wake_up_poll
wake_up_poll(&counter->events_wait, EPOLLIN);
wake_up_poll(&le->wait, EPOLLIN | EPOLLERR);
wake_up_poll(&le->wait, EPOLLIN);
wake_up_poll(&ctx->cdev->wait, EPOLLIN);
wake_up_poll(&cdev->wait, EPOLLIN | EPOLLERR);
wake_up_poll(&lr->wait, EPOLLIN | EPOLLERR);
wake_up_poll(&lr->wait, EPOLLIN);
wake_up_poll(&ev_int->wait, EPOLLIN);
wake_up_poll(&fh->wait_poll, EPOLLIN | EPOLLRDNORM);
wake_up_poll(&fh->wait_poll, EPOLLIN | EPOLLRDNORM);
wake_up_poll(&fh->wait_poll, EPOLLHUP | EPOLLERR);
wake_up_poll(&tty->read_wait, EPOLLIN);
wake_up_poll(&tty->write_wait, EPOLLOUT);
wake_up_poll(&o_tty->read_wait, EPOLLIN);
wake_up_poll(&o_tty->write_wait, EPOLLOUT);
wake_up_poll(&ctx->wqh, EPOLLHUP);
wake_up_poll(&ep->poll_wait, EPOLLIN | pollflags);
wake_up_poll(&ctx->fd_wqh, EPOLLIN);
wake_up_poll(&ctx->fd_wqh, EPOLLIN);
wake_up_poll(&ctx->fd_wqh, EPOLLHUP);
wake_up_poll(&match->wqh, EPOLLIN | EPOLLRDNORM);
wake_up_poll(&filter->wqh, EPOLLOUT | EPOLLWRNORM);
wake_up_poll(&filter->wqh, EPOLLIN | EPOLLRDNORM);
wake_up_poll(&orig->wqh, EPOLLHUP);