fs/nfs/nfs4_fs.h

255 	struct nfs_client	*clp;
301 extern int nfs4_proc_exchange_id(struct nfs_client *clp, const struct cred *cred);
302 extern int nfs4_destroy_clientid(struct nfs_client *clp);
333 extern int nfs4_proc_get_lease_time(struct nfs_client *clp,
348 extern int nfs4_detect_session_trunking(struct nfs_client *clp,
352 is_ds_only_client(struct nfs_client *clp)
354 	return (clp->cl_exchange_flags & EXCHGID4_FLAG_MASK_PNFS) ==
359 is_ds_client(struct nfs_client *clp)
361 	return clp->cl_exchange_flags & EXCHGID4_FLAG_USE_PNFS_DS;
365 _nfs4_state_protect(struct nfs_client *clp, unsigned long sp4_mode,
381 	if (test_bit(sp4_mode, &clp->cl_sp4_flags)) {
384 		flavor = clp->cl_rpcclient->cl_auth->au_flavor;
387 		*clntp = clp->cl_rpcclient;
401 nfs4_state_protect(struct nfs_client *clp, unsigned long sp4_mode,
404 	_nfs4_state_protect(clp, sp4_mode, clntp, msg);
413 nfs4_state_protect_write(struct nfs_client *clp, struct rpc_clnt **clntp,
416 	if (_nfs4_state_protect(clp, NFS_SP4_MACH_CRED_WRITE, clntp, msg) &&
417 	    !test_bit(NFS_SP4_MACH_CRED_COMMIT, &clp->cl_sp4_flags))
422 is_ds_only_client(struct nfs_client *clp)
428 is_ds_client(struct nfs_client *clp)
434 nfs4_state_protect(struct nfs_client *clp, unsigned long sp4_flags,
440 nfs4_state_protect_write(struct nfs_client *clp, struct rpc_clnt **clntp,
466 extern void nfs4_set_lease_period(struct nfs_client *clp, unsigned long lease);
472 const struct cred *nfs4_get_clid_cred(struct nfs_client *clp);
473 const struct cred *nfs4_get_machine_cred(struct nfs_client *clp);
474 const struct cred *nfs4_get_renew_cred(struct nfs_client *clp);
475 int nfs4_discover_server_trunking(struct nfs_client *clp,
477 int nfs40_discover_server_trunking(struct nfs_client *clp,
480 int nfs41_discover_server_trunking(struct nfs_client *clp,
505 extern int nfs4_wait_clnt_recover(struct nfs_client *clp);
506 extern int nfs4_client_recover_expired_lease(struct nfs_client *clp);
508 extern void nfs4_schedule_path_down_recovery(struct nfs_client *clp);
512 extern void nfs41_handle_sequence_flag_errors(struct nfs_client *clp, u32 flags, bool);