tree b007bc10b257a0615323c8dbc446aa3b9f0f1d67
parent 781b61a6f4ff94cb8c14cf598b547f5d5c490969
author Chuck Lever <chuck.lever@oracle.com> 1220466968 -0400
committer J. Bruce Fields <bfields@citi.umich.edu> 1222726419 -0400

lockd: Support AF_INET6 when hashing addresses in nlm_lookup_host

Adopt an approach similar to the RPC server's auth cache (from Aurelien
Charbon and Brian Haley).

Note nlm_lookup_host()'s existing IP address hash function has the same
issue with correctness on little-endian systems as the original IPv4 auth
cache hash function, so I've also updated it with a hash function similar
to the new auth cache hash function.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>