int sptlrpc_enc_pool_del_user(void);
int sptlrpc_enc_pool_get_pages(struct ptlrpc_bulk_desc *desc);
void sptlrpc_enc_pool_put_pages(struct ptlrpc_bulk_desc *desc);
+int get_free_pages_in_pool(void);
+int pool_is_at_full_capacity(void);
int sptlrpc_cli_wrap_bulk(struct ptlrpc_request *req,
struct ptlrpc_bulk_desc *desc);