cvs commit: src/sys/amd64/amd64 pmap.c

[Alan Cox]

alc         2003/12/31 23:08:52 PST

  FreeBSD src repository

  Modified files:
    sys/amd64/amd64      pmap.c 
  Log:
   - Use pagezero() instead of bzero() in pmap_pinit().  (pagezero() is much
     faster.)
  MFi386:
   - Don't bother clearing PG_ZERO on the page table page in
     _pmap_allocpte(); it serves no purpose.
   - Don't bother clearing and setting PG_BUSY on page table directory pages.
  
  Revision  Changes    Path
  1.450     +1 -6      src/sys/amd64/amd64/pmap.c