K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2011-12-13T14:00:27.954674Z
K 7
svn:log
V 237
- Add a sysctl to allow non-root users the ability to set idle
priorities.

- While here fix up some style nits.

Discussed with: cperciva (breifly)
Reviewed by:	pjd (earlier version)
Reviewed by:	bde
Approved by:	jhb
MFC after:	1 month

END