K 10
svn:author
V 8
ambrisko
K 8
svn:date
V 27
2008-11-13T17:40:21.845477Z
K 7
svn:log
V 266
For now on every 10 cyclinder groups flush the buffer cache to free
up space.  If the buffer cache fills up then the disk systems can
grind to a halt.  Better tuning can be figured out later.

Tested by:	Tim, others and work
Reviewed by:	Kostik Belousov
PR:		128832

END