Important bug fix for OVDB

[Katsuhiro Kondou]

In article <200005200619.BAA18384 at darkside.norand.com>,
	Heath Kehoe <heath.kehoe at intermec.com> wrote;

} I don't want the nnrpds loading OV records for an entire group
} into their private memory spaces.  It's just wasteful.

I agree on this.

} If you have a better idea for how I can deal with this problem,
} please suggest it.

How about having another OVCTLTYPE 'OVNEEDIMMEDIATEFLUSH' for
OVctl()?  Only ovdb returns true for this OVctl, and nnrpd uses
*IOb instead of *IOv or call PushIOv just after SendIOv if it's
true.
-- 
Katsuhiro Kondou