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60 lines
2.0 KiB
Markdown
60 lines
2.0 KiB
Markdown
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About
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-----
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This is a branch of the Ext2Fsd project by Matt Wu where I try to implement support for metadata
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checksums and jbd2. I have also updated the project so it can be compiled with Visual Studio 2017
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and Visual Studio 2019. This is work in progress. If you need a stable driver you should get the
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latest official release from http://www.ext2fsd.com. If you want to try this branch you should
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still install the oficial release and then copy this driver over the old in \windows\system32\drivers.
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The current status of the development is that all metadata checksums is implemented and jbd2 is
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ported to support 64-bit blocknumbers.
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This work is dedicated to my mother Berit Ingegerd Branten.
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Bo Branten <bosse@acc.umu.se>
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Introduction
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------------
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Ext3Fsd is an ext2/3/4 file system driver for Windows (2K/2003/XP/7/8/10).
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It's a free and open-source software, everyone can modify or distribute under GNU GPLv2.
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Development Website
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-------------------
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Matt Wu <mattwu@163.com>
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http://www.ext2fsd.com
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Active Developers
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-----------------
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Matt Wu : http://github.com/matt-wu
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http://blog.dynox.cn
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KaHo Ng : http://github.com/ngkaho1234
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Supported Features by Ext3Fsd
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-----------------------------
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1, flexible inode size: > 128 bytes, up to block size
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2, dir_index: htree directory index
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3, filetype: extra file mode in dentry
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4, large_file: > 4G files supported
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5, sparse_super: super block backup in group descriptor
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6, uninit_bg: fast fsck and group checksum
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7, extent: full support with extending and shrinking.
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8, journal: only support replay for internal journal
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9, flex_bg: first flexible metadata group
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10, symlink and hardlink
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11, mount-as-user: specifed uid/gid by user
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Unsupported Ext3/4 Features
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---------------------------
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1, journal: log-based operations, external journal
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2, EA (extended attributes), ACL support
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