linux-kernel - [GIT PULL] objtool changes for v6.11

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Message-ID: <ZpWzZC-UyVjMYjlY@gmail.com>
Date: Tue, 16 Jul 2024 01:40:20 +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 v6.11

Linus,

Please pull the latest objtool/core Git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git objtool-core-2024-07-16

   # HEAD: 8e366d83edce3065ff3372bedc281c5e217c0550 objtool/x86: objtool can confuse memory and stack access

Objtool changes for v6.11:

 - Fix bug that caused objtool to confuse certain memory ops
   added by KASAN instrumentation as stack accesses

 - Various faddr2line optimizations

 - Improve error messages

 Thanks,

	Ingo

------------------>
Alexandre Chartre (1):
      objtool/x86: objtool can confuse memory and stack access

Brian Johannesmeyer (7):
      scripts/faddr2line: Reduce number of readelf calls to three
      scripts/faddr2line: Combine three readelf calls into one
      scripts/faddr2line: Check vmlinux only once
      scripts/faddr2line: Pass --addresses argument to addr2line
      scripts/faddr2line: Invoke addr2line as a single long-running process
      scripts/faddr2line: Remove call to addr2line from find_dir_prefix()
      scripts/faddr2line: Check only two symbols when calculating symbol size

Siddh Raman Pant (1):
      objtool: Use "action" in error message to be consistent with help


 scripts/faddr2line              | 110 ++++++++++++++++++++++++++++++----------
 tools/objtool/arch/x86/decode.c |   8 ++-
 tools/objtool/builtin-check.c   |   4 +-
 3 files changed, 93 insertions(+), 29 deletions(-)