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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 422 | giacomo | 1 | /* |
| 2 | * efs_fs.h |
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| 3 | * |
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| 4 | * Copyright (c) 1999 Al Smith |
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| 5 | * |
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| 6 | * Portions derived from work (c) 1995,1996 Christian Vogelgsang. |
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| 7 | */ |
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| 8 | |||
| 9 | #ifndef __EFS_FS_H__ |
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| 10 | #define __EFS_FS_H__ |
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| 11 | |||
| 12 | #define EFS_VERSION "1.0a" |
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| 13 | |||
| 14 | static const char cprt[] = "EFS: "EFS_VERSION" - (c) 1999 Al Smith <Al.Smith@aeschi.ch.eu.org>"; |
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| 15 | |||
| 16 | #include <asm/uaccess.h> |
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| 17 | |||
| 18 | /* 1 block is 512 bytes */ |
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| 19 | #define EFS_BLOCKSIZE_BITS 9 |
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| 20 | #define EFS_BLOCKSIZE (1 << EFS_BLOCKSIZE_BITS) |
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| 21 | |||
| 22 | #include <linux/fs.h> |
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| 23 | #include <linux/efs_fs_i.h> |
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| 24 | #include <linux/efs_fs_sb.h> |
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| 25 | #include <linux/efs_dir.h> |
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| 26 | |||
| 27 | static inline struct efs_inode_info *INODE_INFO(struct inode *inode) |
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| 28 | { |
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| 29 | return container_of(inode, struct efs_inode_info, vfs_inode); |
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| 30 | } |
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| 31 | |||
| 32 | static inline struct efs_sb_info *SUPER_INFO(struct super_block *sb) |
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| 33 | { |
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| 34 | return sb->s_fs_info; |
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| 35 | } |
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| 36 | |||
| 37 | struct statfs; |
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| 38 | |||
| 39 | extern struct inode_operations efs_dir_inode_operations; |
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| 40 | extern struct file_operations efs_dir_operations; |
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| 41 | extern struct address_space_operations efs_symlink_aops; |
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| 42 | |||
| 43 | extern int efs_fill_super(struct super_block *, void *, int); |
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| 44 | extern int efs_statfs(struct super_block *, struct kstatfs *); |
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| 45 | |||
| 46 | extern void efs_read_inode(struct inode *); |
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| 47 | extern efs_block_t efs_map_block(struct inode *, efs_block_t); |
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| 48 | |||
| 49 | extern struct dentry *efs_lookup(struct inode *, struct dentry *, struct nameidata *); |
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| 50 | extern int efs_bmap(struct inode *, int); |
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| 51 | |||
| 52 | #endif /* __EFS_FS_H__ */ |