OpenZFS on Linux and FreeBSD
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Richard Yao 56c6f293c0 Remove duplicate statically allocated variable
dsl_dataset_snapshot_sync_impl() declares `static zil_header_t zero_zil
__maybe_unused;`, but this is also declared globally. This wastes
memory.

CodeQL's cpp/local-variable-hides-global-variable check caught this.

Reviewed-by: Damian Szuberski <szuberskidamian@gmail.com>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Richard Yao <richard.yao@alumni.stonybrook.edu>
Closes #14263
2022-12-08 13:52:42 -08:00
.github Retire Ubuntu 18.04 CI builder 2022-11-30 10:25:57 -08:00
cmd Cleanup: zhack should not declare function prototypes in main() 2022-12-08 13:51:24 -08:00
config autoconf: add support for openEuler 2022-12-02 17:39:48 -08:00
contrib Coverity Model Update 2022-11-29 10:00:56 -08:00
etc Correct multipathd.target to .service 2022-11-18 11:36:19 -08:00
include Fix the last two CFI callback prototype mismatches 2022-11-29 09:56:16 -08:00
lib Fix GCC 12 compilation errors 2022-11-30 13:45:53 -08:00
man zfs.4: Correct the default for zfs_vdev_async_write_max_active 2022-11-28 11:41:14 -08:00
module Remove duplicate statically allocated variable 2022-12-08 13:52:42 -08:00
rpm rpm: add support for openEuler 2022-11-29 09:27:22 -08:00
scripts Ubuntu 22.04 integration: ShellCheck 2022-11-18 11:24:48 -08:00
tests ZTS: Add missing tests to Makefile.am 2022-12-07 17:26:33 -08:00
udev Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
.editorconfig Add an .editorconfig; document git whitespace settings 2020-01-27 13:32:52 -08:00
.gitignore autoconf: use include directives instead of recursing down cmd 2022-05-10 10:18:38 -07:00
.gitmodules .gitmodules: link to openzfs github repository 2021-04-12 09:37:23 -07:00
AUTHORS zfs_rename: support RENAME_* flags 2022-10-28 09:49:20 -07:00
CODE_OF_CONDUCT.md Replace ZFS on Linux references with OpenZFS 2020-10-08 20:10:13 -07:00
COPYRIGHT Fix typos 2020-06-09 21:24:09 -07:00
LICENSE Update build system and packaging 2018-05-29 16:00:33 -07:00
META Linux 6.0 compat: META 2022-10-26 14:55:12 -07:00
Makefile.am Process `script` directory for all configs 2022-10-27 16:45:14 -07:00
NEWS Fix NEWS file 2020-08-26 21:44:41 -07:00
NOTICE Update build system and packaging 2018-05-29 16:00:33 -07:00
README.md README: Update OpenZFS website url 2022-01-06 16:25:01 -08:00
RELEASES.md Add RELEASES.md file 2021-04-02 16:33:40 -07:00
TEST Remove CI builder customization from TEST 2020-03-16 10:46:03 -07:00
autogen.sh Ubuntu 22.04 integration: ShellCheck 2022-11-18 11:24:48 -08:00
configure.ac Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
copy-builtin copy-builtin: add hooks with sed/>> 2022-05-10 10:17:43 -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 operating system can be found at the Getting Started Page.

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 any supported branches and releases starting from 12.2-RELEASE.