cvs commit: src/sys/kern sched_ule.c

[Jeff Roberson]

jeff        2007-01-06 08:44:13 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             sched_ule.c 
  Log:
   - Fix the sched_priority() invalid priority bugs.  Use roundup() instead
     of max() when computing the divisor in SCHED_TICK_PRI().  This prevents
     cases where rounding down would allow the quotient to exceed
     SCHED_PRI_RANGE.
   - Garbage collect some unused flags and fields.
   - Replace TDF_HOLD with sched_pin_td()/sched_unpin_td() since it simply
     duplicated this functionality.
   - Re-enable the rebalancer by default and fix the sysctl so it can be
     modified.
  
  Revision  Changes    Path
  1.177     +45 -59    src/sys/kern/sched_ule.c