Go to file
Rob Norris 92d3b4ee2c
zio: rename io_reexecute as io_post; use it for the direct IO checksum error flag
We're not supposed to modify someone else's io_flags, so we need another
way to propagate DIO_CHKSUM_ERR.

If we squint, we can see that io_reexecute is really just recording
exceptional events that a parent (or its parents) will need to do
something about. It just happens that the only things we've had
historically are two forms of reexecution: now or later (suspend).

So, rename it to io_post, as in, post-IO info/events/actions. And now we
have a few spare bits for other conditions.

Sponsored-by: Klara, Inc.
Sponsored-by: Wasabi Technology, Inc.
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #17507
2025-07-04 23:16:14 -04:00
.github CI: run ztest on compressed zpool 2025-07-03 10:27:05 -07:00
cmd ztest: Fix false positive of ENOSPC handling 2025-07-03 16:00:13 -07:00
config pyzfs: Update ax_python_devel.m4 to serial 37 2025-07-02 09:57:50 -07:00
contrib Add templated zfs-mount@.service 2025-07-03 14:24:07 -07:00
etc Add templated zfs-mount@.service 2025-07-03 14:24:07 -07:00
include zio: rename io_reexecute as io_post; use it for the direct IO checksum error flag 2025-07-04 23:16:14 -04:00
lib Relax special_small_blocks restrictions 2025-07-02 11:11:37 -07:00
man Relax special_small_blocks restrictions 2025-07-02 11:11:37 -07:00
module zio: rename io_reexecute as io_post; use it for the direct IO checksum error flag 2025-07-04 23:16:14 -04:00
rpm Add templated zfs-mount@.service 2025-07-03 14:24:07 -07:00
scripts Linux build: handle CONFIG_OBJTOOL_WERROR=y 2025-06-16 08:12:09 -07:00
tests Relax special_small_blocks restrictions 2025-07-02 11:11:37 -07:00
udev Update 69-vdev.rules.in 2025-05-21 10:05:11 -07:00
.cirrus.yml Update FreeBSD CI images 2025-03-13 13:31:31 -04:00
.editorconfig Add an .editorconfig; document git whitespace settings 2020-01-27 13:32:52 -08:00
.gitignore Packaging: Auto-generate changelog during configure (#15528) 2023-11-16 08:58:47 -08:00
.gitmodules .gitmodules: link to openzfs github repository 2021-04-12 09:37:23 -07:00
.mailmap AUTHORS/mailmap: update with new contributors 2025-05-13 09:24:03 -07:00
AUTHORS AUTHORS/mailmap: update with new contributors 2025-05-13 09:24:03 -07:00
autogen.sh Ubuntu 22.04 integration: ShellCheck 2022-11-18 11:24:48 -08:00
CODE_OF_CONDUCT.md Documentation corrections 2022-12-22 11:34:28 -08:00
configure.ac Linux build: handle CONFIG_OBJTOOL_WERROR=y 2025-06-16 08:12:09 -07:00
copy-builtin copy-builtin: add hooks with sed/>> 2022-05-10 10:17:43 -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
Makefile.am spdxcheck: program to check SPDX license tags 2025-03-13 17:57:51 -07:00
META Linux 6.15 compat: META 2025-05-28 16:28:02 -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 FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372) 2024-08-05 16:56:45 -07:00
RELEASES.md Update RELEASES.md LTS release to 2.2 2025-01-17 11:04:36 -05:00
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

img

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.

codecov coverity

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 13.0-RELEASE.