still have named memory leak

[lconrad at go2france.com]

binary upgraded Freebsd 10 to Freebsd 10.1

named  9.10.1, compiled from source

at named start, 305 MB memory

after several hours of running named is approaching 800 MB. I'm sure 
after a couple of days, as before, it will head towards 2000 MB

suggestions?

this is a recursive only NS, about 20M q/day restricted by ACL to 
"ournetworks"

Len