---
name: "bio_trim"
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/bio_trim"
---

# bio\_trim(9)

trim a bio

## NAME

bio\_trim - trim a bio

## SYNOPSIS

**void bio\_trim(struct bio \*** *bio***, int** *offset***, int** *size***);**

## ARGUMENTS

*bio*

bio to trim

*offset*

number of sectors to trim from the front of *bio*

*size*

size we want to trim *bio* to, in sectors

## COPYRIGHT