Index: linux-2.6/include/linux/mm_types.h
===================================================================
--- linux-2.6.orig/include/linux/mm_types.h	2009-10-19 19:47:31.000000000 -0500
+++ linux-2.6/include/linux/mm_types.h	2009-10-19 19:47:52.000000000 -0500
@@ -76,7 +76,7 @@
 	};
 	union {
 		pgoff_t index;		/* Our offset within mapping. */
-		void *freelist;		/* SLUB: freelist req. slab lock */
+		unsigned long freemap;	/* SLUB: freelist req. slab lock */
 	};
 	struct list_head lru;		/* Pageout list, eg. active_list
 					 * protected by zone->lru_lock !
Index: linux-2.6/include/linux/slub_def.h
===================================================================
--- linux-2.6.orig/include/linux/slub_def.h	2009-10-19 19:46:58.000000000 -0500
+++ linux-2.6/include/linux/slub_def.h	2009-10-19 19:47:26.000000000 -0500
@@ -35,7 +35,7 @@
 	NR_SLUB_STAT_ITEMS };
 
 struct kmem_cache_cpu {
-	void **freelist;	/* Pointer to first free per cpu object */
+	unsigned long freemap;	/* Pointer to first free per cpu object */
 	struct page *page;	/* The slab from which we are allocating */
 	int node;		/* The node of the page (or -1 for debug) */
 #ifdef CONFIG_SLUB_STATS