Axel Dörfler 1594e83f84 * All mapped pages that are not wired (ie. locked) now have a vm_page_mapping object
that points to both, the page and the area the page is in. This will allow a page
  scanner to steal unused pages when necessary.
* The locking is currently done with a spinlock which we might want to have another
  look at one day.
* dump_page() and dump_area_struct() now dump the page mappings as well.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20356 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007-03-08 14:35:26 +00:00
..