OpenZFS on Linux and FreeBSD
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Ned Bass b1c5821375 Fix panic mounting unformatted zvol
On some older kernels, i.e. 2.6.18, zvol_ioctl_by_inode() may get passed a NULL
file pointer if the user tries to mount a zvol without a filesystem on it.
This change adds checks to prevent a null pointer dereference.

Closes #73.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
2010-10-29 14:46:33 -07:00
cmd Fix intermittent 'zpool add' failures 2010-10-22 12:38:58 -07:00
config Add FAILFAST support 2010-10-12 14:55:02 -07:00
etc Add FAILFAST support 2010-10-12 14:55:02 -07:00
include Add helper functions for manipulating device names 2010-10-22 12:25:30 -07:00
lib Call modprobe with absolute path 2010-10-22 12:39:57 -07:00
man Add FAILFAST support 2010-10-12 14:55:02 -07:00
module Fix panic mounting unformatted zvol 2010-10-29 14:46:33 -07:00
patches Add build system 2010-08-31 13:41:27 -07:00
scripts Add zconfig test for adding and removing vdevs 2010-10-22 12:41:57 -07:00
.gitignore Ignore unsigned module build products 2010-03-09 14:14:09 -08:00
AUTHORS Add AUTHORS to master branch 2010-05-18 14:55:01 -07:00
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
ChangeLog Add build system 2010-08-31 13:41:27 -07:00
DISCLAIMER Update COPYRIGHT and DISCLAIMER. 2010-05-18 10:32:23 -07:00
META Prep for zfs-0.5.1 tag 2010-09-01 16:00:15 -07:00
Makefile.am Support custom build directories and move includes 2010-09-08 12:38:56 -07:00
Makefile.in Add FAILFAST support 2010-10-12 14:55:02 -07:00
OPENSOLARIS.LICENSE Add CDDL license file 2008-12-01 14:49:34 -08:00
README.markdown Fix markdown rendering 2010-09-15 09:09:37 -07:00
ZFS.RELEASE Update to onnv_147 2010-08-26 14:24:34 -07:00
autogen.sh Minor packaging fixes 2010-09-01 15:42:32 -07:00
configure Add FAILFAST support 2010-10-12 14:55:02 -07:00
configure.ac Add [-m map] option to zpool_layout 2010-09-17 11:02:19 -07:00
zfs-modules.spec.in Use top level object directory in zfs-module.spec 2010-09-10 12:33:31 -07:00
zfs-script-config.sh.in Support custom build directories and move includes 2010-09-08 12:38:56 -07:00
zfs.spec.in Support custom build directories and move includes 2010-09-08 12:38:56 -07:00
zfs_config.h.in Add FAILFAST support 2010-10-12 14:55:02 -07:00

README.markdown

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