Query: blk_queue_prep_rq
OS: suse
Section: 9
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
BLK_QUEUE_PREP_RQ(9) Block Devices BLK_QUEUE_PREP_RQ(9)NAMEblk_queue_prep_rq - set a prepare_request function for queueSYNOPSISvoid blk_queue_prep_rq(struct request_queue * q, prep_rq_fn * pfn);ARGUMENTSq queue pfn prepare_request functionDESCRIPTIONIt's possible for a queue to register a prepare_request callback which is invoked before the request is handed to the request_fn. The goal of the function is to prepare a request for I/O, it can be used to build a cdb from the request data for instance.COPYRIGHTKernel Hackers Manual 2.6. July 2010 BLK_QUEUE_PREP_RQ(9)
| Related Man Pages |
|---|
| tevent_queue_tutorial(3) - centos |
| blk_init_queue(9) - centos |
| dpm_delreplica(3) - debian |
| rdma_post_ud_send(3) - debian |
| mq_notify(2) - hpux |
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