Merge tag 'locking-futex-2025-03-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull futex update from Thomas Gleixner:
 "A single update for futexes:

  Use a precomputed mask for the hash computation instead of computing
  the mask from the size on every invocation"

* tag 'locking-futex-2025-03-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  futex: Use a hashmask instead of hashsize