1 files changed, 5 insertions, 3 deletions

diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index 1a652a0bd7db..693ae22f8731 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -32,6 +32,9 @@ enum nfs4_session_state {
         NFS4_SESSION_DRAINING,
 };
 
+#define NFS4_RENEW_TIMEOUT              0x01
+#define NFS4_RENEW_DELEGATION_CB        0x02
+
 struct nfs4_minor_version_ops {
         u32     minor_version;
 
@@ -201,7 +204,7 @@ struct nfs4_state_recovery_ops {
 };
 
 struct nfs4_state_maintenance_ops {
-        int (*sched_state_renewal)(struct nfs_client *, struct rpc_cred *);
+        int (*sched_state_renewal)(struct nfs_client *, struct rpc_cred *, unsigned);
         struct rpc_cred * (*get_state_renewal_cred_locked)(struct nfs_client *);
         int (*renew_lease)(struct nfs_client *, struct rpc_cred *);
 };
@@ -213,8 +216,6 @@ extern const struct inode_operations nfs4_dir_inode_operations;
 extern int nfs4_proc_setclientid(struct nfs_client *, u32, unsigned short, struct rpc_cred *, struct nfs4_setclientid_res *);
 extern int nfs4_proc_setclientid_confirm(struct nfs_client *, struct nfs4_setclientid_res *arg, struct rpc_cred *);
 extern int nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred);
-extern int nfs4_proc_async_renew(struct nfs_client *, struct rpc_cred *);
-extern int nfs4_proc_renew(struct nfs_client *, struct rpc_cred *);
 extern int nfs4_init_clientid(struct nfs_client *, struct rpc_cred *);
 extern int nfs41_init_clientid(struct nfs_client *, struct rpc_cred *);
 extern int nfs4_do_close(struct nfs4_state *state, gfp_t gfp_mask, int wait, bool roc);
@@ -325,6 +326,7 @@ extern void nfs4_close_sync(struct nfs4_state *, fmode_t);
 extern void nfs4_state_set_mode_locked(struct nfs4_state *, fmode_t);
 extern void nfs4_schedule_lease_recovery(struct nfs_client *);
 extern void nfs4_schedule_state_manager(struct nfs_client *);
+extern void nfs4_schedule_path_down_recovery(struct nfs_client *clp);
 extern void nfs4_schedule_stateid_recovery(const struct nfs_server *, struct nfs4_state *);
 extern void nfs41_handle_sequence_flag_errors(struct nfs_client *clp, u32 flags);
 extern void nfs41_handle_recall_slot(struct nfs_client *clp);