--- zzzz-none-000/linux-2.6.28.10/mm/swapfile.c	2009-05-02 18:54:43.000000000 +0000
+++ puma5-6360-529/linux-2.6.28.10/mm/swapfile.c	2010-03-25 13:19:24.000000000 +0000
@@ -278,6 +278,7 @@
 		count--;
 		p->swap_map[offset] = count;
 		if (!count) {
+            struct gendisk *disk = p->bdev->bd_disk; /*--- erweitert für ramzswap ---*/
 			if (offset < p->lowest_bit)
 				p->lowest_bit = offset;
 			if (offset > p->highest_bit)
@@ -286,6 +287,8 @@
 				swap_list.next = p - swap_info;
 			nr_swap_pages++;
 			p->inuse_pages--;
+            if (disk->fops->swap_slot_free_notify) /*--- erweitert für ramzswap ---*/
+                disk->fops->swap_slot_free_notify(p->bdev, offset);
 		}
 	}
 	return count;