writev_it_all     475 server/core_filters.c         rv = writev_it_all(c->client_socket, hdtr->headers, hdtr->numheaders,
writev_it_all     512 server/core_filters.c         rv = writev_it_all(c->client_socket, hdtr->trailers, hdtr->numtrailers,
writev_it_all     868 server/core_filters.c             rv = writev_it_all(net->client_socket,