Lines Matching refs:locked

222      * On success, @p data must be filled with a pointer to the locked buffer
226      * The locked buffer must adhere to the format requested at allocation time
245      *     - `NO_RESOURCES` if the buffer cannot be locked at this time. Note
263      *     - `BAD_BUFFER` if the buffer is invalid or not locked.
272      * Flushes the contents of a locked buffer.
281      * If non-CPU blocks are simultaneously writing the buffer, the locked
288      *     - `BAD_BUFFER` if the buffer is invalid or not locked.
297      * Rereads the contents of a locked buffer.
299      * This should fetch the most recent copy of the locked buffer.
301      * It may reread locked copies of the buffer in other processes.
309      *     - `BAD_BUFFER` if the buffer is invalid or not locked.