NFSv4.1: Ensure that reclaim_complete uses the right credential

We want to use the same credential for reclaim_complete as we used
for the exchange_id call.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index a1dd768..e64a00c 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -194,7 +194,7 @@
 	int (*recover_lock)(struct nfs4_state *, struct file_lock *);
 	int (*establish_clid)(struct nfs_client *, struct rpc_cred *);
 	struct rpc_cred * (*get_clid_cred)(struct nfs_client *);
-	int (*reclaim_complete)(struct nfs_client *);
+	int (*reclaim_complete)(struct nfs_client *, struct rpc_cred *);
 	int (*detect_trunking)(struct nfs_client *, struct nfs_client **,
 		struct rpc_cred *);
 };