OpenZFS on Linux and FreeBSD
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Coleman Kane 6b9d0eda75 Linux 5.14 compat: explicity assign set_page_dirty
Kernel 5.14 introduced a change where set_page_dirty of
struct address_space_operations is no longer implicitly set to
__set_page_dirty_buffers(), which ended up resulting in a NULL
pointer deref in the kernel when it is attempted to be called.
This change sets .set_page_dirty in the structure to
__set_page_dirty_nobuffers(), which was introduced with the
related patch set. The breaking change was introduce in commit
0af573780b0b13fceb7fabd49dc1b073cee9a507 to torvalds/linux.git.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Coleman Kane <ckane@colemankane.org>
Closes #12427
2021-09-22 15:19:08 -07:00
.github CI: Increase free space in workflow 2021-06-23 13:22:14 -07:00
cmd cppcheck: integrete cppcheck 2021-06-23 13:22:15 -07:00
config Linux 5.14 compat: explicity assign set_page_dirty 2021-09-22 15:19:08 -07:00
contrib dracut: Fix race condition between load-key and import 2021-02-05 11:40:33 -08:00
etc zfs-import-{cache,scan}: change condition to FileNotEmpty 2021-02-05 11:42:40 -08:00
include Add SIGSTOP and SIGTSTP handling to issig 2021-09-22 15:19:08 -07:00
lib file reference counts can get corrupted 2021-09-22 15:19:08 -07:00
man zed: reap child after killing on time-out 2021-06-23 13:22:15 -07:00
module Linux 5.14 compat: explicity assign set_page_dirty 2021-09-22 15:19:08 -07:00
rpm RPM: Explicitly set the required min/max kernel version for the DKMS package 2021-06-23 13:22:15 -07:00
scripts DKMS: Disable weak modules 2020-12-23 14:34:59 -08:00
tests ZTS: pool_state test check for pool existence in cleanup 2021-06-23 13:22:15 -07:00
udev Centralize variable substitution 2020-07-14 17:33:44 -07:00
.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
AUTHORS Add zstd support to zfs 2020-08-20 10:30:06 -07:00
CODE_OF_CONDUCT.md Replace ZFS on Linux references with OpenZFS 2020-10-16 13:01:24 -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 Tag zfs-2.0.5 2021-06-23 13:28:36 -07:00
Makefile.am cppcheck: integrete cppcheck 2021-06-23 13:22:15 -07:00
NEWS Fix NEWS file 2020-08-27 16:07:01 -07:00
NOTICE Update build system and packaging 2018-05-29 16:00:33 -07:00
README.md docs: update README's installation link 2020-10-16 13:00:13 -07:00
TEST Remove CI builder customization from TEST 2020-03-16 10:46:03 -07:00
autogen.sh Cause autogen.sh to fail if autoreconf fails 2018-07-06 09:27:37 -07:00
configure.ac ZTS: Add tests for DOS mode attributes 2021-06-23 13:22:14 -07:00
copy-builtin Replace ZFS on Linux references with OpenZFS 2020-10-16 13:01:24 -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 12-STABLE and 13-CURRENT.