NFS: lookup supports alternate client

A later patch will need to perform a lookup using an
alternate client with a different security flavor.
This patch adds support for doing that on NFS v4.

Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index c64be1cff080..72e5f1a2883e 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -57,7 +57,8 @@ enum nfs4_session_state {
 struct nfs4_minor_version_ops {
         u32     minor_version;
 
-        int     (*call_sync)(struct nfs_server *server,
+        int     (*call_sync)(struct rpc_clnt *clnt,
+                        struct nfs_server *server,
                         struct rpc_message *msg,
                         struct nfs4_sequence_args *args,
                         struct nfs4_sequence_res *res,