K 10
svn:author
V 6
rpaulo
K 8
svn:date
V 27
2015-03-24T20:09:55.328663Z
K 7
svn:log
V 295
Use TUNABLE_INT_FETCH for boot_pages.

vm.boot_pages is marked as a CTLFLAG_RDTUN, but it's used by the VM
before the sysctl subsystem is initialsed.  We manually fetch the
variable from the environment to work around this problem.

Tested by:	Keith White kwhite at uottawa.ca
MFC after:	1 week

END