K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2014-01-04T23:39:39.491926Z
K 7
svn:log
V 315
MFC r258340, r258497:
Implement mechanism to safely but slowly purge UMA per-CPU caches.

This is a last resort for very low memory condition in case other measures
to free memory were ineffective.  Sequentially cycle through all CPUs and
extract per-CPU cache buckets into zone cache from where they can be freed.

END