From: Kees Cook <kees@kernel.org>
To: KP Singh <kpsingh@kernel.org>, paul@paul-moore.com
Cc: linux-security-module@vger.kernel.org, bpf@vger.kernel.org,
ast@kernel.org, casey@schaufler-ca.com, andrii@kernel.org,
daniel@iogearbox.net, renauld@google.com, revest@chromium.org,
song@kernel.org
Subject: Re: [PATCH v12 0/5] Reduce overhead of LSMs with static calls
Date: Thu, 6 Jun 2024 08:58:27 -0700 [thread overview]
Message-ID: <202406060856.95CBD48@keescook> (raw)
In-Reply-To: <20240516003524.143243-1-kpsingh@kernel.org>
On Thu, May 16, 2024 at 02:35:19AM +0200, KP Singh wrote:
> This series is a respin of the RFC proposed by Paul Renauld (renauld@google.com)
> and Brendan Jackman (jackmanb@google.com) [1]
>
> # Performance improvement
>
> With this patch-set some syscalls with lots of LSM hooks in their path
> benefitted at an average of ~3% and I/O and Pipe based system calls benefitting
> the most.
Hi Paul,
With the merge window closed now, can we please land this in -next so we
can get any glitches found/hammered out with maximal time before the
next merge window?
-Kees
--
Kees Cook
next prev parent reply other threads:[~2024-06-06 15:58 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-16 0:35 [PATCH v12 0/5] Reduce overhead of LSMs with static calls KP Singh
2024-05-16 0:35 ` [PATCH v12 1/5] kernel: Add helper macros for loop unrolling KP Singh
2024-05-17 8:03 ` John Johansen
2024-05-16 0:35 ` [PATCH v12 2/5] security: Count the LSMs enabled at compile time KP Singh
2024-05-17 8:09 ` John Johansen
2024-05-16 0:35 ` [PATCH v12 3/5] security: Replace indirect LSM hook calls with static calls KP Singh
2024-06-27 20:28 ` Jonathan Corbet
2024-06-29 8:28 ` KP Singh
2024-05-16 0:35 ` [PATCH v12 4/5] security: Update non standard hooks to use " KP Singh
2024-05-16 0:35 ` [PATCH v12 5/5] bpf: Only enable BPF LSM hooks when an LSM program is attached KP Singh
2024-06-11 1:05 ` Paul Moore
2024-06-29 8:13 ` KP Singh
2024-07-01 23:40 ` Paul Moore
2024-05-18 6:01 ` [PATCH v12 0/5] Reduce overhead of LSMs with static calls Tetsuo Handa
2024-06-06 15:58 ` Kees Cook [this message]
2024-06-06 16:36 ` Paul Moore
2024-06-06 18:07 ` Kees Cook
2024-06-06 20:07 ` Paul Moore
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=202406060856.95CBD48@keescook \
--to=kees@kernel.org \
--cc=andrii@kernel.org \
--cc=ast@kernel.org \
--cc=bpf@vger.kernel.org \
--cc=casey@schaufler-ca.com \
--cc=daniel@iogearbox.net \
--cc=kpsingh@kernel.org \
--cc=linux-security-module@vger.kernel.org \
--cc=paul@paul-moore.com \
--cc=renauld@google.com \
--cc=revest@chromium.org \
--cc=song@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox