--- zzzz-none-000/linux-2.6.13.1/include/linux/swap.h	2005-09-10 02:42:58.000000000 +0000
+++ ohio-7170-487/linux-2.6.13.1/include/linux/swap.h	2006-06-14 12:15:06.000000000 +0000
@@ -163,6 +163,9 @@
 extern unsigned int nr_free_buffer_pages(void);
 extern unsigned int nr_free_pagecache_pages(void);
 
+/* <<<< 20060614 =OS= */
+extern unsigned int nr_min_pages(void);
+
 /* linux/mm/swap.c */
 extern void FASTCALL(lru_cache_add(struct page *));
 extern void FASTCALL(lru_cache_add_active(struct page *));