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- /* 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>
- struct super_block;
- /*
- * block_dev.c
- */
- #ifdef CONFIG_BLOCK
- extern struct super_block *blockdev_superblock;
- extern void __init bdev_cache_init(void);
- static inline int sb_is_blkdev_sb(struct super_block *sb)
- {
- return sb == blockdev_superblock;
- }
- #else
- static inline void bdev_cache_init(void)
- {
- }
- static inline int sb_is_blkdev_sb(struct super_block *sb)
- {
- return 0;
- }
- #endif
- /*
- * 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 *);
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