Commit Graph

2 Commits

Author SHA1 Message Date
Trond Myklebust
0a6566ecd3 NFSv4: Ensure nfs_dns_lookup() and nfs_dns_update() are declared static
Fix two 'sparse' warnings in fs/nfs/dns_resolve.c

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2009-12-03 15:54:01 -05:00
Trond Myklebust
e571cbf1a4 NFS: Add a dns resolver for use with NFSv4 referrals and migration
The NFSv4 and NFSv4.1 protocols both allow for the redirection of a client
from one server to another in order to support filesystem migration and
replication. For full protocol support, we need to add the ability to
convert a DNS host name into an IP address that we can feed to the RPC
client.

We'll reuse the sunrpc cache, now that it has been converted to work with
rpc_pipefs.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2009-08-19 18:22:15 -04:00