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Ignore error from query-cpu-definitions

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Some architectures provide the query-cpu-definitions command,
but are set to always return a "GenericError" from it :-(
Catch this & treat it as if there was an empty list of CPUs
returned

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrange 2012-09-28 15:55:54 +01:00
parent 89563efc02
commit 295bda40da
1 changed files with 12 additions and 0 deletions
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12
src/qemu/qemu_monitor_json.c
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@ -3957,6 +3957,18 @@ int qemuMonitorJSONGetCPUDefinitions(qemuMonitorPtr mon,
ret = qemuMonitorJSONCommand(mon, cmd, &reply);
if (ret == 0) {
/* Urgh, some QEMU architectures have the query-cpu-definitions
* command, but return 'GenericError' with string "Not supported",
* instead of simply omitting the command entirely :-(
*/
if (qemuMonitorJSONHasError(reply, "GenericError")) {
ret = 0;
goto cleanup;
}
ret = qemuMonitorJSONCheckError(cmd, reply);
}
if (ret == 0)
ret = qemuMonitorJSONCheckError(cmd, reply);