1 /****************************************************************************
2  ****************************************************************************
3  ***
4  ***   This header was automatically generated from a Linux kernel header
5  ***   of the same name, to make information necessary for userspace to
6  ***   call into the kernel available to libc.  It contains only constants,
7  ***   structures, and macros generated from the original header, and thus,
8  ***   contains no copyrightable information.
9  ***
10  ***   To edit the content of this header, modify the corresponding
11  ***   source file (e.g. under external/kernel-headers/original/) then
12  ***   run bionic/libc/kernel/tools/update_all.py
13  ***
14  ***   Any manual change here will be lost the next time this script will
15  ***   be run. You've been warned!
16  ***
17  ****************************************************************************
18  ****************************************************************************/
19 #ifndef _LINUX_MINIX_FS_H
20 #define _LINUX_MINIX_FS_H
21 #include <linux/types.h>
22 #include <linux/magic.h>
23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24 #define MINIX_ROOT_INO 1
25 #define MINIX_LINK_MAX 250
26 #define MINIX2_LINK_MAX 65530
27 #define MINIX_I_MAP_SLOTS 8
28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29 #define MINIX_Z_MAP_SLOTS 64
30 #define MINIX_VALID_FS 0x0001
31 #define MINIX_ERROR_FS 0x0002
32 #define MINIX_INODES_PER_BLOCK ((BLOCK_SIZE) / (sizeof(struct minix_inode)))
33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34 struct minix_inode {
35   __u16 i_mode;
36   __u16 i_uid;
37   __u32 i_size;
38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39   __u32 i_time;
40   __u8 i_gid;
41   __u8 i_nlinks;
42   __u16 i_zone[9];
43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44 };
45 struct minix2_inode {
46   __u16 i_mode;
47   __u16 i_nlinks;
48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49   __u16 i_uid;
50   __u16 i_gid;
51   __u32 i_size;
52   __u32 i_atime;
53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54   __u32 i_mtime;
55   __u32 i_ctime;
56   __u32 i_zone[10];
57 };
58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59 struct minix_super_block {
60   __u16 s_ninodes;
61   __u16 s_nzones;
62   __u16 s_imap_blocks;
63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64   __u16 s_zmap_blocks;
65   __u16 s_firstdatazone;
66   __u16 s_log_zone_size;
67   __u32 s_max_size;
68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69   __u16 s_magic;
70   __u16 s_state;
71   __u32 s_zones;
72 };
73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74 struct minix3_super_block {
75   __u32 s_ninodes;
76   __u16 s_pad0;
77   __u16 s_imap_blocks;
78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79   __u16 s_zmap_blocks;
80   __u16 s_firstdatazone;
81   __u16 s_log_zone_size;
82   __u16 s_pad1;
83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84   __u32 s_max_size;
85   __u32 s_zones;
86   __u16 s_magic;
87   __u16 s_pad2;
88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89   __u16 s_blocksize;
90   __u8 s_disk_version;
91 };
92 struct minix_dir_entry {
93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94   __u16 inode;
95   char name[0];
96 };
97 struct minix3_dir_entry {
98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
99   __u32 inode;
100   char name[0];
101 };
102 #endif
103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
104