patch-2.0.28 linux/mm/swapfile.c

• Lines: 11
• Date: Sat Dec 14 14:24:31 1996
• Orig file: v2.0.27/linux/mm/swapfile.c
• Orig date: Tue Jun 11 13:00:11 1996

diff -u --recursive --new-file v2.0.27/linux/mm/swapfile.c linux/mm/swapfile.c
@@ -81,7 +81,9 @@
 
 	type = swap_list.next;
 	if (type < 0)
-	  return 0;
+		return 0;
+	if (nr_swap_pages == 0)
+		return 0;
 
 	while (1) {
 		p = &swap_info[type];