patch-2.1.129 linux/mm/filemap.c

• Lines: 25
• Date: Wed Nov 18 22:20:40 1998
• Orig file: v2.1.128/linux/mm/filemap.c
• Orig date: Thu Nov 12 16:21:25 1998

diff -u --recursive --new-file v2.1.128/linux/mm/filemap.c linux/mm/filemap.c
@@ -172,12 +172,7 @@
 				delete_from_swap_cache(page);
 				return 1;
 			}
-			if (test_and_clear_bit(PG_referenced, &page->flags)) {
-				touch_page(page);
-				break;
-			}
-			age_page(page);
-			if (page->age)
+			if (test_and_clear_bit(PG_referenced, &page->flags))
 				break;
 			if (pgcache_under_min())
 				break;
@@ -212,8 +207,8 @@
 	struct page * page;
 	int count_max, count_min;
 
-	count_max = (limit<<2) >> (priority>>1);
-	count_min = (limit<<2) >> (priority);
+	count_max = (limit<<1) >> (priority>>1);
+	count_min = (limit<<1) >> (priority);
 
 	page = mem_map + clock;
 	do {