fs/nfs/callback_proc.c

29 			     struct cb_process_state *cps)
37 	if (!cps->clp) /* Always set for v4.0. Set in cb_sequence for v4.1 */
44 		rpc_peeraddr2str(cps->clp->cl_rpcclient, RPC_DISPLAY_ADDR));
46 	inode = nfs_delegation_find_inode(cps->clp, &args->fh);
50 		trace_nfs4_cb_getattr(cps->clp, &args->fh, NULL,
71 	trace_nfs4_cb_getattr(cps->clp, &args->fh, inode, -ntohl(res->status));
79 			    struct cb_process_state *cps)
86 	if (!cps->clp) /* Always set for v4.0. Set in cb_sequence for v4.1 */
90 		rpc_peeraddr2str(cps->clp->cl_rpcclient, RPC_DISPLAY_ADDR));
93 	inode = nfs_delegation_find_inode(cps->clp, &args->fh);
97 		trace_nfs4_cb_recall(cps->clp, &args->fh, NULL,
112 	trace_nfs4_cb_recall(cps->clp, &args->fh, inode,
211 					struct cb_process_state *cps)
235 	if (newseq > oldseq + 1 && !cps->referring_calls)
247 				  struct cb_process_state *cps)
271 	rv = pnfs_check_callback_stateid(lo, &args->cbl_stateid, cps);
332 				    struct cb_process_state *cps)
335 		return initiate_file_draining(clp, args, cps);
340 				  struct cb_process_state *cps)
345 	if (cps->clp)
346 		res = do_callback_layoutrecall(cps->clp, args, cps);
351 				    struct cb_process_state *cps)
359 	do_callback_layoutrecall(clp, &args, cps);
363 				  struct cb_process_state *cps)
370 	if (!cps->clp) {
384 		nfs4_delete_deviceid(ld, cps->clp, &dev->cbd_dev_id);
495 			      struct cb_process_state *cps)
506 	clp = nfs4_find_client_sessionid(cps->net, args->csa_addr,
507 					 &args->csa_sessionid, cps->minorversion);
549 	cps->slot = slot;
568 	cps->referring_calls = ret;
580 	cps->clp = clp; /* put in nfs4_callback_compound */
586 		cps->drc_status = status;
602 			       struct cb_process_state *cps)
610 	if (!cps->clp) /* set in cb_sequence */
614 		rpc_peeraddr2str(cps->clp->cl_rpcclient, RPC_DISPLAY_ADDR));
626 		nfs_expire_unused_delegation_types(cps->clp, flags);
629 		pnfs_recall_all_layouts(cps->clp, cps);
632 		set_bit(NFS4CLNT_RECALL_ANY_LAYOUT_READ, &cps->clp->cl_state);
636 		set_bit(NFS4CLNT_RECALL_ANY_LAYOUT_RW, &cps->clp->cl_state);
640 		nfs4_schedule_state_manager(cps->clp);
649 				struct cb_process_state *cps)
656 	if (!cps->clp) /* set in cb_sequence */
660 		rpc_peeraddr2str(cps->clp->cl_rpcclient, RPC_DISPLAY_ADDR),
663 	fc_tbl = &cps->clp->cl_session->fc_slot_table;
668 	nfs41_notify_server(cps->clp);
675 				 struct cb_process_state *cps)
679 	if (!cps->clp) /* set in cb_sequence */
683 		rpc_peeraddr2str(cps->clp->cl_rpcclient, RPC_DISPLAY_ADDR));
687 		__wake_up(&cps->clp->cl_lock_waitq, TASK_NORMAL, 0, args);
707 			     struct cb_process_state *cps)
718 	spin_lock(&cps->clp->cl_lock);
720 	list_for_each_entry_rcu(server, &cps->clp->cl_superblocks,
738 		list_add_tail(&copy->copies, &cps->clp->pending_cb_stateids);
741 	spin_unlock(&cps->clp->cl_lock);