[net-next-2.6.git] / fs / internal.h

/* fs/ internal definitions
 *
 * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version
 * 2 of the License, or (at your option) any later version.
 */

#include <linux/ioctl32.h>

/*
 * block_dev.c
 */
extern struct super_block *blockdev_superblock;
extern void __init bdev_cache_init(void);

#define sb_is_blkdev_sb(sb) ((sb) == blockdev_superblock)

/*
 * char_dev.c
 */
extern void __init chrdev_init(void);

/*
 * compat_ioctl.c
 */
#ifdef CONFIG_COMPAT
extern struct ioctl_trans ioctl_start[];
extern int ioctl_table_size;
#endif

/*
 * namespace.c
 */
extern int copy_mount_options(const void __user *, unsigned long *);
Commit	Line	Data
07f3f05c DH	1	/* fs/ internal definitions
	2	*
	3	* Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
	4	* Written by David Howells (dhowells@redhat.com)
	5	*
	6	* This program is free software; you can redistribute it and/or
	7	* modify it under the terms of the GNU General Public License
	8	* as published by the Free Software Foundation; either version
	9	* 2 of the License, or (at your option) any later version.
	10	*/
	11
	12	#include <linux/ioctl32.h>
	13
	14	/*
	15	* block_dev.c
	16	*/
	17	extern struct super_block *blockdev_superblock;
	18	extern void __init bdev_cache_init(void);
	19
7b0de42d DH	20	#define sb_is_blkdev_sb(sb) ((sb) == blockdev_superblock)
7b0de42d DH	21
07f3f05c DH	22	/*
	23	* char_dev.c
	24	*/
	25	extern void __init chrdev_init(void);
	26
	27	/*
	28	* compat_ioctl.c
	29	*/
	30	#ifdef CONFIG_COMPAT
	31	extern struct ioctl_trans ioctl_start[];
	32	extern int ioctl_table_size;
	33	#endif
	34
	35	/*
	36	* namespace.c
	37	*/
	38	extern int copy_mount_options(const void __user , unsigned long );