On 03/26/2010 09:45 AM, Daniel Veillard wrote:
> + /* now that we know it is about to start call the hook if present */
> + if (virHookPresent(VIR_HOOK_DRIVER_QEMU)) {
> + char *xml = virDomainDefFormat(vm->def, 0);
> + int hookret;
> +
> + hookret = virHookCall(VIR_HOOK_DRIVER_QEMU, vm->def->name,
> + VIR_HOOK_QEMU_OP_START, VIR_HOOK_SUBOP_BEGIN, NULL, xml);
> + VIR_FREE(xml);
> +
> + /*
> + * If the script raised an error abort the launch
> + */
> + if (hookret < 0)
> + goto cleanup;
Should we also report an error if virHookCall returned 1 because the
hook could not be run?
> + /* we can't stop the operation even if the script raised an error */
> + virHookCall(VIR_HOOK_DRIVER_QEMU, vm->def->name,
> + VIR_HOOK_QEMU_OP_STOPPED, VIR_HOOK_SUBOP_END, NULL, xml);
Likewise, should we report if virHookCall returns non-zero, even though
we don't abort the operation?
--
Eric Blake eblake@xxxxxxxxxx +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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