Lines Matching full:stacking

1036  * resubmitted to lower level drivers by stacking block drivers.  All file
1130  *    in request stacking drivers, and it may violate the limitation of @q.
1135  *    Request stacking drivers like request-based dm may change the queue
1165 	 * may differ from that of other stacking queues.  in blk_cloned_rq_check_limits()
1180  * blk_insert_cloned_request - Helper for stacking drivers to submit a request
1399  * blk_update_request - Special helper function for request stacking drivers
1409  *     This special helper function is only for request stacking drivers
1470 		 * Reset counters so that the request stacking driver  in blk_update_request()
1536  *    Basically, this function is used only by request stacking drivers
1539  *    of the request stacking driver and prevents I/O throughput regression
1543  *    0 - Not busy (The request stacking driver should dispatch request)
1544  *    1 - Busy (The request stacking driver should stop dispatching request)