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qemuMonitorJSONSetBlockIoThrottle: Refactor cleanup
Switch to automatic memory freeing and remove the cleanup section. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Martin Kletzander <mkletzan@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
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@ -5428,10 +5428,9 @@ int qemuMonitorJSONSetBlockIoThrottle(qemuMonitor *mon,
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bool supportGroupNameOption,
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bool supportMaxLengthOptions)
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{
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int ret = -1;
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virJSONValue *cmd = NULL;
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virJSONValue *result = NULL;
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virJSONValue *args = NULL;
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g_autoptr(virJSONValue) cmd = NULL;
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g_autoptr(virJSONValue) result = NULL;
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g_autoptr(virJSONValue) args = NULL;
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const char *errdev = drivealias;
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if (!errdev)
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@ -5450,7 +5449,7 @@ int qemuMonitorJSONSetBlockIoThrottle(qemuMonitor *mon,
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"U:iops_rd", info->read_iops_sec,
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"U:iops_wr", info->write_iops_sec,
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NULL) < 0)
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goto cleanup;
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return -1;
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if (supportMaxOptions &&
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virJSONValueObjectAdd(args,
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@ -5462,13 +5461,13 @@ int qemuMonitorJSONSetBlockIoThrottle(qemuMonitor *mon,
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"U:iops_wr_max", info->write_iops_sec_max,
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"U:iops_size", info->size_iops_sec,
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NULL) < 0)
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goto cleanup;
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return -1;
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if (supportGroupNameOption &&
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virJSONValueObjectAdd(args,
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"S:group", info->group_name,
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NULL) < 0)
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goto cleanup;
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return -1;
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if (supportMaxLengthOptions &&
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virJSONValueObjectAdd(args,
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@ -5485,13 +5484,13 @@ int qemuMonitorJSONSetBlockIoThrottle(qemuMonitor *mon,
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"P:iops_wr_max_length",
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info->write_iops_sec_max_length,
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NULL) < 0)
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goto cleanup;
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return -1;
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if (virJSONValueObjectAppend(cmd, "arguments", &args) < 0)
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goto cleanup;
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return -1;
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if (qemuMonitorJSONCommand(mon, cmd, &result) < 0)
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goto cleanup;
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return -1;
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if (virJSONValueObjectHasKey(result, "error")) {
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if (qemuMonitorJSONHasError(result, "DeviceNotActive")) {
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@ -5507,15 +5506,10 @@ int qemuMonitorJSONSetBlockIoThrottle(qemuMonitor *mon,
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qemuMonitorJSONCommandName(cmd),
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qemuMonitorJSONStringifyError(error));
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}
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goto cleanup;
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return -1;
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}
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ret = 0;
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cleanup:
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virJSONValueFree(cmd);
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virJSONValueFree(result);
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virJSONValueFree(args);
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return ret;
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return 0;
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}
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int qemuMonitorJSONGetBlockIoThrottle(qemuMonitor *mon,
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