bdget_disk

Langue: en

Version: May 2009 (fedora - 06/07/09)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

bdget_disk - do bdget by gendisk and partition number

SYNOPSIS

struct block_device * bdget_disk(struct gendisk * disk, int partno);

ARGUMENTS

disk

gendisk of interest

partno

partition number

DESCRIPTION

Find partition partno from disk, do bdget on it.

CONTEXT

Don't care.

RETURNS

Resulting block_device on success, NULL on failure.