863 void rpc_init_pipe_dir_head(struct rpc_pipe_dir_head *pdh)  in rpc_init_pipe_dir_head()  argument
865 	INIT_LIST_HEAD(&pdh->pdh_entries);  in rpc_init_pipe_dir_head()
866 	pdh->pdh_dentry = NULL;  in rpc_init_pipe_dir_head()
888 		struct rpc_pipe_dir_head *pdh,  in rpc_add_pipe_dir_object_locked()  argument
893 	if (pdh->pdh_dentry)  in rpc_add_pipe_dir_object_locked()
894 		ret = pdo->pdo_ops->create(pdh->pdh_dentry, pdo);  in rpc_add_pipe_dir_object_locked()
896 		list_add_tail(&pdo->pdo_head, &pdh->pdh_entries);  in rpc_add_pipe_dir_object_locked()
902 		struct rpc_pipe_dir_head *pdh,  in rpc_remove_pipe_dir_object_locked()  argument
905 	if (pdh->pdh_dentry)  in rpc_remove_pipe_dir_object_locked()
906 		pdo->pdo_ops->destroy(pdh->pdh_dentry, pdo);  in rpc_remove_pipe_dir_object_locked()
919 		struct rpc_pipe_dir_head *pdh,  in rpc_add_pipe_dir_object()  argument
928 		ret = rpc_add_pipe_dir_object_locked(net, pdh, pdo);  in rpc_add_pipe_dir_object()
944 		struct rpc_pipe_dir_head *pdh,  in rpc_remove_pipe_dir_object()  argument
951 		rpc_remove_pipe_dir_object_locked(net, pdh, pdo);  in rpc_remove_pipe_dir_object()
968 		struct rpc_pipe_dir_head *pdh,  in rpc_find_or_alloc_pipe_dir_object()  argument
977 	list_for_each_entry(pdo, &pdh->pdh_entries, pdo_head) {  in rpc_find_or_alloc_pipe_dir_object()
985 	rpc_add_pipe_dir_object_locked(net, pdh, pdo);  in rpc_find_or_alloc_pipe_dir_object()
993 rpc_create_pipe_dir_objects(struct rpc_pipe_dir_head *pdh)  in rpc_create_pipe_dir_objects()  argument
996 	struct dentry *dir = pdh->pdh_dentry;  in rpc_create_pipe_dir_objects()
998 	list_for_each_entry(pdo, &pdh->pdh_entries, pdo_head)  in rpc_create_pipe_dir_objects()
1003 rpc_destroy_pipe_dir_objects(struct rpc_pipe_dir_head *pdh)  in rpc_destroy_pipe_dir_objects()  argument
1006 	struct dentry *dir = pdh->pdh_dentry;  in rpc_destroy_pipe_dir_objects()
1008 	list_for_each_entry(pdo, &pdh->pdh_entries, pdo_head)  in rpc_destroy_pipe_dir_objects()