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-rw-r--r--include/linux/minix_fs.h25
1 files changed, 24 insertions, 1 deletions
diff --git a/include/linux/minix_fs.h b/include/linux/minix_fs.h
index 916e8f72c63d..9850d513ff60 100644
--- a/include/linux/minix_fs.h
+++ b/include/linux/minix_fs.h
@@ -25,7 +25,6 @@
25#define MINIX_ERROR_FS 0x0002 /* fs has errors. */ 25#define MINIX_ERROR_FS 0x0002 /* fs has errors. */
26 26
27#define MINIX_INODES_PER_BLOCK ((BLOCK_SIZE)/(sizeof (struct minix_inode))) 27#define MINIX_INODES_PER_BLOCK ((BLOCK_SIZE)/(sizeof (struct minix_inode)))
28#define MINIX2_INODES_PER_BLOCK ((BLOCK_SIZE)/(sizeof (struct minix2_inode)))
29 28
30/* 29/*
31 * This is the original minix inode layout on disk. 30 * This is the original minix inode layout on disk.
@@ -75,9 +74,33 @@ struct minix_super_block {
75 __u32 s_zones; 74 __u32 s_zones;
76}; 75};
77 76
77/*
78 * V3 minix super-block data on disk
79 */
80struct minix3_super_block {
81 __u16 s_ninodes;
82 __u16 s_nzones;
83 __u16 s_pad0;
84 __u16 s_imap_blocks;
85 __u16 s_zmap_blocks;
86 __u16 s_firstdatazone;
87 __u16 s_log_zone_size;
88 __u16 s_pad1;
89 __u32 s_max_size;
90 __u32 s_zones;
91 __u16 s_magic;
92 __u16 s_pad2;
93 __u16 s_blocksize;
94 __u8 s_disk_version;
95};
96
78struct minix_dir_entry { 97struct minix_dir_entry {
79 __u16 inode; 98 __u16 inode;
80 char name[0]; 99 char name[0];
81}; 100};
82 101
102struct minix3_dir_entry {
103 __u32 inode;
104 char name[0];
105};
83#endif 106#endif