diff -urN v2.4.17/include/linux/pagemap.h v2.4.17-pglru/include/linux/pagemap.h
--- v2.4.17/include/linux/pagemap.h	Thu Dec 20 19:30:25 2001
+++ v2.4.17-pglru/include/linux/pagemap.h	Tue Jan  1 14:46:04 2002
@@ -29,7 +29,7 @@
 #define PAGE_CACHE_ALIGN(addr)	(((addr)+PAGE_CACHE_SIZE-1)&PAGE_CACHE_MASK)
 
 #define page_cache_get(x)	get_page(x)
-extern void FASTCALL(page_cache_release(struct page *));
+#define page_cache_release(x)	__free_page(x)
 
 static inline struct page *page_cache_alloc(struct address_space *x)
 {
diff -urN v2.4.17/kernel/ksyms.c v2.4.17-pglru/kernel/ksyms.c
--- v2.4.17/kernel/ksyms.c	Tue Jan  1 14:09:35 2002
+++ v2.4.17-pglru/kernel/ksyms.c	Tue Jan  1 14:46:55 2002
@@ -95,7 +95,6 @@
 EXPORT_SYMBOL(alloc_pages_node);
 EXPORT_SYMBOL(__get_free_pages);
 EXPORT_SYMBOL(get_zeroed_page);
-EXPORT_SYMBOL(page_cache_release);
 EXPORT_SYMBOL(__free_pages);
 EXPORT_SYMBOL(free_pages);
 EXPORT_SYMBOL(num_physpages);
diff -urN v2.4.17/mm/page_alloc.c v2.4.17-pglru/mm/page_alloc.c
--- v2.4.17/mm/page_alloc.c	Mon Nov 26 23:43:08 2001
+++ v2.4.17-pglru/mm/page_alloc.c	Tue Jan  1 14:44:59 2002
@@ -70,6 +70,12 @@
 	struct page *base;
 	zone_t *zone;
 
+	/* Yes, think what happens when other parts of the kernel take 
+	 * a reference to a page in order to pin it for io. -ben
+	 */
+	if (PageLRU(page))
+		lru_cache_del(page);
+
 	if (page->buffers)
 		BUG();
 	if (page->mapping)
@@ -426,15 +432,6 @@
 	return 0;
 }
 
-void page_cache_release(struct page *page)
-{
-	if (!PageReserved(page) && put_page_testzero(page)) {
-		if (PageLRU(page))
-			lru_cache_del(page);
-		__free_pages_ok(page, 0);
-	}
-}
-
 void __free_pages(struct page *page, unsigned int order)
 {
 	if (!PageReserved(page) && put_page_testzero(page))