opnsense-src

mirror of https://github.com/opnsense/src.git synced 2026-04-29 18:32:49 -04:00

History

Martin Matuska 2d9cf57e18 Introduce "feature flags" for ZFS pools (bump SPA version to 5000). Add first feature "com.delphix:async_destroy" (asynchronous destroy of ZFS datasets). Implement features support in ZFS boot code. Illumos revisions merged: 13700:2889e2596bd6 13701:1949b688d5fb 2619 asynchronous destruction of ZFS file systems 2747 SPA versioning with zfs feature flags References: https://www.illumos.org/issues/2619 https://www.illumos.org/issues/2747 Obtained from: illumos (issue #2619, #2747) MFC after: 1 month		2012-06-11 11:35:22 +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	Introduce "feature flags" for ZFS pools (bump SPA version to 5000).	2012-06-11 11:35:22 +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.