BLK_EXECUTE_RQ_NOWAI(9) Block Devices BLK_EXECUTE_RQ_NOWAI(9)

NAME blk_execute_rq_nowait - insert a request into queue for execution

SYNOPSIS void blk_execute_rq_nowait(struct request_queue * q, struct gendisk * bd_disk, struct request * rq, int at_head, rq_end_io_fn * done);

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

done I/O completion handler

DESCRIPTION Insert a fully prepared request at the back of the I/O scheduler queue for execution. Don´t wait for completion.

NOTE This function will invoke done directly if the queue is dead

COPYRIGHT Kernel Hackers Manual 2.6. September 2014 BLK_EXECUTE_RQ_NOWAI(9)