When an interface is marked private, we just discard the nameservers from the openresolv-2.0
-rw-r--r-- 1262 Makefile
-rw-r--r-- 4947 dnsmasq.in
-rw-r--r-- 26 head
-rw-r--r-- 3808 libc.in
-rw-r--r-- 3896 named.in
-rw-r--r-- 6523 resolvconf.8.in
-rw-r--r-- 10770 resolvconf.in