cvs commit: src/sys/i386/i386 vm_machdep.c

[Alan Cox]

alc         2005-10-13 23:42:12 UTC

  FreeBSD src repository

  Modified files:
    sys/i386/i386        vm_machdep.c 
  Log:
  Restore the UP optimization to reduce the number of TLB invalidations.  The
  previous revision only restored the MP optimization.
  
  Describe the optimization strategy for TLB invalidations in a comment.
  
  Reviewed by: ups@
  MFC after: 3 days
  
  Revision  Changes    Path
  1.263     +11 -4     src/sys/i386/i386/vm_machdep.c