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Rev | Author | Line No. | Line |
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422 | giacomo | 1 | /* |
2 | * linux/include/linux/adfs_fs_sb.h |
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3 | * |
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4 | * Copyright (C) 1997-1999 Russell King |
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5 | */ |
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6 | |||
7 | #ifndef _ADFS_FS_SB |
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8 | #define _ADFS_FS_SB |
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9 | |||
10 | /* |
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11 | * Forward-declare this |
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12 | */ |
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13 | struct adfs_discmap; |
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14 | struct adfs_dir_ops; |
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15 | |||
16 | /* |
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17 | * ADFS file system superblock data in memory |
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18 | */ |
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19 | struct adfs_sb_info { |
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20 | struct adfs_discmap *s_map; /* bh list containing map */ |
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21 | struct adfs_dir_ops *s_dir; /* directory operations */ |
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22 | |||
23 | uid_t s_uid; /* owner uid */ |
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24 | gid_t s_gid; /* owner gid */ |
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25 | umode_t s_owner_mask; /* ADFS owner perm -> unix perm */ |
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26 | umode_t s_other_mask; /* ADFS other perm -> unix perm */ |
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27 | |||
28 | __u32 s_ids_per_zone; /* max. no ids in one zone */ |
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29 | __u32 s_idlen; /* length of ID in map */ |
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30 | __u32 s_map_size; /* sector size of a map */ |
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31 | unsigned long s_size; /* total size (in blocks) of this fs */ |
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32 | signed int s_map2blk; /* shift left by this for map->sector */ |
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33 | unsigned int s_log2sharesize;/* log2 share size */ |
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34 | unsigned int s_version; /* disc format version */ |
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35 | unsigned int s_namelen; /* maximum number of characters in name */ |
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36 | }; |
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37 | |||
38 | #endif |