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| 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.
COPYRIGHT¶
| January 2017 | Kernel Hackers Manual 4.8. |