BLK_START_QUEUE(9) Block Devices BLK_START_QUEUE(9)NAMEblk_start_queue - restart a previously stopped queue
void blk_start_queue(struct request_queue * q);
The struct request_queue in question
DESCRIPTIONblk_start_queue will clear the stop flag on the queue, and call the
request_fn for the queue if it was in a stopped state when entered.
Also see blk_stop_queue. Queue lock must be held.
COPYRIGHTKernel Hackers Manual 3.8. June 2014 BLK_START_QUEUE(9)