Linus Torvalds 7e0b172c80 Merge tag 'objtool-urgent-2026-02-07' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ...

Pull objtool fixes from Ingo Molnar::

 - Bump up the Clang minimum version requirements for livepatch
   builds, due to Clang assembler section handling bugs causing
   silent miscompilations

 - Strip livepatching symbol artifacts from non-livepatch modules

 - Fix livepatch build warnings when certain Clang LTO options
   are enabled

 - Fix livepatch build error when CONFIG_MEM_ALLOC_PROFILING_DEBUG=y

* tag 'objtool-urgent-2026-02-07' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  objtool/klp: Fix unexported static call key access for manually built livepatch modules
  objtool/klp: Fix symbol correlation for orphaned local symbols
  livepatch: Free klp_{object,func}_ext data after initialization
  livepatch: Fix having __klp_objects relics in non-livepatch modules
  livepatch/klp-build: Require Clang assembler >= 20

2026-02-07 08:21:21 -08:00

..

arch

objtool: Add Function to get the name of a CPU feature

2025-11-24 20:39:47 +01:00

Documentation

Revert "objtool: Warn on functions with ambiguous -ffunction-sections section names"

2025-11-21 10:04:10 +01:00

include/objtool

livepatch: Free klp_{object,func}_ext data after initialization

2026-02-05 08:00:45 -08:00

.gitignore

objtool: Add Function to get the name of a CPU feature

2025-11-24 20:39:47 +01:00

Build

objtool: Add more robust signal error handling, detect and warn about stack overflows

2025-12-03 19:42:37 +01:00

builtin-check.c

objtool: Add wide output for disassembly

2025-11-24 20:40:48 +01:00

builtin-klp.c

objtool/klp: Add post-link subcommand to finalize livepatch modules

2025-10-14 14:50:18 -07:00

check.c

Merge tag 'objtool-urgent-2026-02-07' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2026-02-07 08:21:21 -08:00

disas.c

objtool: Print bfd_vma as unsigned long long on ia32-x86_64 cross build

2026-01-27 08:19:35 -08:00

elf.c

objtool: Replace custom macros in elf.c with shared ones

2026-01-27 08:20:41 -08:00

klp-diff.c

objtool/klp: Fix symbol correlation for orphaned local symbols

2026-02-05 08:00:45 -08:00

klp-post-link.c

objtool/klp: Add post-link subcommand to finalize livepatch modules

2025-10-14 14:50:18 -07:00

Makefile

objtool: Fix libopcodes linking with static libraries

2026-01-21 20:25:14 +01:00

noreturns.h

x86/smpboot: Mark native_play_dead() as __noreturn

2025-10-30 08:29:41 -07:00

objtool.c

objtool: Add more robust signal error handling, detect and warn about stack overflows

2025-12-03 19:42:37 +01:00

orc_dump.c

objtool: Add annotype() helper

2025-10-14 14:46:49 -07:00

orc_gen.c

objtool: Add annotype() helper

2025-10-14 14:46:49 -07:00

signal.c

objtool: Add more robust signal error handling, detect and warn about stack overflows

2025-12-03 19:42:37 +01:00

special.c

objtool: Provide access to feature and flags of group alternatives

2025-11-21 15:30:14 +01:00

sync-check.sh

objtool/klp: Introduce klp diff subcommand for diffing object files

2025-10-14 14:50:18 -07:00

trace.c

objtool: Improve tracing of alternative instructions

2025-11-21 15:30:11 +01:00

weak.c

objtool/klp: Introduce klp diff subcommand for diffing object files

2025-10-14 14:50:18 -07:00