cell's volume location database servers.
DNS Resolver is used by the CIFS and AFS modules, and would support
- samba4 later. DNS Resolver is supported by the userspace upcall
+ SMB2 later. DNS Resolver is supported by the userspace upcall
helper "/sbin/dns.resolver" via /etc/request-key.conf.
See <file:Documentation/networking/dns_resolver.txt> for further