2010/2/1 Daniel P. Berrange <[email protected]>:
> The way QEMU is started has been changed to use '-device' and
> the new style '-drive' syntax. This needs to be mirrored in
> the hotplug code, requiring addition of two new APIs.
>
> * src/qemu/qemu_monitor.h, src/qemu/qemu_monitor.c: Define APIs
> qemuMonitorAddDevice() and qemuMonitorAddDrive()
> * src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_json.h,
> src/qemu/qemu_monitor_text.c, src/qemu/qemu_monitor_text.h:
> Implement the new monitor APIs
> ---
> diff --git a/src/qemu/qemu_monitor_text.c b/src/qemu/qemu_monitor_text.c
> index 380bcdc..b2a0c53 100644
> --- a/src/qemu/qemu_monitor_text.c
> +++ b/src/qemu/qemu_monitor_text.c
> @@ -2029,3 +2029,80 @@ error:
> +int qemuMonitorTextAddDrive(qemuMonitorPtr mon,
> + const char *drivestr)
> +{
> + char *cmd = NULL;
> + char *reply = NULL;
> + int ret = -1;
> + char *safe_str;
> +
> + safe_str = qemuMonitorEscapeArg(drivestr);
> + if (!safe_str) {
> + virReportOOMError(NULL);
> + return -1;
> + }
> +
> + ret = virAsprintf(&cmd, "drive_add dummy %s", safe_str);
dummy looks like a leftover from debugging to me, or does it belong there?
> + if (ret == -1) {
> + virReportOOMError(NULL);
> + goto cleanup;
> + }
> +
> + if (qemuMonitorCommand(mon, cmd, &reply) < 0) {
> + qemudReportError(NULL, NULL, NULL, VIR_ERR_OPERATION_FAILED,
> + _("failed to close fd in qemu with '%s'"), cmd);
> + goto cleanup;
> + }
> +
> + ret = 0;
> +
> +cleanup:
> + VIR_FREE(cmd);
> + VIR_FREE(reply);
> + VIR_FREE(safe_str);
> + return ret;
> +}
> +
ACK
Matthias
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