Alan Cox f3a01463b9 - Replace two instances of vm_page_sleep_busy() with the page queue
mutex-friendly vm_page_sleep_if_busy().
 - Introduce page queue locking in pmap_page_lookup() and
   pmap_release_free_page().
 - Simplify the invalidation of the pmap's ptphint in
   pmap_release_free_page().  (MFi386 pmap.c revision 1.362.)
2002-10-20 21:40:17 +00:00
..
2002-04-29 07:43:16 +00:00