nfs41: nfs41: pass *session in seq_args and seq_res

To be used for getting the rpc's minorversion and for nfs41 xdr
{en,de}coding of the sequence operation.
Reset the seq session ptrs for minorversion=0 rpc calls.

Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 4fc5b385f61e..49cf969417c0 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -291,6 +291,7 @@ int _nfs4_call_sync(struct nfs_server *server,
                     struct nfs4_sequence_res *res,
                     int cache_reply)
 {
+        args->sa_session = res->sr_session = NULL;
         return rpc_call_sync(server->client, msg, 0);
 }