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

[Alan Cox]

alc         2007-02-03 03:14:21 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/amd64/amd64      trap.c 
  Log:
  MFC revisions 1.308, 1.309, and 1.312
    Pass VM_PROT_EXECUTE to vm_fault() instead of VM_PROT_READ if the page
    fault was caused by an instruction fetch.
  
    Differentiate between data and instruction fetch in the fatal
    page fault trap handler.
  
  Revision   Changes    Path
  1.289.2.5  +8 -1      src/sys/amd64/amd64/trap.c