cvs commit: src/sys/kern sched_4bsd.c

[John Baldwin]

jhb         2003/12/26 09:07:29 PST

  FreeBSD src repository

  Modified files:
    sys/kern             sched_4bsd.c 
  Log:
  Create a separate kthread that executes sched_cpu() once a second.  Because
  sched_cpu() locks an sx lock (allproc_lock) which can sleep if it fails to
  acquire the lock, it is not safe to execute this in a callout handler from
  softclock().
  
  Revision  Changes    Path
  1.29      +21 -6     src/sys/kern/sched_4bsd.c