linux-hardening - [GIT PULL] hardening fixes for v6.1-rc3

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Message-ID: <202210271203.1CABE4152@keescook>
Date:   Thu, 27 Oct 2022 12:03:27 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org, Akira Yokosawa <akiyks@...il.com>,
        Daniel Latypov <dlatypov@...gle.com>,
        "Gustavo A. R. Silva" <gustavoars@...nel.org>,
        Gwan-gyeong Mun <gwan-gyeong.mun@...el.com>,
        Jonathan Corbet <corbet@....net>,
        Kees Cook <keescook@...omium.org>, linux-doc@...r.kernel.org,
        linux-hardening@...r.kernel.org, llvm@...ts.linux.dev,
        Nathan Chancellor <nathan@...nel.org>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        Tom Rix <trix@...hat.com>
Subject: [GIT PULL] hardening fixes for v6.1-rc3

Hi Linus,

Please pull these hardening fixes for v6.1-rc3.

Thanks!

-Kees

The following changes since commit 9abf2313adc1ca1b6180c508c25f22f9395cc780:

  Linux 6.1-rc1 (2022-10-16 15:36:24 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/hardening-v6.1-rc3

for you to fetch changes up to 72c3ebea375c39413d02113758319b74ecd790bd:

  overflow: Refactor test skips for Clang-specific issues (2022-10-25 14:57:42 -0700)

----------------------------------------------------------------
hardening fixes for v6.1-rc3

- Fix older Clang vs recent overflow KUnit test additions. (Nick
  Desaulniers, Kees Cook)

- Fix kern-doc visibility for overflow helpers. (Kees Cook)

----------------------------------------------------------------
Kees Cook (2):
      overflow: Fix kern-doc markup for functions
      overflow: Refactor test skips for Clang-specific issues

Nick Desaulniers (1):
      overflow: disable failing tests for older clang versions

 Documentation/core-api/kernel-api.rst |  6 +++++
 Documentation/driver-api/basics.rst   |  3 ---
 include/linux/overflow.h              | 38 ++++++++++++----------------
 lib/overflow_kunit.c                  | 47 +++++++++++++++++++++++++++--------
 4 files changed, 58 insertions(+), 36 deletions(-)

-- 
Kees Cook