X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=savevm.c;h=2f631d4045cd45ce03b639897dafe459cf3cafd9;hb=d48adddac7d1839c8d734506aba6fd39fb9c3834;hp=4a3c819fcdda5a4ded652c510f6178a03f9324d9;hpb=3e4be9c29784df09c364b52a55e826a0b05b950e;p=qemu.git

diff --git a/savevm.c b/savevm.c
index 4a3c819fc..2f631d404 100644
--- a/savevm.c
+++ b/savevm.c
@@ -566,6 +566,13 @@ QEMUFile *qemu_fopen_ops(void *opaque, const QEMUFileOps *ops)
     return f;
 }
 
+/*
+ * Get last error for stream f
+ *
+ * Return negative error value if there has been an error on previous
+ * operations, return 0 if no error happened.
+ *
+ */
 int qemu_file_get_error(QEMUFile *f)
 {
     return f->last_error;
@@ -642,7 +649,7 @@ void ram_control_after_iterate(QEMUFile *f, uint64_t flags)
 
 void ram_control_load_hook(QEMUFile *f, uint64_t flags)
 {
-    int ret = 0;
+    int ret = -EINVAL;
 
     if (f->ops->hook_ram_load) {
         ret = f->ops->hook_ram_load(f, f->opaque, flags);