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

[Joseph Koshy]

jkoshy      2007-01-27 18:13:24 UTC

  FreeBSD src repository

  Modified files:
    sys/amd64/amd64      machdep.c 
  Log:
  Use a known good stack at the time of servicing an NMI --- reuse
  the space allocated for the double fault handler since this space
  is otherwise unused till the time a double fault occurs.
  
  This change should have been committed alongside r1.127 of
  "exception.S", but I somehow missed doing so.
  
  Problem reported by:    jeff
  Pointy hat to:          jkoshy
  
  Revision  Changes    Path
  1.669     +1 -1      src/sys/amd64/amd64/machdep.c