Lines Matching defs:sysv_sb_info

21 struct sysv_sb_info {  struct
22 	struct super_block *s_sb;	/* VFS superblock */
23 	int	       s_type;		/* file system type: FSTYPE_{XENIX|SYSV|COH} */
24 	char	       s_bytesex;	/* bytesex (le/be/pdp) */
25 	char	       s_truncate;	/* if 1: names > SYSV_NAMELEN chars are truncated */
27 	unsigned int   s_inodes_per_block;	/* number of inodes per block */
28 	unsigned int   s_inodes_per_block_1;	/* inodes_per_block - 1 */
29 	unsigned int   s_inodes_per_block_bits;	/* log2(inodes_per_block) */
30 	unsigned int   s_ind_per_block;		/* number of indirections per block */
31 	unsigned int   s_ind_per_block_bits;	/* log2(ind_per_block) */
32 	unsigned int   s_ind_per_block_2;	/* ind_per_block ^ 2 */
33 	unsigned int   s_toobig_block;		/* 10 + ipb + ipb^2 + ipb^3 */
34 	unsigned int   s_block_base;	/* physical block number of block 0 */
35 	unsigned short s_fic_size;	/* free inode cache size, NICINOD */
36 	unsigned short s_flc_size;	/* free block list chunk size, NICFREE */
38 	struct buffer_head *s_bh1;
39 	struct buffer_head *s_bh2;
42 	char *         s_sbd1;		/* entire superblock data, for part 1 */
43 	char *         s_sbd2;		/* entire superblock data, for part 2 */
44 	__fs16         *s_sb_fic_count;	/* pointer to s_sbd->s_ninode */
45         sysv_ino_t     *s_sb_fic_inodes; /* pointer to s_sbd->s_inode */
46 	__fs16         *s_sb_total_free_inodes; /* pointer to s_sbd->s_tinode */
47 	__fs16         *s_bcache_count;	/* pointer to s_sbd->s_nfree */
48 	sysv_zone_t    *s_bcache;	/* pointer to s_sbd->s_free */
49 	__fs32         *s_free_blocks;	/* pointer to s_sbd->s_tfree */
50 	__fs32         *s_sb_time;	/* pointer to s_sbd->s_time */
51 	__fs32         *s_sb_state;	/* pointer to s_sbd->s_state, only FSTYPE_SYSV */
54 	u32            s_firstinodezone; /* index of first inode zone */
55 	u32            s_firstdatazone;	/* same as s_sbd->s_isize */
79 static inline struct sysv_sb_info *SYSV_SB(struct super_block *sb)  in SYSV_SB()  argument