jhb ecb4042c11 Use the VA_UTIMES_NULL flag to detect when NULL was passed to utimes()
instead of comparing the desired time against the current time as a
heuristic.

Reviewed by:	rmacklem
MFC after:	1 week
2013-01-16 21:52:31 +00:00
..
2011-07-16 08:51:09 +00:00
2010-05-08 14:50:12 +00:00