---
name: "blk_execute_rq"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/blk_execute_rq"
---

# blk\_execute\_rq(9)

insert a request into queue for execution

## 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