cvs commit: src/sys/amd64/amd64 pmap.c src/sys/i386/i386 pmap.c

[Alan Cox]

alc         2003/07/08 12:40:35 PDT

  FreeBSD src repository

  Modified files:
    sys/amd64/amd64      pmap.c 
    sys/i386/i386        pmap.c 
  Log:
  In pmap_object_init_pt(), the pmap_invalidate_all() should be performed on
  the caller-provided pmap, not the kernel_pmap.  Using the kernel_pmap
  results in an unnecessary IPI for TLB shootdown on SMPs.
  
  Reviewed by:    jake, peter
  
  Revision  Changes    Path
  1.420     +1 -1      src/sys/amd64/amd64/pmap.c
  1.417     +1 -1      src/sys/i386/i386/pmap.c