blk_cleanup_queue
Name
blk_cleanup_queue -- release a
request_queue_t
when it is no longer needed
Synopsis
void blk_cleanup_queue
(request_queue_t * q);
Arguments
- q
the request queue to be released
Description
blk_cleanup_queue is the pair to blk_init_queue or
blk_queue_make_request. It should be called when a request queue is
being released; typically when a block device is being de-registered.
Currently, its primary task it to free all the &struct request
structures that were allocated to the queue and the queue itself.
Caveat
Hopefully the low level driver will have finished any
outstanding requests first...