linux-kernel - [GIT PULL] objtool changes for v6.7

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Date:   Sat, 28 Oct 2023 13:36:01 +0200
From:   Ingo Molnar <mingo@...nel.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org, Josh Poimboeuf <jpoimboe@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Borislav Petkov <bp@...en8.de>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: [GIT PULL] objtool changes for v6.7

Linus,

Please pull the latest objtool tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git objtool-core-2023-10-28

   # HEAD: 60fd39af33d3f63c4c94bd06784ebdf0d883f5c9 scripts/faddr2line: Skip over mapping symbols in output from readelf

Misc fixes and cleanups:

 - Fix potential MAX_NAME_LEN limit related build failures
 - Fix scripts/faddr2line symbol filtering bug
 - Fix scripts/faddr2line on LLVM=1
 - Fix scripts/faddr2line to accept readelf output with mapping symbols
 - Minor cleanups

 Thanks,

	Ingo

------------------>
Aaron Plattner (2):
      objtool: Propagate early errors
      objtool: Remove max symbol name length limitation

Colin Ian King (1):
      x86/unwind/orc: Remove redundant initialization of 'mid' pointer in __orc_find()

Fangrui Song (1):
      x86/speculation, objtool: Use absolute relocations for annotations

Ruan Jinjie (1):
      objtool: Use 'the fallthrough' pseudo-keyword

Will Deacon (3):
      scripts/faddr2line: Don't filter out non-function symbols from readelf
      scripts/faddr2line: Use LLVM addr2line and readelf if LLVM=1
      scripts/faddr2line: Skip over mapping symbols in output from readelf


 arch/x86/include/asm/alternative.h   |  4 ++--
 arch/x86/include/asm/nospec-branch.h |  4 ++--
 arch/x86/kernel/unwind_orc.c         |  2 +-
 include/linux/objtool.h              | 10 +++++-----
 scripts/faddr2line                   | 24 +++++++++++++++++++++---
 tools/objtool/arch/x86/decode.c      |  6 +++---
 tools/objtool/elf.c                  | 14 ++++++--------
 tools/objtool/objtool.c              |  4 +---
 8 files changed, 41 insertions(+), 27 deletions(-)