BLK_EXECUTE_RQ(9) Block Devices BLK_EXECUTE_RQ(9)
NAME
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.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 BLK_EXECUTE_RQ(9)
