-static const int MINIX_ROOT_INO = 1;
-static const int MINIX_LINK_MAX = 250;
-static const int MINIX2_LINK_MAX = 65530;
-
-static const int MINIX_I_MAP_SLOTS = 8;
-static const int MINIX_Z_MAP_SLOTS = 64;
-static const int MINIX_SUPER_MAGIC = 0x137F; /* original minix fs */
-static const int MINIX_SUPER_MAGIC2 = 0x138F; /* minix fs, 30 char names */
-static const int MINIX2_SUPER_MAGIC = 0x2468; /* minix V2 fs */
-static const int MINIX2_SUPER_MAGIC2 = 0x2478; /* minix V2 fs, 30 char names */
-static const int MINIX_VALID_FS = 0x0001; /* Clean fs. */
-static const int MINIX_ERROR_FS = 0x0002; /* fs has errors. */
-
-#define MINIX_INODES_PER_BLOCK ((BLOCK_SIZE)/(sizeof (struct minix_inode)))
-#define MINIX2_INODES_PER_BLOCK ((BLOCK_SIZE)/(sizeof (struct minix2_inode)))
-
-static const int MINIX_V1 = 0x0001; /* original minix fs */
-static const int MINIX_V2 = 0x0002; /* minix V2 fs */
-
-#define INODE_VERSION(inode) inode->i_sb->u.minix_sb.s_version
-