freebsd-nq

History

Martin Matuska c43d127a9a Import OpenSolaris revision 7837:001de5627df3 It includes the following changes: - parallel reads in traversal code (Bug ID 6333409) - faster traversal for zfs send (Bug ID 6418042) - traversal code cleanup (Bug ID 6725675) - fix for two scrub related bugs (Bug ID 6729696, 6730101) - fix assertion in dbuf_verify (Bug ID 6752226) - fix panic during zfs send with i/o errors (Bug ID 6577985) - replace P2CROSS with P2BOUNDARY (Bug ID 6725680) List of OpenSolaris Bug IDs: 6333409, 6418042, 6757112, 6725668, 6725675, 6725680, 6725698, 6729696, 6730101, 6752226, 6577985, 6755042 Approved by: pjd, delphij (mentor) Obtained from: OpenSolaris (multiple Bug IDs) MFC after: 1 week		2010-05-13 20:32:56 +00:00
..
fletcher.c
lzjb.c
README	Add support for booting from raidz1 and raidz2 pools.	2009-05-16 10:48:20 +00:00
sha256.c
zfsimpl.h	Import OpenSolaris revision 7837:001de5627df3	2010-05-13 20:32:56 +00:00
zfssubr.c	Teach the (gpt)zfsboot and zfsloader raidz code to use its buffers	2010-01-06 22:39:40 +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.