + "Unable to get Name from HostSystem"); + goto out; + } + CMSetProperty(inst, "SystemName", (CMPIValue *)&prop.value.string, CMPI_string); - return inst; + *_inst = inst; + out: + return s; } static CMPIStatus GetInstance(CMPIInstanceMI *self, @@ -129,12 +149,23 @@ static CMPIStatus GetInstance(CMPIInstan const char **properties) { CMPIInstance *inst; - - inst = rpcs_instance(reference); - - CMReturnInstance(results, inst); - - return (CMPIStatus){CMPI_RC_OK, NULL}; + CMPIStatus s; + const char *prop = NULL; + + s = rpcs_instance(reference, &inst); + if (s.rc != CMPI_RC_OK) + return s; + + prop = cu_compare_ref(reference, inst); + if (prop != NULL) { + cu_statusf(_BROKER, &s, + CMPI_RC_ERR_NOT_FOUND, + "No such instance (%s)", prop); + } else { + CMReturnInstance(results, inst); + } + + return s; } static CMPIStatus EnumInstanceNames(CMPIInstanceMI *self, @@ -143,12 +174,13 @@ static CMPIStatus EnumInstanceNames(CMPI const CMPIObjectPath *reference) { CMPIInstance *inst; - - inst = rpcs_instance(reference); - - cu_return_instance_name(results, inst); - - return (CMPIStatus){CMPI_RC_OK, NULL}; + CMPIStatus s; + + s = rpcs_instance(reference, &inst); + if (s.rc == CMPI_RC_OK) + cu_return_instance_name(results, inst); + + return s; } static CMPIStatus EnumInstances(CMPIInstanceMI *self, @@ -159,12 +191,13 @@ static CMPIStatus EnumInstances(CMPIInst { CMPIInstance *inst; - - inst = rpcs_instance(reference); - - CMReturnInstance(results, inst); - - return (CMPIStatus){CMPI_RC_OK, NULL}; + CMPIStatus s; + + s = rpcs_instance(reference, &inst); + if (s.rc == CMPI_RC_OK) + CMReturnInstance(results, inst); + + return s; }