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Ilya Maximets 739f8127f0 net: openvswitch: fix unwanted error log on timeout policy probing
[ Upstream commit 4539f91f2a ]

On startup, ovs-vswitchd probes different datapath features including
support for timeout policies.  While probing, it tries to execute
certain operations with OVS_PACKET_ATTR_PROBE or OVS_FLOW_ATTR_PROBE
attributes set.  These attributes tell the openvswitch module to not
log any errors when they occur as it is expected that some of the
probes will fail.

For some reason, setting the timeout policy ignores the PROBE attribute
and logs a failure anyway.  This is causing the following kernel log
on each re-start of ovs-vswitchd:

  kernel: Failed to associated timeout policy `ovs_test_tp'

Fix that by using the same logging macro that all other messages are
using.  The message will still be printed at info level when needed
and will be rate limited, but with a net rate limiter instead of
generic printk one.

The nf_ct_set_timeout() itself will still print some info messages,
but at least this change makes logging in openvswitch module more
consistent.

Fixes: 06bd2bdf19 ("openvswitch: Add timeout support to ct action")
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
Acked-by: Eelco Chaudron <echaudro@redhat.com>
Link: https://lore.kernel.org/r/20240403203803.2137962-1-i.maximets@ovn.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-04-17 11:23:28 +02:00
Documentation dt-bindings: display/msm: sm8150-mdss: add DP node 2024-04-17 11:23:27 +02:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
arch arm64: dts: imx8-ss-conn: fix usdhc wrong lpcg clock order 2024-04-17 11:23:27 +02:00
block block: prevent division by zero in blk_rq_stat_sum() 2024-04-13 13:10:07 +02:00
certs This update includes the following changes: 2023-11-02 16:15:30 -10:00
crypto Revert "crypto: pkcs7 - remove sha1 support" 2024-04-03 15:32:31 +02:00
drivers scsi: qla2xxx: Fix off by one in qla_edif_app_getstats() 2024-04-17 11:23:28 +02:00
fs btrfs: tests: allocate dummy fs_info and root in test_find_delalloc() 2024-04-17 11:23:25 +02:00
include Revert "drm/qxl: simplify qxl_fence_wait" 2024-04-17 11:23:27 +02:00
init init: open /initrd.image with O_LARGEFILE 2024-04-03 15:32:37 +02:00
io_uring io_uring: clear opcode specific data for an early failure 2024-04-13 13:10:10 +02:00
ipc shm: Slim down dependencies 2023-12-20 19:26:31 -05:00
kernel PM: s2idle: Make sure CPUs will wakeup directly on resume 2024-04-17 11:23:25 +02:00
lib dump_stack: Do not get cpu_sync for panic CPU 2024-04-13 13:09:58 +02:00
mm x86/mm/pat: fix VM_PAT handling in COW mappings 2024-04-10 16:38:19 +02:00
net net: openvswitch: fix unwanted error log on timeout policy probing 2024-04-17 11:23:28 +02:00
rust Rust changes for v6.8 2024-01-11 13:05:41 -08:00
samples work around gcc bugs with 'asm goto' with outputs 2024-02-09 15:57:48 -08:00
scripts gcc-plugins/stackleak: Avoid .head.text section 2024-04-13 13:10:11 +02:00
security selinux: avoid dereference of garbage after mount failure 2024-04-10 16:38:01 +02:00
sound ALSA: hda/realtek: Add quirks for some Clevo laptops 2024-04-13 13:10:11 +02:00
tools tools: iio: replace seekdir() in iio_generic_buffer 2024-04-13 13:10:08 +02:00
usr Kbuild updates for v6.8 2024-01-18 17:57:07 -08:00
virt KVM: Always flush async #PF workqueue when vCPU is being destroyed 2024-04-03 15:32:03 +02:00
.clang-format clang-format: Update with v6.7-rc4's `for_each` macro list 2023-12-08 23:54:38 +01:00
.cocciconfig
.editorconfig Add .editorconfig file for basic formatting 2023-12-28 16:22:47 +09:00
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore Add .editorconfig file for basic formatting 2023-12-28 16:22:47 +09:00
.mailmap drm fixes for 6.8 final 2024-03-08 12:44:56 -08:00
.rustfmt.toml rust: add `.rustfmt.toml` 2022-09-28 09:02:20 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: supplement of zswap maintainers update 2024-01-25 23:52:21 -08:00
Kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS drm fixes for 6.8 final 2024-03-08 12:44:56 -08:00
Makefile Linux 6.8.6 2024-04-13 13:10:12 +02:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.