BLK_CLEANUP_QUEUE(9) Block Devices BLK_CLEANUP_QUEUE(9)NAME
blk_cleanup_queue - shutdown a request queue
SYNOPSIS
void blk_cleanup_queue(struct request_queue * q);
ARGUMENTS
q
request queue to shutdown
DESCRIPTION
Mark q DYING, drain all pending requests, mark q DEAD, destroy and put
it. All future requests will be failed immediately with -ENODEV.
COPYRIGHTKernel Hackers Manual 3.11 November 2013 BLK_CLEANUP_QUEUE(9)