linux-kernel - [GIT PULL] kernel hardening fix for v5.19-rc1

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Message-ID: <202205260827.CADD61804@keescook>
Date:   Thu, 26 May 2022 08:30:50 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org, Guenter Roeck <linux@...ck-us.net>,
        Kees Cook <keescook@...omium.org>,
        kernel test robot <lkp@...el.com>,
        Masahiro Yamada <masahiroy@...nel.org>,
        Anders Roxell <anders.roxell@...aro.org>
Subject: [GIT PULL] kernel hardening fix for v5.19-rc1

Hi Linus,

Please pull this kernel hardening fix for v5.19-rc1. This fixes an unlucky
build race condition when using the GCC plugins, noticed by a few folks.

Thanks!

-Kees

The following changes since commit ed5edd5a70b9525085403f193786395179ea303d:

  loadpin: stop using bdevname (2022-05-16 16:02:21 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/hardening-v5.19-rc1-fix1

for you to fetch changes up to d37aa2efc89b387cda93bf15317883519683d435:

  gcc-plugins: use KERNELVERSION for plugin version (2022-05-24 08:25:16 -0700)

----------------------------------------------------------------
kernel hardening fix for v5.19-rc1

- Avoid GCC plugins needing utsrelease.h build target (Masahiro Yamada)

----------------------------------------------------------------
Masahiro Yamada (1):
      gcc-plugins: use KERNELVERSION for plugin version

 scripts/gcc-plugins/Makefile                  | 2 +-
 scripts/gcc-plugins/latent_entropy_plugin.c   | 2 +-
 scripts/gcc-plugins/randomize_layout_plugin.c | 2 +-
 scripts/gcc-plugins/sancov_plugin.c           | 2 +-
 scripts/gcc-plugins/stackleak_plugin.c        | 2 +-
 scripts/gcc-plugins/structleak_plugin.c       | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

-- 
Kees Cook