migration: Pass Error ** argument to {save,load}_vmstate

This way we use the "normal" way of printing errors for hmp commands.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>

1 files changed, 7 insertions, 2 deletions

diff --git a/hmp.c b/hmp.c
index 524e589..b9dd933 100644
--- a/hmp.c
+++ b/hmp.c
@@ -1274,17 +1274,22 @@ void hmp_loadvm(Monitor *mon, const QDict *qdict)
 {
     int saved_vm_running  = runstate_is_running();
     const char *name = qdict_get_str(qdict, "name");
+    Error *err = NULL;
 
     vm_stop(RUN_STATE_RESTORE_VM);
 
-    if (load_vmstate(name) == 0 && saved_vm_running) {
+    if (load_vmstate(name, &err) == 0 && saved_vm_running) {
         vm_start();
     }
+    hmp_handle_error(mon, &err);
 }
 
 void hmp_savevm(Monitor *mon, const QDict *qdict)
 {
-    save_vmstate(qdict_get_try_str(qdict, "name"));
+    Error *err = NULL;
+
+    save_vmstate(qdict_get_try_str(qdict, "name"), &err);
+    hmp_handle_error(mon, &err);
 }
 
 void hmp_delvm(Monitor *mon, const QDict *qdict)