linux-kernel - [GIT PULL] Clang feature fixes for v5.13-rc4

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Message-ID: <202105281022.40F5443A@keescook>
Date:   Fri, 28 May 2021 10:23:37 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org, Candle Sun <candlesea@...il.com>,
        Fangrui Song <maskray@...gle.com>,
        Kees Cook <keescook@...omium.org>,
        Marco Elver <elver@...gle.com>,
        Miguel Ojeda <ojeda@...nel.org>,
        Nathan Chancellor <nathan@...nel.org>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        "Paul E. McKenney" <paulmck@...nel.org>,
        Sami Tolvanen <samitolvanen@...gle.com>
Subject: [GIT PULL] Clang feature fixes for v5.13-rc4

Hi Linus,

Please pull these Clang feature fixes for v5.13-rc4. One small fix each
for LTO and CFI.

Thanks!

-Kees

The following changes since commit d07f6ca923ea0927a1024dfccafc5b53b61cfecc:

  Linux 5.13-rc2 (2021-05-16 15:27:44 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/clang-features-v5.13-rc4

for you to fetch changes up to 24845dcb170e16b3100bd49743687648c71387ae:

  Makefile: LTO: have linker check -Wframe-larger-than (2021-05-24 15:24:34 -0700)

----------------------------------------------------------------
Clang feature fixes for v5.13-rc4

- Correctly pass stack frame size checking under LTO (Nick Desaulniers)

- Avoid CFI mismatches by checking initcall_t types (Marco Elver)

----------------------------------------------------------------
Marco Elver (1):
      init: verify that function is initcall_t at compile-time

Nick Desaulniers (1):
      Makefile: LTO: have linker check -Wframe-larger-than

 Makefile             | 5 +++++
 include/linux/init.h | 3 ++-
 2 files changed, 7 insertions(+), 1 deletion(-)

-- 
Kees Cook