K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2014-11-18T18:52:38.470824Z
K 7
svn:log
V 140
Add a tunable for spa_slop_shift which controls how much space we
would reserve by default.  Tuning is not recommended.

MFC after:	2 weeks

END