diff options
Diffstat (limited to 'kernel/inc')
| -rw-r--r-- | kernel/inc/fs.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/kernel/inc/fs.h b/kernel/inc/fs.h index 04d3624..210f0c2 100644 --- a/kernel/inc/fs.h +++ b/kernel/inc/fs.h @@ -112,6 +112,20 @@ struct ext2_superblock { u32 major_version; u16 res_block_uid; u16 res_block_gid; + // From here on only if major_version >=1 + u32 first_inode; + u16 inode_size; + u16 block_group_number; + u32 compatible_features; + u32 incompatible_features; + u32 ro_compatible_features; + u8 uuid[16]; + char volume_name[16]; + char last_mounted_dir[64]; + u32 algorithm_usage; + u8 preallocate_blocks; + u8 preallocate_dir_blocks; + u8 padding[50]; // idk? Doesn't really matter }; struct ext2_bgd { @@ -152,8 +166,6 @@ struct ext2_inode { u8 extension[128]; // TODO: 2038 extension time support }; -#define EXT2_INODE_SIZE (sizeof(struct ext2_inode)) - struct ext2_dirent { u32 inode_num; u16 total_len; |