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freebsd-dev/sys/cddl/boot/zfs
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Pawel Jakub Dawidek 9838b8b0ee - Correctly read gang header from raidz. 
- Decompress assembled gang block data if compressed.
- Verify checksum of a gang header.
- Verify checksum of assembled gang block data.
- Verify checksum of uber block.

Submitted by:	avg
MFC after:	3 days
2011-10-20 15:42:38 +00:00
..
fletcher.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
lzjb.c
README Add support for booting from raidz1 and raidz2 pools. 2009-05-16 10:48:20 +00:00
sha256.c
zfsimpl.h Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
zfssubr.c - Correctly read gang header from raidz. 2011-10-20 15:42:38 +00:00
zle.c Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00

README 

$FreeBSD$

This directory contains various files derived from CDDL sources that
are used by the ZFS bootstrap:

    fletcher.c			checksum support
    sha256.c			checksum support
    lzjb.c			compression support
    zfssubr.c			checksum, compression and raidz support
    zfsimpl.h			mostly describing the physical layout

The files fletcher.c, lzjb.c and sha256.c are largely identical to the
ZFS base code (with write support removed) and could be shared but
that might complicate future imports from OpenSolaris.