mbox series

[GIT,PULL] hardening fixes for v6.5-rc2

Message ID	202307151737.BF9E8B84@keescook
State	New
Headers	Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Date: Sat, 15 Jul 2023 17:42:32 -0700 From: Kees Cook <keescook@chromium.org> To: Linus Torvalds <torvalds@linux-foundation.org> Cc: linux-kernel@vger.kernel.org, Andi Shyti <andi.shyti@linux.intel.com>, Andy Shevchenko <andy.shevchenko@gmail.com>, Arnd Bergmann <arnd@arndb.de>, Guenter Roeck <linux@roeck-us.net>, Kees Cook <keescook@chromium.org>, Mark Rutland <mark.rutland@arm.com>, Nick Desaulniers <ndesaulniers@google.com>, Palmer Dabbelt <palmer@rivosinc.com>, Petr Pavlu <petr.pavlu@suse.com>, Sam Ravnborg <sam@ravnborg.org>, Song Liu <song@kernel.org>, Yonghong Song <yhs@fb.com>, Zhen Lei <thunder.leizhen@huawei.com> Subject: [GIT PULL] hardening fixes for v6.5-rc2 Message-ID: <202307151737.BF9E8B84@keescook> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk
Series	[GIT,PULL] hardening fixes for v6.5-rc2 \| [GIT,PULL] hardening fixes for v6.5-rc2

Pull-request

https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/hardening-v6.5-rc2

Message

Kees Cook July 16, 2023, 12:42 a.m. UTC

  Hi Linus,

Please pull this odd collection of hardening fixes for v6.5-rc2. I
included the somewhat unrelated sparc fix[1] since no one else had picked
it up yet, it was Acked, it had been pinged by the regression tracker,
and I was on CC. :)

Thanks!

-Kees

[1] https://lore.kernel.org/lkml/20230628094938.2318171-1-arnd@kernel.org/

The following changes since commit 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5:

  Linux 6.5-rc1 (2023-07-09 13:53:13 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/hardening-v6.5-rc2

for you to fetch changes up to ec7633de404e7ce704d8f79081b97bca5b616c23:

  sparc: mark __arch_xchg() as __always_inline (2023-07-13 09:54:32 -0700)

----------------------------------------------------------------
hardening fixes for v6.5-rc2

- Remove LTO-only suffixes from promoted global function symbols (Yonghong Song)

- Remove unused .text..refcount section from vmlinux.lds.h (Petr Pavlu)

- Add missing __always_inline to sparc __arch_xchg() (Arnd Bergmann)

- Claim maintainership of string routines

----------------------------------------------------------------
Arnd Bergmann (1):
      sparc: mark __arch_xchg() as __always_inline

Kees Cook (1):
      MAINTAINERS: Foolishly claim maintainership of string routines

Petr Pavlu (1):
      vmlinux.lds.h: Remove a reference to no longer used sections .text..refcount

Yonghong Song (1):
      kallsyms: strip LTO-only suffixes from promoted global functions

 MAINTAINERS                         | 5 ++++-
 arch/sparc/include/asm/cmpxchg_32.h | 2 +-
 arch/sparc/include/asm/cmpxchg_64.h | 2 +-
 include/asm-generic/vmlinux.lds.h   | 1 -
 kernel/kallsyms.c                   | 5 ++---
 scripts/kallsyms.c                  | 6 +++---
 6 files changed, 11 insertions(+), 10 deletions(-)

Comments

pr-tracker-bot@kernel.org July 16, 2023, 7:30 p.m. UTC | #1

The pull request you sent on Sat, 15 Jul 2023 17:42:32 -0700:

> https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/hardening-v6.5-rc2

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/6eede0686f2f4a1b026a5714cb0481d074085855

Thank you!