Commit 3f4a08e64442 for kernel

commit 3f4a08e64442340f4807de63e30aef22cc308830
Merge: e3c81bae4f28 795469820c63
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Thu Feb 26 10:05:15 2026 -0800

    Merge tag 'kmalloc_obj-v7.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

    Pull kmalloc_obj fixes from Kees Cook:

     - Fix pointer-to-array allocation types for ubd and kcsan

     - Force size overflow helpers to __always_inline

     - Bump __builtin_counted_by_ref to Clang 22.1 from 22.0 (Nathan Chancellor)

    * tag 'kmalloc_obj-v7.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
      kcsan: test: Adjust "expect" allocation type for kmalloc_obj
      overflow: Make sure size helpers are always inlined
      init/Kconfig: Adjust fixed clang version for __builtin_counted_by_ref
      ubd: Use pointer-to-pointers for io_thread_req arrays