root/include/linux/adfs_fs_sb.h

INCLUDED FROM

/*
 *  linux/include/linux/adfs_fs_sb.h
 *
 * Copyright (C) 1997-1999 Russell King
 */

#ifndef _ADFS_FS_SB
#define _ADFS_FS_SB

/*
 * Forward-declare this
 */
struct adfs_discmap;
struct adfs_dir_ops;

/*
 * ADFS file system superblock data in memory
 */
struct adfs_sb_info {
        struct adfs_discmap *s_map;     /* bh list containing map                */
        struct adfs_dir_ops *s_dir;     /* directory operations                  */

        uid_t           s_uid;          /* owner uid                             */
        gid_t           s_gid;          /* owner gid                             */
        umode_t         s_owner_mask;   /* ADFS owner perm -> unix perm          */
        umode_t         s_other_mask;   /* ADFS other perm -> unix perm          */

        __u32           s_ids_per_zone; /* max. no ids in one zone               */
        __u32           s_idlen;        /* length of ID in map                   */
        __u32           s_map_size;     /* sector size of a map                  */
        unsigned long   s_size;         /* total size (in blocks) of this fs     */
        signed int      s_map2blk;      /* shift left by this for map->sector    */
        unsigned int    s_log2sharesize;/* log2 share size                       */
        __le32          s_version;      /* disc format version                   */
        unsigned int    s_namelen;      /* maximum number of characters in name  */
};

#endif