K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2018-12-29T15:55:44.629382Z
K 7
svn:log
V 333
For hw.{physmem,realmem,usermem} MIBs, clamp instead truncating.

If the memory size does not fit into u_long, current code truncates
the returned value and returns complete nonsense.  Make the result
slightly more useful by clamping it at ULONG_MAX.

Reported and tested :	pho
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation

END