9pfs: fix multiple flush for same request

[mirror_qemu.git] / hmp.c

diff --git a/hmp.c b/hmp.c
index 7b44e64c848e5e67dd05a58e860d537b8fe146cb..edb8970461fb63b7b55e0a3a5338e148d119d4c1 100644 (file)
--- a/hmp.c
+++ b/hmp.c
@@ -2605,3 +2605,14 @@ void hmp_hotpluggable_cpus(Monitor *mon, const QDict *qdict)
 
     qapi_free_HotpluggableCPUList(saved);
 }
+
+void hmp_info_vm_generation_id(Monitor *mon, const QDict *qdict)
+{
+    Error *err = NULL;
+    GuidInfo *info = qmp_query_vm_generation_id(&err);
+    if (info) {
+        monitor_printf(mon, "%s\n", info->guid);
+    }
+    hmp_handle_error(mon, &err);
+    qapi_free_GuidInfo(info);
+}