blob: 638565ef01a01a8c69b30db5d1da798516ed5639 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
#ifdef KERNEL_INCLUDES_ARE_CLEAN
#include <linux/fs.h>
#include <linux/minix_fs.h>
#else
typedef unsigned char u8;
typedef unsigned short u16;
typedef unsigned int u32;
struct minix_inode {
u16 i_mode;
u16 i_uid;
u32 i_size;
u32 i_time;
u8 i_gid;
u8 i_nlinks;
u16 i_zone[9];
};
struct minix2_inode {
u16 i_mode;
u16 i_nlinks;
u16 i_uid;
u16 i_gid;
u32 i_size;
u32 i_atime;
u32 i_mtime;
u32 i_ctime;
u32 i_zone[10];
};
struct minix_super_block {
u16 s_ninodes;
u16 s_nzones;
u16 s_imap_blocks;
u16 s_zmap_blocks;
u16 s_firstdatazone;
u16 s_log_zone_size;
u32 s_max_size;
u16 s_magic;
u16 s_state;
u32 s_zones;
};
#define BLOCK_SIZE_BITS 10
#define BLOCK_SIZE (1<<BLOCK_SIZE_BITS)
#define NAME_MAX 255 /* # chars in a file name */
#define MINIX_INODES_PER_BLOCK ((BLOCK_SIZE)/(sizeof (struct minix_inode)))
#define MINIX2_INODES_PER_BLOCK ((BLOCK_SIZE)/(sizeof (struct minix2_inode)))
#define MINIX_VALID_FS 0x0001 /* Clean fs. */
#define MINIX_ERROR_FS 0x0002 /* fs has errors. */
#define MINIX_SUPER_MAGIC 0x137F /* original minix fs */
#define MINIX_SUPER_MAGIC2 0x138F /* minix fs, 30 char names */
#define MINIX2_SUPER_MAGIC 0x2468 /* minix V2 fs */
#define MINIX2_SUPER_MAGIC2 0x2478 /* minix V2 fs, 30 char names */
#endif /* KERNEL_INCLUDES_ARE_CLEAN */
|
