---
name: "bh_submit_read"
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/bh_submit_read"
---

# bh\_submit\_read(9)

Submit a locked buffer for reading

## NAME

bh\_submit\_read - Submit a locked buffer for reading

## SYNOPSIS

**int bh\_submit\_read(struct buffer\_head \*** *bh***);**

## ARGUMENTS

*bh*

struct buffer\_head

## DESCRIPTION

Returns zero on success and -EIO on error.

## COPYRIGHT