NFS: Clean up decode_layoutrecall_args()

Additionally, this change lets us cut out the goto by returning errors
immediately.

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Anna Schumaker 2017-04-07 14:15:00 -04:00 • committed by Trond Myklebust
commit c79d56d214