Fix an issue when install some Lite Windows version with special file name.

[Ventoy.git] / EDK2 / edk2_mod / edk2-edk2-stable201911 / MdeModulePkg / Application / Ventoy / VentoyProtocol.c

diff --git a/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/VentoyProtocol.c b/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/VentoyProtocol.c
index a5610e57bb57afa474627746a2a8907d361006ce..8584d5c873dd7178210cadbe9ce4c8f682a97b54 100644 (file)
--- a/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/VentoyProtocol.c
+++ b/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/VentoyProtocol.c
@@ -628,7 +628,6 @@ STATIC UINTN ventoy_get_current_device_path_id(VOID)
 {
     UINTN i = 0;
     UINTN Count = 0;
-    UINTN NameLen = 0;
     UINTN MaxId = 0;
     UINTN CurId = 0;
     BOOLEAN Find = FALSE;
@@ -637,8 +636,6 @@ STATIC UINTN ventoy_get_current_device_path_id(VOID)
     EFI_DEVICE_PATH_PROTOCOL *DevicePath = NULL;
     VENDOR_DEVICE_PATH *venPath = NULL;
     
-    NameLen = StrSize(L"ventoy_xxx");
-    
     Status = gBS->LocateHandleBuffer(ByProtocol, &gEfiDevicePathProtocolGuid, 
                                      NULL, &Count, &Handles);
     if (EFI_ERROR(Status))
@@ -1409,6 +1406,16 @@ STATIC EFI_STATUS EFIAPI ventoy_wrapper_file_open
 
     debug("## ventoy_wrapper_file_open <%s> ", Name);
 
+    if ((Mode & EFI_FILE_MODE_WRITE) > 0 && StrCmp(Name, L"\\loader\\random-seed") == 0)
+    {
+        if (gDebugPrint)
+        {
+            debug("## ventoy_wrapper_file_open return NOT_FOUND for random-seed %lx", Mode);
+            sleep(3);
+        }
+        return EFI_NOT_FOUND;
+    }
+
     Status = g_original_fopen(This, New, Name, Mode, Attributes);
     if (EFI_ERROR(Status))
     {