Name
blk_queue_find_tag —
find a request by its tag and queue
Synopsis
struct request * blk_queue_find_tag ( | struct request_queue * | q, |
| | int | tag); |
Arguments
q
The request queue for the device
tag
The tag of the request
Notes
Should be used when a device returns a tag and you want to match
it with a request.
no locks need be held.