Revert 97040 - Reserve 1GB at the base address of linux nacl_helper for Native Client.

chrome/nacl/nacl_helper_bootstrap_linux.c

-/* Copyright (c) 2011 The Chromium Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
- * Bootstraping the nacl_helper. This executable reserves the bottom 1G
- * of the address space, then invokes nacl_helper_init. Note that,
- * as the text of this executable will eventually be overwritten by the
- * native_client module, nacl_helper_init must not attempt to return.
- */
-
-#include <stdlib.h>
-
-/* reserve 1GB of space */
-#define ONEGIG (1 << 30)
-char nacl_reserved_space[ONEGIG];
-
-void nacl_helper_init(int argc, char *argv[],
-                      const char *nacl_reserved_space);
-
-int main(int argc, char *argv[]) {
-  nacl_helper_init(argc, argv, nacl_reserved_space);
-  abort();
-  return 0;  // convince the tools I'm sane.
-}