[GIT PULL] hardening fixes for v6.9-rc4

[GIT PULL] hardening fixes for v6.9-rc4

[Kees Cook]

Hi Linus,

Please pull these hardening fixes for v6.9-rc4.

Thanks!

-Kees

The following changes since commit 39cd87c4eb2b893354f3b850f916353f2658ae6f:

  Linux 6.9-rc2 (2024-03-31 14:32:39 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/hardening-v6.9-rc4

for you to fetch changes up to 9c573cd313433f6c1f7236fe64b9b743500c1628:

  randomize_kstack: Improve entropy diffusion (2024-04-03 14:45:03 -0700)

----------------------------------------------------------------
hardening fixes for v6.9-rc4

- gcc-plugins/stackleak: Avoid .head.text section (Ard Biesheuvel)

- ubsan: fix unused variable warning in test module (Arnd Bergmann)

- Improve entropy diffusion in randomize_kstack

----------------------------------------------------------------
Ard Biesheuvel (1):
      gcc-plugins/stackleak: Avoid .head.text section

Arnd Bergmann (1):
      ubsan: fix unused variable warning in test module

Kees Cook (1):
      randomize_kstack: Improve entropy diffusion

 include/linux/randomize_kstack.h       | 2 +-
 lib/test_ubsan.c                       | 2 +-
 scripts/gcc-plugins/stackleak_plugin.c | 2 ++
 3 files changed, 4 insertions(+), 2 deletions(-)

-- 
Kees Cook

Re: [GIT PULL] hardening fixes for v6.9-rc4

[pr-tracker-bot]

The pull request you sent on Wed, 10 Apr 2024 09:36:18 -0700:

> https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/hardening-v6.9-rc4

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/fe5b5ef836c85fc687db4fa3548775fd363e25d4

Thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html