Index: user/pho/stress2/misc/maxmemdom.sh
===================================================================
--- user/pho/stress2/misc/maxmemdom.sh	(revision 317786)
+++ user/pho/stress2/misc/maxmemdom.sh	(revision 317787)
@@ -1,48 +1,49 @@
 #!/bin/sh
 
 #
 # Copyright (c) 2015 EMC Corp.
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions
 # are met:
 # 1. Redistributions of source code must retain the above copyright
 #    notice, this list of conditions and the following disclaimer.
 # 2. Redistributions in binary form must reproduce the above copyright
 #    notice, this list of conditions and the following disclaimer in the
 #    documentation and/or other materials provided with the distribution.
 #
 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 # ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 # SUCH DAMAGE.
 #
 # $FreeBSD$
 #
 
-# Demonstrate that "options MAXMEMDOM" is broken.
+# Demonstrate that "options MAXMEMDOM" is broken. (NUMA test)
 # panic: vm_page_alloc: missing page
 # https://people.freebsd.org/~pho/stress/log/maxmemdom.txt
+# Fixed in r293640.
 
 . ../default.cfg
 
 [ `sysctl -n vm.ndomains` -eq 1 ] && exit 0
 size=$((`sysctl -n hw.physmem` / 1024 / 1024))
 need=$((size * 2))
 d1=${diskimage}.1
 d2=${diskimage}.2
 rm -f $d1 $d2
 [ `df -k $(dirname $diskimage) | tail -1 | awk '{print int($4 / 1024)'}` -lt \
     $need ] && printf "Need %d MB on %s.\n" $need `dirname $diskimage` && exit
 dd if=/dev/zero of=$d1 bs=1m count=$size 2>&1 | \
     egrep -v "records|transferred"
 cp $d1 $d2
 rm -f $d1 $d2