Merge tag 'hardening-v6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git...

Merge tag 'hardening-v6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

Pull hardening fixes from Kees Cook:

 - gcc-plugins: randstruct: Remove GCC 4.7 or newer requirement
   (Thorsten Blum)

 - kallsyms: Clean up interaction with LTO suffixes (Song Liu)

 - refcount: Report UAF for refcount_sub_and_test(0) when counter==0
   (Petr Pavlu)

 - kunit/overflow: Avoid misallocation of driver name (Ivan Orlov)

* tag 'hardening-v6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
  kallsyms: Match symbols exactly with CONFIG_LTO_CLANG
  kallsyms: Do not cleanup .llvm.<hash> suffix before sorting symbols
  kunit/overflow: Fix UB in overflow_allocation_test
  gcc-plugins: randstruct: Remove GCC 4.7 or newer requirement
  refcount: Report UAF for refcount_sub_and_test(0) when counter==0