Merge tag 'locking_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull locking fixes from Borislav Petkov:

 - Disable FUTEX_PRIVATE_HASH for this cycle due to a performance
   regression

 - Add a selftests compilation product to the corresponding .gitignore
   file

* tag 'locking_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  selftests/futex: Add futex_numa to .gitignore
  futex: Temporary disable FUTEX_PRIVATE_HASH

Author: torvalds

init/Kconfig

@@ -1716,9 +1716,13 @@ config FUTEX_PI
 	depends on FUTEX && RT_MUTEXES
 	default y
 
+#
+# marked broken for performance reasons; gives us one more cycle to sort things out.
+#
 config FUTEX_PRIVATE_HASH
 	bool
 	depends on FUTEX && !BASE_SMALL && MMU
+	depends on BROKEN
 	default y
 
 config FUTEX_MPOL

tools/testing/selftests/futex/functional/.gitignore

@@ -11,3 +11,4 @@ futex_wait_timeout
 futex_wait_uninitialized_heap
 futex_wait_wouldblock
 futex_waitv
+futex_numa