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