Re: [PATCH v7 2/2] ntdll: Prevent loading Wine system dependencies in place of identically named application DLLs.

[Alexandre Julliard]

Zebediah Figura  writes:
> @@ -3027,6 +3035,12 @@ static NTSTATUS load_dll( const WCHAR *load_path, const WCHAR *libname, const WC
>          break;
>      }
> - /* mark the DLL as system only if it was loaded from a system path and is
> -
> * not builtin. note that builtins can appear to be loaded from a system
> -
> * path during prefix bootstrap */
> - if (!((*pwm)->ldr.Flags & LDR_WINE_INTERNAL))
> -
>    (*pwm)->system = system;

I think that even during bootstrap we need to find builtins if they
already exist. Most likely you should bypass the bootstrap fallback
during system dll search.