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freebsd with flexible iflib nic queues
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Paul Dagnelie 99b281f1ae
Fix double mutex_init bug in send code 
It was possible to cause a kernel panic in the send code by 
initializing an already-initialized mutex, if a record was created 
with type DATA, destroyed with a different type (bypassing the 
mutex_destroy call) and then re-allocated as a DATA record again.

We tweak the logic to not change the type of a record once it has 
been created, avoiding the issue.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Jorgen Lundman <lundman@lundman.net>
Signed-off-by: Paul Dagnelie <pcd@delphix.com>
Closes #10374
2020-06-03 19:53:21 -07:00
.github Update wiki links with new address 2020-06-03 19:46:31 -07:00
cmd ztest: Fix ztest_run_zdb() failure 2020-05-29 21:14:10 -07:00
config config/kernel-inode-times: initialize timespec 2020-05-04 15:25:48 -07:00
contrib Add bootfs.snapshot and bootfs.rollback kernel parameters 2020-05-29 21:16:08 -07:00
etc Update zfs-functions.in 2020-05-29 12:01:57 -07:00
include Restore avl_update() calls and related functions 2020-06-03 09:49:32 -07:00
lib Always use "%lld" for formatting time_ts 2020-05-28 10:29:58 -07:00
man mount: use the mount syscall directly 2020-05-20 18:02:41 -07:00
module Fix double mutex_init bug in send code 2020-06-03 19:53:21 -07:00
rpm RPM: Remove old versions of DKMS on upgrade 2020-05-14 20:51:33 -07:00
scripts Add FreeBSD support to OpenZFS 2020-04-14 11:36:28 -07:00
tests ZTS: Retry export/destroy when busy in zpool_import_012 2020-05-27 17:18:06 -07:00
udev Create symbolic links in /dev/disk/by-vdev for nvme disk devices 2019-12-17 17:50:20 -08:00
.editorconfig Add an .editorconfig; document git whitespace settings 2020-01-27 13:32:52 -08:00
.gitignore Add FreeBSD support to OpenZFS 2020-04-14 11:36:28 -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
CODE_OF_CONDUCT.md Add CODE_OF_CONDUCT.md 2019-04-30 10:58:45 -07:00
configure.ac Small program that converts a dataset id and an object id to a path 2020-05-20 10:05:33 -07:00
copy-builtin bash scripts: use /usr/bin/env for bash shebangs 2020-02-10 13:13:46 -08:00
COPYRIGHT ICP: Improve AES-GCM performance 2020-02-10 12:59:50 -08:00
LICENSE Update build system and packaging 2018-05-29 16:00:33 -07:00
Makefile.am Add FreeBSD support to OpenZFS 2020-04-14 11:36:28 -07:00
META Linux 5.7 compat: blk_alloc_queue() 2020-04-09 09:16:46 -07:00
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 Update wiki links with new address 2020-06-03 19:46:31 -07:00
TEST Remove CI builder customization from TEST 2020-03-16 10:46:03 -07:00
zfs.release.in Move zfs.release generation to configure step 2012-07-12 12:22:51 -07:00

README.md

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OpenZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community. This repository contains the code for running OpenZFS on Linux and FreeBSD.

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Official Resources

Installation

Full documentation for installing OpenZFS on your favorite Linux distribution can be found at the ZoL Site.

Contribute & Develop

We have a separate document with contribution guidelines.

We have a Code of Conduct.

Release

OpenZFS 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 Linux kernel versions.
  • Supported FreeBSD versions are 12-STABLE and 13-CURRENT.