blk_execute_rq (9) Linux Manual Page
blk_execute_rq – insert a request into queue for execution
Synopsis
int blk_execute_rq(struct request_queue *q, struct gendisk *bd_disk, struct request *rq, int at_head);Arguments
q
-
- queue to insert the request in
bd_disk
- matching gendisk
rq
- request to insert
at_head
- insert request at head or tail of queue
Description
Insert a fully prepared request at the back of the I/O scheduler queue for execution and wait for completion.