K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2010-07-22T09:13:49.314337Z
K 7
svn:log
V 302
When compat32 binary asks for the value of hw.machine_arch, report the
name of 32bit sibling architecture instead of the host one. Do the
same for hw.machine on amd64.

Add a safety belt debug.adaptive_machine_arch sysctl, to turn the
substitution off.

Reviewed by:	jhb, nwhitehorn
MFC after:	2 weeks

END