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Date:   Wed,  1 Sep 2021 16:37:53 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Josh Poimboeuf <jpoimboe@...hat.com>
Cc:     Kees Cook <keescook@...omium.org>, Arnd Bergmann <arnd@...db.de>,
        "Peter Zijlstra (Intel)" <peterz@...radead.org>,
        Jessica Yu <jeyu@...nel.org>,
        Heiko Carstens <hca@...ux.ibm.com>,
        Vasily Gorbik <gor@...ux.ibm.com>,
        Christian Borntraeger <borntraeger@...ibm.com>,
        Alexander Egorenkov <egorenar@...ux.ibm.com>,
        Sven Schnelle <svens@...ux.ibm.com>,
        Ilya Leoshkevich <iii@...ux.ibm.com>,
        "Steven Rostedt (VMware)" <rostedt@...dmis.org>,
        Ingo Molnar <mingo@...nel.org>,
        Sami Tolvanen <samitolvanen@...gle.com>,
        linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        linux-s390@...r.kernel.org, linux-hardening@...r.kernel.org
Subject: [PATCH 0/4] Fix ro_after_init vs static_call

Hi,

It seems the .static_call_sites section was not being marked as
ro-after-init in modules. Adjust the macro names, add comments, refactor
the module section list, and fix .static_call_sites.

Thanks!

-Kees

Kees Cook (4):
  vmlinux.lds.h: Use regular *RODATA and *RO_AFTER_INIT_DATA suffixes
  vmlinux.lds.h: Split .static_call_sites from .static_call_tramp_key
  module: Use a list of strings for ro_after_init sections
  module: Include .static_call_sites in module ro_after_init

 arch/s390/kernel/vmlinux.lds.S    |  2 +-
 include/asm-generic/vmlinux.lds.h | 22 +++++++++++++++-------
 kernel/module.c                   | 29 +++++++++++++++++------------
 3 files changed, 33 insertions(+), 20 deletions(-)

-- 
2.30.2

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