tree 00f9f1e80c07495e6649eccb17faf7b3d4f2a25a
parent a6fe23be90aa78783523a25330e09bfaa43a1581
author Chuck Lever <chuck.lever@oracle.com> 1252453803 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1252453803 -0400

NFS: Allow the "nfs" file system type to support NFSv4

When mounting an "nfs" type file system, recognize "v4," "vers=4," or
"nfsvers=4" mount options, and convert the file system to "nfs4" under
the covers.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
[trondmy: fixed up binary mount code so it sets the 'version' field too]
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>