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Ned Bass 3a4f6caf08 Return success from check_slice() if device doesn't exist
When creating a new pool, make_root_vdev() calls check_in_use() to
ensure that none of the consituent disks are in use.  If the disk
contains a valid vdev label it is read to retrieve the list of its
child vdevs and these are checked recursively.  However, the
partitions stored in the vdev label my no longer exist, for example
if the partition table has since been altered.  In any such case we
would want the pool creation to proceed, so this change removes the
check from check_slice() that returns an error if the device doesn't
exist.  As an added assurance, the Solaris implementation also
returns sucess on ENOENT.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
2012-02-27 08:52:38 -08:00
cmd Return success from check_slice() if device doesn't exist 2012-02-27 08:52:38 -08:00
config Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
dracut Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
etc Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
include Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
lib Support ashift=13 for 8KB SSD block sizes 2012-02-13 12:25:27 -08:00
man Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
module Export symbols for zero-copy 2012-02-17 12:43:02 -08:00
patches Add build system 2010-08-31 13:41:27 -07:00
scripts Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
udev Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
.gitignore Ignore unsigned module build products 2010-03-09 14:14:09 -08:00
AUTHORS Add "ashift" property to zpool create 2011-06-17 16:35:49 -07:00
autogen.sh Make autogen.sh executable 2011-07-26 10:15:35 -07:00
ChangeLog Add build system 2010-08-31 13:41:27 -07:00
configure Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
configure.ac Add make rule for building Arch Linux packages 2011-12-14 19:14:23 -08:00
COPYING Relocate COPYING+COPYRIGHT, remove README cruft 2008-12-01 15:34:53 -08:00
COPYRIGHT Update COPYRIGHT to reference zpios CDDL exceptions. 2010-05-18 14:25:28 -07:00
DISCLAIMER Update COPYRIGHT and DISCLAIMER. 2010-05-18 10:32:23 -07:00
Makefile.am Add the release component to headers 2012-01-18 12:19:47 -08:00
Makefile.in Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
META Prep zfs-0.6.0-rc6 tag 2011-10-06 14:10:45 -07:00
OPENSOLARIS.LICENSE Add CDDL license file 2008-12-01 14:49:34 -08:00
PKGBUILD-zfs-modules.in Add make rule for building Arch Linux packages 2011-12-14 19:14:23 -08:00
PKGBUILD-zfs.in Add make rule for building Arch Linux packages 2011-12-14 19:14:23 -08:00
README.markdown Fix markdown rendering 2010-09-15 09:09:37 -07:00
zfs_config.h.in Add support for DISCARD to ZVOLs. 2012-02-09 16:19:38 -08:00
zfs-modules.spec.in Fix rpm dependencies 2012-01-18 12:19:52 -08:00
zfs-script-config.sh.in Unconditionally load core kernel modules 2010-11-11 11:38:25 -08:00
ZFS.RELEASE Update to onnv_147 2010-08-26 14:24:34 -07:00
zfs.spec.in Fix rpm dependencies 2012-01-18 12:19:52 -08:00

Native ZFS for Linux! ZFS is an advanced file system and volume manager which was originally developed for Solaris. It has been successfully ported to FreeBSD and now there is a functional Linux ZFS kernel port too. The port currently includes a fully functional and stable SPA, DMU, and ZVOL with a ZFS Posix Layer (ZPL) on the way!

$ ./configure
$ make pkg

Full documentation for building, configuring, and using ZFS can be found at: http://zfsonlinux.org