698 	struct callback_head		task_work;  member
2019 	ret = task_work_add(tsk, &req->task_work, notify);  in io_req_task_work_add()
2042 	struct io_kiocb *req = container_of(cb, struct io_kiocb, task_work);  in io_req_task_cancel()
2064 	struct io_kiocb *req = container_of(cb, struct io_kiocb, task_work);  in io_req_task_submit()
2075 	init_task_work(&req->task_work, io_req_task_submit);  in io_req_task_queue()
2082 		init_task_work(&req->task_work, io_req_task_cancel);  in io_req_task_queue()
2084 		task_work_add(tsk, &req->task_work, TWA_NONE);  in io_req_task_queue()
2190 	struct io_kiocb *req = container_of(cb, struct io_kiocb, task_work);  in io_put_req_deferred_cb()
2199 	init_task_work(&req->task_work, io_put_req_deferred_cb);  in io_free_req_deferred()
2205 		task_work_add(tsk, &req->task_work, TWA_NONE);  in io_free_req_deferred()
3303 	init_task_work(&req->task_work, io_req_task_submit);  in io_async_buf_func()
3313 		init_task_work(&req->task_work, io_req_task_cancel);  in io_async_buf_func()
3315 		task_work_add(tsk, &req->task_work, TWA_NONE);  in io_async_buf_func()
4874 	init_task_work(&req->task_work, func);  in __io_async_wake()
4897 		task_work_add(tsk, &req->task_work, TWA_NONE);  in __io_async_wake()
4968 	struct io_kiocb *req = container_of(cb, struct io_kiocb, task_work);  in io_poll_task_func()
5081 	struct io_kiocb *req = container_of(cb, struct io_kiocb, task_work);  in io_async_task_func()