From: SeongJae Park <sj@kernel.org>
To: Eric Biggers <ebiggers@kernel.org>
Cc: stable@vger.kernel.org,
Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>,
Kees Cook <keescook@chromium.org>, SeongJae Park <sj@kernel.org>,
Seth Jenkins <sethjenkins@google.com>,
Jann Horn <jannh@google.com>,
"Eric W . Biederman" <ebiederm@xmission.com>,
linux-hardening@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 5.4 00/17] Backport oops_limit to 5.4
Date: Thu, 2 Feb 2023 18:43:38 +0000 [thread overview]
Message-ID: <20230202184338.1332-1-sj@kernel.org> (raw)
In-Reply-To: <20230202044255.128815-1-ebiggers@kernel.org>
On Wed, 1 Feb 2023 20:42:38 -0800 Eric Biggers <ebiggers@kernel.org> wrote:
> This series backports the patchset
> "exit: Put an upper limit on how often we can oops"
> (https://lore.kernel.org/linux-mm/20221117233838.give.484-kees@kernel.org/T/#u)
> to 5.4, as recommended at
> https://googleprojectzero.blogspot.com/2023/01/exploiting-null-dereferences-in-linux.html
> This follows the backports to 5.10 and 5.15 which already released.
>
> This required backporting various prerequisite patches.
>
> I've tested that oops_limit and warn_limit work correctly on x86_64.
Thanks for your great efforts on this.
Tested-by: SeongJae Park <sj@kernel.org>
Thanks,
SJ
prev parent reply other threads:[~2023-02-02 18:44 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-02 4:42 [PATCH 5.4 00/17] Backport oops_limit to 5.4 Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 01/17] sysctl: add a new register_sysctl_init() interface Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 02/17] panic: unset panic_on_warn inside panic() Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 03/17] mm: kasan: do not panic if both panic_on_warn and kasan_multishot set Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 04/17] exit: Add and use make_task_dead Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 05/17] objtool: Add a missing comma to avoid string concatenation Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 06/17] hexagon: Fix function name in die() Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 07/17] h8300: Fix build errors from do_exit() to make_task_dead() transition Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 08/17] csky: Fix function name in csky_alignment() and die() Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 09/17] ia64: make IA64_MCA_RECOVERY bool instead of tristate Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 10/17] exit: Put an upper limit on how often we can oops Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 11/17] exit: Expose "oops_count" to sysfs Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 12/17] exit: Allow oops_limit to be disabled Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 13/17] panic: Consolidate open-coded panic_on_warn checks Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 14/17] panic: Introduce warn_limit Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 15/17] panic: Expose "warn_count" to sysfs Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 16/17] docs: Fix path paste-o for /sys/kernel/warn_count Eric Biggers
2023-02-02 4:42 ` [PATCH 5.4 17/17] exit: Use READ_ONCE() for all oops/warn limit reads Eric Biggers
2023-02-02 17:16 ` [PATCH 5.4 00/17] Backport oops_limit to 5.4 Sasha Levin
2023-02-02 17:47 ` Sasha Levin
2023-02-02 19:20 ` Eric Biggers
2023-02-02 18:43 ` SeongJae Park [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230202184338.1332-1-sj@kernel.org \
--to=sj@kernel.org \
--cc=ebiederm@xmission.com \
--cc=ebiggers@kernel.org \
--cc=harshit.m.mogalapalli@oracle.com \
--cc=jannh@google.com \
--cc=keescook@chromium.org \
--cc=linux-hardening@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=sethjenkins@google.com \
--cc=stable@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.