Re: [PATCH v2 0/4] MR8592: ntdll: Make wait in wait_async() always non-alertable.

[Elizabeth Figura (＠zfigura)]

```
@@ -336,6 +338,7 @@ static void async_call_completion_callback( struct async *async )
 obj_handle_t async_handoff( struct async *async, data_size_t *result, int force_blocking )
 {
     async->blocking = force_blocking || async->blocking;
+    async->alertable_wait = async->blocking && async->fd && is_fd_wait_alertable( async->fd ) && !force_blocking;

if (async->unknown_status)
     {
```

Bit of a nitpick at this point, but we're guaranteed to have an fd here. Also, you don't need the "async->blocking" part, because is_fd_wait_alertable() already communicates that.