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5f8e1e8505
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Ned Bass 5f8e1e8505 dmu_objset_userquota_get_ids uses dn_bonus unsafely 
The function dmu_objset_userquota_get_ids() checks and uses dn->dn_bonus
outside of dn_struct_rwlock. If the dnode is being freed then the bonus
dbuf may be in the process of getting evicted. In this case there is a
race that may cause dmu_objset_userquota_get_ids() to access the dbuf
after it has been destroyed. To prevent this, ensure that when we are
using the bonus dbuf we are either holding a reference on it or have
taken dn_struct_rwlock.

Signed-off-by: Ned Bass <bass6@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #3443
2015-06-05 12:41:17 -07:00
cmd Add libzfs_error_init() function 2015-05-22 13:34:58 -07:00
config Base init scripts for SYSV systems 2015-05-28 14:14:53 -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 SYSV init script fixes. 2015-06-05 12:35:39 -07:00
include Add libzfs_error_init() function 2015-05-22 13:34:58 -07:00
lib Add libzfs_error_init() function 2015-05-22 13:34:58 -07:00
man Zdb should be able to open the root dataset 2015-05-15 10:52:46 -07:00
module dmu_objset_userquota_get_ids uses dn_bonus unsafely 2015-06-05 12:41:17 -07:00
rpm Base init scripts for SYSV systems 2015-05-28 14:14:53 -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
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
COPYRIGHT Update ZED copyright boilerplate 2015-05-11 15:07:00 -07:00
DISCLAIMER Fix minor typos and update marketing copy. 2013-03-21 12:51:06 -07:00
Makefile.am Style check shell scripts 2015-05-20 14:10:03 -07:00
META Tag zfs-0.6.4 2015-04-08 20:16:45 -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
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