[bind10-dev] optimization: use some additional polling in SyncUDPServer

[Evan Hunt]

> Is this something that makes sense for BIND 9 too do you think? They
> don't use ASIO but presumably the select/poll mechanism could be
> short-circuited in a similar way for an easy win?

If I understood the proposed optimization correctly, BIND 9 already
does this.

-- 
Evan Hunt -- each at isc.org
Internet Systems Consortium, Inc.