Merge tag 'fixes-2025-04-13' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock

Pull memblock fix from Mike Rapoport:
 "Fix build of memblock test.

  Add missing stubs for mutex and free_reserved_area() to memblock
  tests"

* tag 'fixes-2025-04-13' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock:
  memblock tests: Fix mutex related build error