BLK_UNPREP_REQUEST(9) Block Devices BLK_UNPREP_REQUEST(9)NAME
blk_unprep_request - unprepare a request
SYNOPSIS
void blk_unprep_request(struct request * req);
ARGUMENTS
req
the request
DESCRIPTION
This function makes a request ready for complete resubmission (or
completion). It happens only after all error handling is complete, so
represents the appropriate moment to deallocate any resources that were
allocated to the request in the prep_rq_fn. The queue lock is held when
calling this.
COPYRIGHTKernel Hackers Manual 3.8. June 2014 BLK_UNPREP_REQUEST(9)