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39 lines
1 KiB
C
39 lines
1 KiB
C
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/*
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* linux/include/linux/adfs_fs_sb.h
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*
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* Copyright (C) 1997-1999 Russell King
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*/
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#ifndef _ADFS_FS_SB
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#define _ADFS_FS_SB
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/*
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* Forward-declare this
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*/
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struct adfs_discmap;
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struct adfs_dir_ops;
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/*
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* ADFS file system superblock data in memory
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*/
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struct adfs_sb_info {
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struct adfs_discmap *s_map; /* bh list containing map */
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struct adfs_dir_ops *s_dir; /* directory operations */
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uid_t s_uid; /* owner uid */
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gid_t s_gid; /* owner gid */
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umode_t s_owner_mask; /* ADFS owner perm -> unix perm */
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umode_t s_other_mask; /* ADFS other perm -> unix perm */
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__u32 s_ids_per_zone; /* max. no ids in one zone */
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__u32 s_idlen; /* length of ID in map */
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__u32 s_map_size; /* sector size of a map */
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unsigned long s_size; /* total size (in blocks) of this fs */
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signed int s_map2blk; /* shift left by this for map->sector */
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unsigned int s_log2sharesize;/* log2 share size */
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__le32 s_version; /* disc format version */
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unsigned int s_namelen; /* maximum number of characters in name */
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};
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#endif
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