Module Name:	src
Committed By:	yamt
Date:		Tue Mar 20 11:26:51 UTC 2007

Modified Files:
	src/sys/kern [yamt-idlelwp]: kern_clock.c sched_4bsd.c
	src/sys/sys [yamt-idlelwp]: sched.h

Log Message:
- revive schedclock and rename sched_clock to sched_schedclock.
  (yes, a poor name...)
  make schedclock check if curlwp is idle.
- statclock: in the case of schedhz==0, call schedclock periodically,
  regardless of idleness.
- fix a comment.  (don't assume schedhz==0.)


To generate a diff of this commit:
cvs rdiff -r1.106.2.4 -r1.106.2.5 src/sys/kern/kern_clock.c
cvs rdiff -r1.1.2.12 -r1.1.2.13 src/sys/kern/sched_4bsd.c
cvs rdiff -r1.30.2.9 -r1.30.2.10 src/sys/sys/sched.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.