1/* $NetBSD: libdm-common.h,v 1.1.1.2 2009/12/02 00:26:05 haad Exp $ */
2
3/*
4 * Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
5 * Copyright (C) 2004-2007 Red Hat, Inc. All rights reserved.
6 *
7 * This file is part of the device-mapper userspace tools.
8 *
9 * This copyrighted material is made available to anyone wishing to use,
10 * modify, copy, or redistribute it subject to the terms and conditions
11 * of the GNU Lesser General Public License v.2.1.
12 *
13 * You should have received a copy of the GNU Lesser General Public License
14 * along with this program; if not, write to the Free Software Foundation,
15 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 */
17
18#ifndef LIB_DMCOMMON_H
19#define LIB_DMCOMMON_H
20
21#include "libdevmapper.h"
22
23struct target *create_target(uint64_t start,
24 uint64_t len,
25 const char *type, const char *params);
26
27int add_dev_node(const char *dev_name, uint32_t minor, uint32_t major,
28 uid_t uid, gid_t gid, mode_t mode, int check_udev);
29int rm_dev_node(const char *dev_name, int check_udev);
30int rename_dev_node(const char *old_name, const char *new_name,
31 int check_udev);
32int get_dev_node_read_ahead(const char *dev_name, uint32_t *read_ahead);
33int set_dev_node_read_ahead(const char *dev_name, uint32_t read_ahead,
34 uint32_t read_ahead_flags);
35void update_devs(void);
36
37#endif
38