OpenZFS on Linux and FreeBSD
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Tim Chase 59199d9083 Support the "version" property on volumes via the zfs_prop_get_int() API
As of this commit, volumes do not possess the version property in
any existing OpenZFS implementation.  The zpool upgrade code, however,
uses zfs_prop_get_int() to fetch the version property of all children in
a pool.  The semantics of the function, however, demand that it only be
used for known valid properties so it returns a garbage value for volumes.

This patch causes the version of a volume to appear to callers using
the zfs_prop_get_int() API to be that of the default ZPL version for
the implementation.  In the future, should volumes gain the property,
its actual value will be used.

Signed-off-by: Tim Chase <tim@chase2k.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Fixes #3313
2015-04-24 11:08:37 -07:00
cmd Fix io-spare.sh to work with disk vdevs 2015-04-17 14:21:26 -07:00
config Add RHEL style kmod packages 2015-03-27 14:41:48 -07:00
contrib Add bash completions by Aneurin Price. 2014-08-06 15:03:28 -07:00
dracut Execute udevadm settle before trying to import pools 2015-03-24 13:38:55 -07:00
etc Rebuild init scripts on source file updates 2015-04-14 13:26:49 -07:00
include Mark all ZPL and ioctl functions as PF_FSTRANS 2015-04-03 11:38:59 -07:00
lib Support the "version" property on volumes via the zfs_prop_get_int() API 2015-04-24 11:08:37 -07:00
man Fix formatting error in zfs(8) 2015-04-23 13:59:00 -07:00
module Extend PF_FSTRANS critical regions 2015-04-24 09:54:22 -07:00
rpm Tag zfs-0.6.4 2015-04-08 20:16:45 -07:00
scripts Set zfs_autoimport_disable default value to 1 2015-02-17 16:09:41 -08:00
udev Open pools asynchronously after module load 2013-07-03 09:24:38 -07:00
.gitignore Ignore *.{deb,rpm,tar.gz} files in the top directory. 2013-04-24 16:18:59 -07:00
.gitmodules Add zimport.sh compatibility test script 2014-02-21 12:10:31 -08:00
AUTHORS Add a missing > to AUTHORS 2014-09-02 14:18:53 -07:00
COPYRIGHT Refresh links to web site 2013-03-06 15:46:41 -08:00
DISCLAIMER Fix minor typos and update marketing copy. 2013-03-21 12:51:06 -07:00
META Tag zfs-0.6.4 2015-04-08 20:16:45 -07:00
Makefile.am Kernel header installation should respect --prefix 2014-10-28 09:37:06 -07:00
OPENSOLARIS.LICENSE Add CDDL license file 2008-12-01 14:49:34 -08:00
README.markdown Fix minor typos and update marketing copy. 2013-03-21 12:51:06 -07:00
autogen.sh build: do not call boilerplate ourself 2013-04-02 10:55:20 -07:00
configure.ac Add RHEL style kmod packages 2015-03-27 14:41:48 -07:00
copy-builtin Consistent menuconfig name 2012-08-26 13:49:37 -07:00
zfs-script-config.sh.in Initial implementation of zed (ZFS Event Daemon) 2014-04-02 13:10:03 -07:00
zfs.release.in Move zfs.release generation to configure step 2012-07-12 12:22:51 -07:00

README.markdown

Native ZFS for Linux!

ZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the Illumos community.

ZFS on Linux, which is also known as ZoL, is currently feature complete. It includes fully functional and stable SPA, DMU, ZVOL, and ZPL layers.

Full documentation for installing ZoL on your favorite Linux distribution can be found at: http://zfsonlinux.org