299 		struct nfs_server *server)  in nfs_detach_delegation()  argument
301 	struct nfs_client *clp = server->nfs_client;  in nfs_detach_delegation()
313 	struct nfs_server *server = NFS_SERVER(inode);  in nfs_inode_detach_delegation()  local
319 	return nfs_detach_delegation(nfsi, delegation, server);  in nfs_inode_detach_delegation()
348 	struct nfs_server *server = NFS_SERVER(inode);  in nfs_inode_set_delegation()  local
349 	struct nfs_client *clp = server->nfs_client;  in nfs_inode_set_delegation()
401 	list_add_tail_rcu(&delegation->super_list, &server->delegations);  in nfs_inode_set_delegation()
491 	struct nfs_server *server;  in nfs_client_return_marked_delegations()  local
511 		server = NFS_SERVER(place_holder);  in nfs_client_return_marked_delegations()
513 		server = list_entry_rcu(clp->cl_superblocks.next,  in nfs_client_return_marked_delegations()
515 	list_for_each_entry_from_rcu(server, &clp->cl_superblocks, client_link) {  in nfs_client_return_marked_delegations()
517 		if (place_holder && server == NFS_SERVER(place_holder))  in nfs_client_return_marked_delegations()
520 			delegation = list_entry_rcu(server->delegations.next,  in nfs_client_return_marked_delegations()
522 		list_for_each_entry_from_rcu(delegation, &server->delegations, super_list) {  in nfs_client_return_marked_delegations()
529 			if (!nfs_sb_active(server->super))  in nfs_client_return_marked_delegations()
548 				nfs_sb_deactive(server->super);  in nfs_client_return_marked_delegations()
559 			nfs_sb_deactive(server->super);  in nfs_client_return_marked_delegations()
630 static void nfs_mark_return_if_closed_delegation(struct nfs_server *server,  in nfs_mark_return_if_closed_delegation()  argument
634 	set_bit(NFS4CLNT_DELEGRETURN, &server->nfs_client->cl_state);  in nfs_mark_return_if_closed_delegation()
637 static void nfs_mark_return_delegation(struct nfs_server *server,  in nfs_mark_return_delegation()  argument
641 	set_bit(NFS4CLNT_DELEGRETURN, &server->nfs_client->cl_state);  in nfs_mark_return_delegation()
644 static bool nfs_server_mark_return_all_delegations(struct nfs_server *server)  in nfs_server_mark_return_all_delegations()  argument
649 	list_for_each_entry_rcu(delegation, &server->delegations, super_list) {  in nfs_server_mark_return_all_delegations()
650 		nfs_mark_return_delegation(server, delegation);  in nfs_server_mark_return_all_delegations()
658 	struct nfs_server *server;  in nfs_client_mark_return_all_delegations()  local
661 	list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link)  in nfs_client_mark_return_all_delegations()
662 		nfs_server_mark_return_all_delegations(server);  in nfs_client_mark_return_all_delegations()
688 void nfs_server_return_all_delegations(struct nfs_server *server)  in nfs_server_return_all_delegations()  argument
690 	struct nfs_client *clp = server->nfs_client;  in nfs_server_return_all_delegations()
697 	need_wait = nfs_server_mark_return_all_delegations(server);  in nfs_server_return_all_delegations()
706 static void nfs_mark_return_unused_delegation_types(struct nfs_server *server,  in nfs_mark_return_unused_delegation_types()  argument
711 	list_for_each_entry_rcu(delegation, &server->delegations, super_list) {  in nfs_mark_return_unused_delegation_types()
715 			nfs_mark_return_if_closed_delegation(server, delegation);  in nfs_mark_return_unused_delegation_types()
722 	struct nfs_server *server;  in nfs_client_mark_return_unused_delegation_types()  local
725 	list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link)  in nfs_client_mark_return_unused_delegation_types()
726 		nfs_mark_return_unused_delegation_types(server, flags);  in nfs_client_mark_return_unused_delegation_types()
730 static void nfs_mark_delegation_revoked(struct nfs_server *server,  in nfs_mark_delegation_revoked()  argument
735 	nfs_mark_return_delegation(server, delegation);  in nfs_mark_delegation_revoked()
788 static void nfs_mark_return_unreferenced_delegations(struct nfs_server *server)  in nfs_mark_return_unreferenced_delegations()  argument
792 	list_for_each_entry_rcu(delegation, &server->delegations, super_list) {  in nfs_mark_return_unreferenced_delegations()
795 		nfs_mark_return_if_closed_delegation(server, delegation);  in nfs_mark_return_unreferenced_delegations()
806 	struct nfs_server *server;  in nfs_expire_unreferenced_delegations()  local
809 	list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link)  in nfs_expire_unreferenced_delegations()
810 		nfs_mark_return_unreferenced_delegations(server);  in nfs_expire_unreferenced_delegations()
826 	struct nfs_server *server = NFS_SERVER(inode);  in nfs_async_inode_return_delegation()  local
827 	struct nfs_client *clp = server->nfs_client;  in nfs_async_inode_return_delegation()
837 	nfs_mark_return_delegation(server, delegation);  in nfs_async_inode_return_delegation()
848 nfs_delegation_find_inode_server(struct nfs_server *server,  in nfs_delegation_find_inode_server()  argument
854 	list_for_each_entry_rcu(delegation, &server->delegations, super_list) {  in nfs_delegation_find_inode_server()
880 	struct nfs_server *server;  in nfs_delegation_find_inode()  local
884 	list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link) {  in nfs_delegation_find_inode()
885 		res = nfs_delegation_find_inode_server(server, fhandle);  in nfs_delegation_find_inode()
895 static void nfs_delegation_mark_reclaim_server(struct nfs_server *server)  in nfs_delegation_mark_reclaim_server()  argument
899 	list_for_each_entry_rcu(delegation, &server->delegations, super_list) {  in nfs_delegation_mark_reclaim_server()
917 	struct nfs_server *server;  in nfs_delegation_mark_reclaim()  local
920 	list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link)  in nfs_delegation_mark_reclaim()
921 		nfs_delegation_mark_reclaim_server(server);  in nfs_delegation_mark_reclaim()
933 	struct nfs_server *server;  in nfs_delegation_reap_unclaimed()  local
938 	list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link) {  in nfs_delegation_reap_unclaimed()
939 		list_for_each_entry_rcu(delegation, &server->delegations,  in nfs_delegation_reap_unclaimed()
947 			if (!nfs_sb_active(server->super))  in nfs_delegation_reap_unclaimed()
952 				nfs_sb_deactive(server->super);  in nfs_delegation_reap_unclaimed()
959 					delegation, server);  in nfs_delegation_reap_unclaimed()
964 			nfs_sb_deactive(server->super);  in nfs_delegation_reap_unclaimed()
979 static void nfs_mark_test_expired_delegation(struct nfs_server *server,  in nfs_mark_test_expired_delegation()  argument
986 	set_bit(NFS4CLNT_DELEGATION_EXPIRED, &server->nfs_client->cl_state);  in nfs_mark_test_expired_delegation()
989 static void nfs_inode_mark_test_expired_delegation(struct nfs_server *server,  in nfs_inode_mark_test_expired_delegation()  argument
997 		nfs_mark_test_expired_delegation(server, delegation);  in nfs_inode_mark_test_expired_delegation()
1002 static void nfs_delegation_mark_test_expired_server(struct nfs_server *server)  in nfs_delegation_mark_test_expired_server()  argument
1006 	list_for_each_entry_rcu(delegation, &server->delegations, super_list)  in nfs_delegation_mark_test_expired_server()
1007 		nfs_mark_test_expired_delegation(server, delegation);  in nfs_delegation_mark_test_expired_server()
1019 	struct nfs_server *server;  in nfs_mark_test_expired_all_delegations()  local
1022 	list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link)  in nfs_mark_test_expired_all_delegations()
1023 		nfs_delegation_mark_test_expired_server(server);  in nfs_mark_test_expired_all_delegations()
1040 	struct nfs_server *server;  in nfs_reap_expired_delegations()  local
1047 	list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link) {  in nfs_reap_expired_delegations()
1048 		list_for_each_entry_rcu(delegation, &server->delegations,  in nfs_reap_expired_delegations()
1056 			if (!nfs_sb_active(server->super))  in nfs_reap_expired_delegations()
1061 				nfs_sb_deactive(server->super);  in nfs_reap_expired_delegations()
1069 			    ops->test_and_free_expired(server, &stateid, cred) < 0) {  in nfs_reap_expired_delegations()
1075 				nfs_inode_mark_test_expired_delegation(server,inode);  in nfs_reap_expired_delegations()
1077 				nfs_sb_deactive(server->super);  in nfs_reap_expired_delegations()
1081 			nfs_sb_deactive(server->super);  in nfs_reap_expired_delegations()
1117 	struct nfs_server *server;  in nfs_delegations_present()  local
1121 	list_for_each_entry_rcu(server, &clp->cl_superblocks, client_link)  in nfs_delegations_present()
1122 		if (!list_empty(&server->delegations)) {  in nfs_delegations_present()