Don Lewis a3193a9ca3 Create a new mutex type for virtual channels. This allows us to get
rid of the MTX_DUPOK flag on channel mutexes, which allows witness to
do a better job of lock order checking.  Nuke snd_chnmtxcreate() since
it is no longer needed.

Tested by:	matk
2004-02-28 19:47:02 +00:00
..
2004-02-21 21:32:15 +00:00
2003-07-01 15:52:06 +00:00
2004-01-29 14:11:03 +00:00