K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2008-08-22T16:14:23.050796Z
K 7
svn:log
V 169
Use |= rather than += when aggregrating requests to wakeup the swapper.
What we really want is an inclusive or of all the requests, and += can
in theory roll over to 0.

END