Provided by: linux-doc-2.6.15_2.6.15-23.39_all bug

NAME

       blk_queue_find_tag - find a request by its tag and queue

SYNOPSIS

       struct request * blk_queue_find_tag  (request_queue_t * 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.