linux-kernel - [GIT PULL] objtool/urgent for v6.4

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Date:   Sun, 25 Jun 2023 11:28:42 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     x86-ml <x86@...nel.org>, lkml <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] objtool/urgent for v6.4

Hi Linus,

please pull one urgent objtool fix for 6.4.

Thx.

---

The following changes since commit 858fd168a95c5b9669aac8db6c14a9aeab446375:

  Linux 6.4-rc6 (2023-06-11 14:35:30 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/objtool_urgent_for_v6.4

for you to fetch changes up to b9f174c811e3ae4ae8959dc57e6adb9990e913f4:

  x86/unwind/orc: Add ELF section with ORC version identifier (2023-06-16 17:17:42 +0200)

----------------------------------------------------------------
- Add a ORC format hash to vmlinux and modules in order for other tools
  which use it, to detect changes to it and adapt accordingly

----------------------------------------------------------------
Omar Sandoval (1):
      x86/unwind/orc: Add ELF section with ORC version identifier

 arch/x86/Makefile                 | 12 ++++++++++++
 arch/x86/include/asm/Kbuild       |  1 +
 arch/x86/include/asm/orc_header.h | 19 +++++++++++++++++++
 arch/x86/kernel/unwind_orc.c      |  3 +++
 include/asm-generic/vmlinux.lds.h |  3 +++
 scripts/mod/modpost.c             |  5 +++++
 scripts/orc_hash.sh               | 16 ++++++++++++++++
 7 files changed, 59 insertions(+)
 create mode 100644 arch/x86/include/asm/orc_header.h
 create mode 100644 scripts/orc_hash.sh

-- 
Regards/Gruss,
    Boris.

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