---
name: "get_super_thawed"
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/get_super_thawed"
---

# get\_super\_thawed(9)

get thawed superblock of a device

## NAME

get\_super\_thawed - get thawed superblock of a device

## SYNOPSIS

**struct super\_block \* get\_super\_thawed(struct block\_device \*** *bdev***);**

## ARGUMENTS

*bdev*

device to get the superblock for

## DESCRIPTION

Scans the superblock list and finds the superblock of the file system mounted on the device. The superblock is returned once it is thawed (or immediately if it was not frozen). **NULL** is returned if no match is found.

## COPYRIGHT