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conf: numa: Reformat virDomainNumatuneParseXML

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Collapse few of the conditions so that the program flow is more clear.
This commit is contained in:
Peter Krempa 2015-02-12 15:34:05 +01:00
parent 60a2ce4962
commit 67bd807c4d
1 changed files with 12 additions and 20 deletions
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24
src/conf/numa_conf.c
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@ -245,32 +245,24 @@ virDomainNumatuneParseXML(virDomainNumaPtr *numatunePtr,
goto cleanup; goto cleanup;
} }
tmp = virXMLPropString(node, "mode"); if ((tmp = virXMLPropString(node, "mode")) &&
if (tmp) { (mode = virDomainNumatuneMemModeTypeFromString(tmp)) < 0) {
mode = virDomainNumatuneMemModeTypeFromString(tmp);
if (mode < 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Unsupported NUMA memory tuning mode '%s'"), _("Unsupported NUMA memory tuning mode '%s'"), tmp);
tmp);
goto cleanup; goto cleanup;
} }
}
VIR_FREE(tmp); VIR_FREE(tmp);
tmp = virXMLPropString(node, "placement"); if ((tmp = virXMLPropString(node, "placement")) &&
if (tmp) { (placement = virDomainNumatunePlacementTypeFromString(tmp)) < 0) {
placement = virDomainNumatunePlacementTypeFromString(tmp);
if (placement < 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Unsupported NUMA memory placement mode '%s'"), _("Unsupported NUMA memory placement mode '%s'"), tmp);
tmp);
goto cleanup; goto cleanup;
} }
}
VIR_FREE(tmp); VIR_FREE(tmp);
tmp = virXMLPropString(node, "nodeset"); if ((tmp = virXMLPropString(node, "nodeset")) &&
if (tmp && virBitmapParse(tmp, 0, &nodeset, VIR_DOMAIN_CPUMASK_LEN) < 0) virBitmapParse(tmp, 0, &nodeset, VIR_DOMAIN_CPUMASK_LEN) < 0)
goto cleanup; goto cleanup;
VIR_FREE(tmp); VIR_FREE(tmp);