---
name: "probe::ioscheduler.elv_add_request.kp"
section: "3stap"
platform: "linux"
package: "systemtap-doc"
version: "5.1-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/probe::ioscheduler.elv_add_request.kp"
---

# probe::ioscheduler.elv\_add\_request.kp(3stap)

kprobe based probe to indicate that a request was added to the request queue

## NAME

probe::ioscheduler.elv\_add\_request.kp - kprobe based probe to indicate that a request was added to the request queue

## SYNOPSIS

```
ioscheduler.elv_add_request.kp
```

## VALUES

*disk\_minor*

Disk minor number of the request

*rq*

Address of the request

*name*

Name of the probe point

*q*

pointer to request queue

*rq\_flags*

Request flags

*disk\_major*

Disk major number of the request

*elevator\_name*

The type of I/O elevator currently enabled

## SEE ALSO0

[*tapset::ioscheduler*(3stap)](/tapset::ioscheduler/3stap.md)