NFS: Move delegation recall into the NFSv4 callback for rename_setup()

Move the delegation recall out of the generic code, and into the NFSv4
specific callback.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
6 files changed