---
name: "procmpt_summary_read"
section: "9"
platform: "linux"
package: "linux-manual-2.6.32"
version: "2.6.32-48squeeze6"
release: "Debian 6.0 (Squeeze)"
platforms: ["linux"]
url: "https://new.carta.tech/procmpt_summary_read"
---

# procmpt\_summary\_read(9)

Handle read request of a summary file

## NAME

procmpt\_summary\_read - Handle read request of a summary file

## SYNOPSIS

**int procmpt\_summary\_read(char \*** *buf***, char \*\*** *start***, off\_t** *offset***, int** *request***, int \*** *eof***, void \*** *data***);**

## ARGUMENTS

*buf*

Pointer to area to write information

*start*

Pointer to start pointer

*offset*

Offset to start writing

*request*

Amount of read data requested

*eof*

Pointer to EOF integer

*data*

Pointer

## DESCRIPTION

Handles read request from /proc/mpt/summary or /proc/mpt/iocN/summary. Returns number of characters written to process performing the read.

## COPYRIGHT