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OpenZFS on Linux and FreeBSD
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Chunwei Chen ec9b8fae06 Kill zp->z_xattr_parent to prevent pinning 
zp->z_xattr_parent will pin the parent. This will cause huge issue
when unlink a file with xattr. Because the unlinked file is pinned, it
will never get purged immediately. And because of that, the xattr
stuff will never be marked as unlinked. So the whole unlinked stuff
will stay there until shrink cache or umount.

This change partially reverts e89260a.  This is safe because only the
zp->z_xattr_parent optimization is removed, zpl_xattr_security_init()
is still called from the zpl outside the inode lock.

Signed-off-by: Chunwei Chen <david.chen@osnexus.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Chris Dunlop <chris@onthe.net.au>
Issue #4359
Issue #3508
Issue #4413
Issue #4827
 		2016-09-09 13:21:09 -07:00
cmd Use udev for partition detection 2016-05-06 18:22:34 -04:00
config Linux 4.7 compat: fix zpl_get_acl returns invalid acl pointer 2016-09-05 16:07:08 -07:00
contrib Init script fixes 2015-09-29 15:27:14 -07:00
etc Systemd configuration fixes 2016-09-05 16:07:09 -07:00
include Kill zp->z_xattr_parent to prevent pinning 2016-09-09 13:21:09 -07:00
lib Illumos 4953, 4954, 4955 2016-09-05 16:07:08 -07:00
man Add tunable to ignore hole_birth (enabled by default) 2016-09-09 13:20:54 -07:00
module Kill zp->z_xattr_parent to prevent pinning 2016-09-09 13:21:09 -07:00
rpm Prepare to tag zfs-0.6.5.7 2016-05-12 19:35:49 -07:00
scripts Add support for asynchronous zvol minor operations 2016-03-22 18:08:04 -07:00
udev Support parallel build trees (VPATH builds) 2015-07-17 13:42:51 -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 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
META Prepare to tag zfs-0.6.5.7 2016-05-12 19:35:49 -07:00
Makefile.am Add `make lint` target 2016-09-05 16:07:08 -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
TEST Follow 0/-E convention for module load errors 2015-12-23 17:29:35 -08:00
autogen.sh build: do not call boilerplate ourself 2013-04-02 10:55:20 -07:00
configure.ac Move dracut directory to contrib 2015-07-09 13:59:37 -07:00
copy-builtin Fix --enable-linux-builtin 2015-12-23 17:29:34 -08:00
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