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nodeinfo: Check for errors when reading core_id

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Andrea Bolognani 2015-07-23 11:47:05 +02:00 committed by Peter Krempa
parent 5965c4f3e2
commit f86c45ca0c
1 changed files with 3 additions and 1 deletions
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4
src/nodeinfo.c
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@ -512,7 +512,9 @@ virNodeParseNode(const char *node,
/* logical cpu is equivalent to a core on s390 */ /* logical cpu is equivalent to a core on s390 */
core = cpu; core = cpu;
} else { } else {
core = virNodeGetCpuValue(node, cpu, "topology/core_id", 0); if ((core = virNodeGetCpuValue(node, cpu,
"topology/core_id", 0)) < 0)
goto cleanup;
} }
if (core > ID_MAX) { if (core > ID_MAX) {
virReportError(VIR_ERR_INTERNAL_ERROR, virReportError(VIR_ERR_INTERNAL_ERROR,