emax 7473c1093a Make ng_h4(4) MPSAFE. Use similar to ng_tty(4) locking strategy.
Reconnect ng_h(4) back to the build.

Reviewed by:	kensmith
Approved by:	re (kensmith)
MFC after:	1 month
2007-08-13 17:19:28 +00:00
..
2007-08-10 11:00:30 +00:00
2007-07-06 00:41:53 +00:00