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Tom Caputi 0b606cb33f Fix ztest deadlock in ztest_zil_remount()
This patch fixes a small race condition in ztest_zil_remount()
that could result in a deadlock. ztest_device_removal() calls
spa_vdev_remove() which may eventually call spa_reset_logs().
If ztest_zil_remount() attempts to call zil_close() while this
is happening, it may fail when it asserts !zilog_is_dirty(zilog).
This patch simply adds locking to correct the issue.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tom Caputi <tcaputi@datto.com>
Closes #8154
2018-12-04 09:43:31 -08:00
.github Advise users to retain issue/PR templates 2018-10-17 10:25:38 -07:00
cmd Fix ztest deadlock in ztest_zil_remount() 2018-12-04 09:43:31 -08:00
config Fix systemd spec file macros 2018-11-11 18:06:36 -08:00
contrib Allow spaces in pool names for cmdline argument 2018-11-11 18:23:11 -08:00
etc Minor documentation, logging, and testing typos 2018-06-07 09:38:39 -07:00
include OpenZFS 8115 - parallel zfs mount 2018-11-15 11:33:58 -08:00
lib Fix ASSERT in zfs_receive_one() 2018-12-04 09:38:55 -08:00
man Detect IO errors during device removal 2018-12-04 09:37:37 -08:00
module Detect IO errors during device removal 2018-12-04 09:37:37 -08:00
rpm Fix systemd spec file macros 2018-11-11 18:06:36 -08:00
scripts Make gitrev more reliable 2018-10-22 12:23:30 -07:00
tests Fix ASSERT in zfs_receive_one() 2018-12-04 09:38:55 -08:00
udev Add kernel module auto-loading 2018-03-13 10:45:55 -07:00
.gitignore Ignore *.o.ur-safe build artifacts 2018-05-13 18:59:02 -07:00
.gitmodules Add zimport.sh compatibility test script 2014-02-21 12:10:31 -08:00
.travis.yml Add .travis.yml 2017-11-13 09:18:18 -08:00
AUTHORS Update build system and packaging 2018-05-29 16:00:33 -07:00
autogen.sh Cause autogen.sh to fail if autoreconf fails 2018-07-06 09:27:37 -07:00
configure.ac Add libzutil for libzfs or libzpool consumers 2018-11-05 11:22:33 -08:00
copy-builtin Allow copy-builtin to work with modified sources 2018-10-17 12:06:05 -07:00
COPYRIGHT Update build system and packaging 2018-05-29 16:00:33 -07:00
LICENSE Update build system and packaging 2018-05-29 16:00:33 -07:00
Makefile.am Linux does not HAVE_DNLC 2018-10-17 10:30:08 -07:00
META Tag 0.8.0-rc2 2018-11-12 11:57:15 -08:00
NEWS Add NEWS file 2018-09-18 12:03:47 -07:00
NOTICE Update build system and packaging 2018-05-29 16:00:33 -07:00
README.md Explicitly state supported Linux versions 2018-05-30 20:11:19 -07:00
TEST Update build system and packaging 2018-05-29 16:00:33 -07:00
zfs.release.in Move zfs.release generation to configure step 2012-07-12 12:22:51 -07:00

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

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Official Resources

Installation

Full documentation for installing ZoL on your favorite Linux distribution can be found at our site.

Contribute & Develop

We have a separate document with contribution guidelines.

Release

ZFS on Linux is released under a CDDL license.
For more details see the NOTICE, LICENSE and COPYRIGHT files; UCRL-CODE-235197

Supported Kernels

  • The META file contains the officially recognized supported kernel versions.