linux-kernel - [GIT PULL] x86/urgent for v5.18-rc2

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Message-ID: <YlLBiR9CNt5SchiE@zn.tnic>
Date:   Sun, 10 Apr 2022 13:37:45 +0200
From:   Borislav Petkov <bp@...e.de>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     x86-ml <x86@...nel.org>, lkml <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] x86/urgent for v5.18-rc2

Hi Linus,

please pull a couple of urgent x86 fixes for 5.18-rc2.

Thx.

---

The following changes since commit 3123109284176b1532874591f7c81f3837bbdc17:

  Linux 5.18-rc1 (2022-04-03 14:08:21 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_urgent_for_v5.18_rc2

for you to fetch changes up to 59b18a1e65b7a2134814106d0860010e10babe18:

  x86/msi: Fix msi message data shadow struct (2022-04-07 15:19:32 +0200)

----------------------------------------------------------------
- Fix the MSI message data struct definition

- Use local labels in the exception table macros to avoid symbol
conflicts with clang LTO builds

- A couple of fixes to objtool checking of the relatively newly added
SLS and IBT code

- Rename a local var in the WARN* macro machinery to prevent shadowing

----------------------------------------------------------------
Dave Hansen (1):
      x86/mm/tlb: Revert retpoline avoidance approach

Nick Desaulniers (1):
      x86/extable: Prefer local labels in .set directives

Peter Zijlstra (3):
      objtool: Fix IBT tail-call detection
      objtool: Fix SLS validation for kcov tail-call replacement
      x86,bpf: Avoid IBT objtool warning

Reto Buerki (1):
      x86/msi: Fix msi message data shadow struct

Vincent Mailhol (1):
      x86/bug: Prevent shadowing in __WARN_FLAGS

 arch/x86/include/asm/asm.h  | 20 ++++++++++----------
 arch/x86/include/asm/bug.h  |  4 ++--
 arch/x86/include/asm/msi.h  | 19 +++++++++++--------
 arch/x86/mm/tlb.c           | 37 +++++--------------------------------
 arch/x86/net/bpf_jit_comp.c |  1 +
 tools/objtool/check.c       | 30 +++++++++++++++++++++++++-----
 6 files changed, 54 insertions(+), 57 deletions(-)

-- 
Regards/Gruss,
    Boris.

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