lustre/kernel_patches/patches/export-nr_free_buffer_pages.patch

   1 Index: linux-2.6.18-128.1.6/mm/page_alloc.c
   2 ===================================================================
   3 --- linux-2.6.18-128.1.6.orig/mm/page_alloc.c   2009-04-14 21:05:42.000000000 -0600
   4 +++ linux-2.6.18-128.1.6/mm/page_alloc.c        2009-06-02 23:24:34.000000000 -0600
   5 @@ -877,6 +877,7 @@
   6         }
   7         return 1;
   8  }
   9 +EXPORT_SYMBOL(nr_free_buffer_pages);
  10
  11  /*
  12   * get_page_from_freeliest goes through the zonelist trying to allocate