+static bool ustream_fd_poll(struct ustream *s)
+{
+ struct ustream_fd *sf = container_of(s, struct ustream_fd, stream);
+
+ return __ustream_fd_poll(sf, ULOOP_READ | ULOOP_WRITE);
+}
+
+static void ustream_uloop_cb(struct uloop_fd *fd, unsigned int events)
+{
+ struct ustream_fd *sf = container_of(fd, struct ustream_fd, fd);
+
+ __ustream_fd_poll(sf, events);
+}