Daemon News Ezine BSD News BSD Mall BSD Support Forum BSD Advocacy BSD Updates

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

cvs commit: src/sys/alpha/alpha pmap.c

dfr         1998/07/24 02:43:30 PDT

  Modified files:
    sys/alpha/alpha      pmap.c 
  Fix pmap_enter_quick() to stop it hanging when the level 2 pte exists
  but isn't valid.
  Reimplement pmap_remove() to be much more efficient at removing large
  stretches of addresses.
  As part of reimplementing pmap_remove() fix pmap_protect() so that it stands
  a hope of working.
  Revision  Changes    Path
  1.5       +28 -7     src/sys/alpha/alpha/pmap.c