BLK_QUEUE_FIND_TAG(9) Block Devices BLK_QUEUE_FIND_TAG(9)NAMEblk_queue_find_tag - find a request by its tag and queue
struct request * blk_queue_find_tag(struct request_queue * q, int tag);
The request queue for the device
The tag of the request
Should be used when a device returns a tag and you want to match it
with a request.
no locks need be held.
COPYRIGHTKernel Hackers Manual 3.8. June 2014 BLK_QUEUE_FIND_TAG(9)