Bruce Evans a3d13e5054 Fixed procfs's locking vops. They were missed in the Lite2 merge,
partly because the #define's for them were moved to a different
file.  At least the null VOP_LOCK() no longer works, since vclean()
expects VOP_LOCK( ..., LK_DRAIN | LK_INTERLOCK, ...) to clear the
interlock.  This probably only matters when simple_lock() is not
null, i.e., when there are multiple CPUs or SIMPLELOCK_DEBUG is
defined.
1997-02-24 16:44:11 +00:00
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