Lines Matching defs:request

9     block::mq::request::RequestDataWrapper,
29     /// Called by the kernel to queue a request with the driver. If `is_last` is
30     /// `false`, the driver is allowed to defer committing the request.
66     /// - `(*bd).rq` must point to an initialized and live `bindings:request`.
68     ///   `Self::exit_request_callback` was not yet called for the request.
70     ///   promise to not access the request until the driver calls
71     ///   `bindings::blk_mq_end_request` for the request.
78         let request = unsafe { &*(*bd).rq.cast::<Request<T>>() };
81         request.wrapper_ref().refcount().store(2, Ordering::Relaxed);
85         //  - By the safety requirements of this function, `request` is a valid
86         //    `struct request` and the private data is properly initialized.
124     unsafe extern "C" fn complete_callback(_rq: *mut bindings::request) {}
174     /// - `rq` must point to an initialized `bindings::request`.
179         rq: *mut bindings::request,
206         rq: *mut bindings::request,
210         // for the request data.