Re: [PATCH 16/43] conf: numa: Don't fetch XML node count in virDomainNumatuneParseXML

The code only wants to refuse cases where more than one 'numatune' element is present which can be achieved by using 'virXPathBoolean'. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- src/conf/numa_conf.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/src/conf/numa_conf.c b/src/conf/numa_conf.c index 390ef49b84..688aa7b409 100644 --- a/src/conf/numa_conf.c +++ b/src/conf/numa_conf.c @@ -226,18 +226,13 @@ virDomainNumatuneParseXML(virDomainNuma *numa, { g_autofree char *modestr = NULL; int mode = -1; - int n = 0; g_autofree char *placementstr = NULL; int placement = -1; g_autofree char *nodesetstr = NULL; g_autoptr(virBitmap) nodeset = NULL; xmlNodePtr node = NULL; - if (virXPathInt("count(./numatune)", ctxt, &n) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, "%s", - _("cannot extract numatune nodes")); - return -1; - } else if (n > 1) { + if (virXPathBoolean("count(./numatune) > 1", ctxt) == 1) {