cvs commit: src/sys/kern kern_switch.c

[Stephan Uphoff]

ups         2004-10-12 16:30:21 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             kern_switch.c 
  Log:
  Prevent preemption in slot_fill.
  Implement preemption between threads in the same ksegp in out of slot
  situations to prevent priority inversion.
  
  Tested   by: pho
  Reviewed by: jhb, julian
  Approved by: sam (mentor)
  MFC: ASAP
  
  Revision  Changes    Path
  1.99      +110 -1    src/sys/kern/kern_switch.c