blk_unprep_request
Prev | Chapter 14. Block Devices | Next

## 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.

Prev | Up | Next
blk_update_request | Home | blk_end_request